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  • D6CA/D6CB ENGINETROUBLESHOOTING

    (TRUCK)DTC TROUBLESHOOTING PROCEDURES

    D6CA ENGINE CIRCUIT .............................. FL - 3

    D6CB ENGINE CIRCUIT .............................. FL - 15

    DTC LIST ...................................................... FL - 26

    P0105 ........................................................... FL - 29

    P0112 ........................................................... FL - 32

    P0113 ........................................................... FL - 40

    P0117 ........................................................... FL - 50

    P0118 ........................................................... FL - 56

    P0119 ........................................................... FL - 63

    P0182 ........................................................... FL - 69

    P0183 ........................................................... FL - 76

    P0191 ........................................................... FL - 85

    P0192 ........................................................... FL - 90

    P0193 ........................................................... FL - 101

    P0196 ........................................................... FL - 111

    P0197 ........................................................... FL - 121

    P0198 ........................................................... FL - 129

    P0335 ........................................................... FL - 131

    P0336 ........................................................... FL - 145

    P0337 ........................................................... FL - 156

    P0340 ........................................................... FL - 166

    P0341 ........................................................... FL - 179

    P0342 ........................................................... FL - 189

    P0500 ........................................................... FL - 199

    P0501 ........................................................... FL - 202

    P0503 ........................................................... FL - 218

    P0511 ........................................................... FL - 234

    P0513 ........................................................... FL - 243

    P1149 ........................................................... FL - 252

    P1150 ........................................................... FL - 261

    P1211 ........................................................... FL - 268

    P1212 ........................................................... FL - 276

    P1213 ........................................................... FL - 285

    P1214 ........................................................... FL - 292

    P1215 ........................................................... FL - 298

    P1216 ........................................................... FL - 305

    P1221 ........................................................... FL - 312

    P1222 ........................................................... FL - 321

    P1223 ........................................................... FL - 330

    P1224 ........................................................... FL - 336

    P1225 ........................................................... FL - 342

    P1226 ........................................................... FL - 349

    P1231 ........................................................... FL - 356

    P1232 ........................................................... FL - 365

    P1233 ........................................................... FL - 374

    P1234 ........................................................... FL - 380

    P1235 ........................................................... FL - 386

    P1236 ........................................................... FL - 393

    P1241 ........................................................... FL - 400

    P1242 ........................................................... FL - 408

    P1243 ........................................................... FL - 417

    P1244 ........................................................... FL - 423

    P1245 ........................................................... FL - 429

    P1246 ........................................................... FL - 436

    P1251 ........................................................... FL - 443

    P1252 ........................................................... FL - 451

    P1253 ........................................................... FL - 460

    P1254 ........................................................... FL - 466

    P1255 ........................................................... FL - 472

    P1256 ........................................................... FL - 479

    P1261 ........................................................... FL - 486

    P1262 ........................................................... FL - 494

    P1263 ........................................................... FL - 503

    P1264 ........................................................... FL - 509

    P1265 ........................................................... FL - 515

    P1266 ........................................................... FL - 522

    P1311 ........................................................... FL - 529

    P1321 ........................................................... FL - 536

    P1331 ........................................................... FL - 543

    P1341 ........................................................... FL - 550

    P1351 ........................................................... FL - 557

  • P1361 ........................................................... FL - 564

    P1523 ........................................................... FL - 571

    P1524 ........................................................... FL - 576

    P1525 ........................................................... FL - 581

    P1600 ........................................................... FL - 586

    P1613 ........................................................... FL - 595

    P1616 ........................................................... FL - 610

    P1618 ........................................................... FL - 621

    P1619 ........................................................... FL - 630

    P1640 ........................................................... FL - 638

    P1651 ........................................................... FL - 644

    P1652 ........................................................... FL - 650

    P1653 ........................................................... FL - 657

    P1654 ........................................................... FL - 664

    P1655 ........................................................... FL - 670

    P1656 ........................................................... FL - 676

    P1657 ........................................................... FL - 682

    P1658 ........................................................... FL - 687

    P1659 ........................................................... FL - 694

    P1999 ........................................................... FL - 699

    P2149 ........................................................... FL - 710

    P2150 ........................................................... FL - 719

  • DTC TROUBLESHOOTING PROCEDURES FL -3

    DTC TROUBLESHOOTINGPROCEDURES

    CIRCUIT DIAGRAM ED310955

    D6CA ENGINE DIAGRAM (1)

    FU

    SE

    32

    5A

    0.5R

    0.85

    W/R

    0.85

    R0.

    85R

    /B0.

    85L/

    W0.

    85R

    /B

    0.5W

    /R

    0.5W

    /B

    0.5R

    1.25

    R1.

    25R

    /B0.

    85L/

    W0.

    85R

    /B

    3086

    M96

    8785

    M96

    15

    M97

    23

    M97

    A

    B

    185

    MC

    08

    32

    I/P-B

    16M

    C10

    711

    MC

    08

    5027

    2642

    FU

    SE

    40

    5A

    15

    M98

    5M

    19-2

    23

    M98

    311

    17

    1M

    06-1

    16I/P

    -CI/P

    -B

    2M

    06-1

    0.85

    L/R

    0.5G

    /W0.

    85L

    0.85

    L/R

    0.5B

    1.25

    B

    0.5G

    /R

    0.5G

    0.5G

    /B0.

    5W

    0.85

    L/R

    0.85

    L/R

    1.25

    R/W

    1.25

    R/W

    0.5G

    /R0.

    5G0.

    5G/B

    0.5W

    0.5Y

    /L0.

    85R

    /O

    46

    0.85

    R/G

    G02

    OF

    F

    67

    8M

    19-2

    13M

    C03

    10M

    C04

    9M

    C08

    2M

    C04

    8M

    C08

    9M

    C03

    305

    43

    3317

    C40

    PH

    OT

    O

    26

    PH

    OT

    O 2

    3P

    HO

    TO

    23

    PH

    OT

    O 2

    3

    PH

    OT

    O 2

    6P

    HO

    TO

    3

    PH

    OT

    O 2

    3P

    HO

    TO

    23

    PH

    OT

    O

    5

    PH

    OT

    O

    18

    PH

    OT

    O 2

    4

    ET

    CP

    OW

    ER

    RE

    LA

    Y

    AIR

    H

    EA

    TE

    RR

    EL

    AY

    PH

    OT

    O 2

    6

    ST

    OP

    LA

    MP

    RE

    LA

    Y

    MU

    LT

    IFU

    NC

    TIO

    N S

    WIT

    CH

    To

    Inst

    rum

    ent

    Clu

    ster

    (SD

    351-

    2)

    To

    Air

    Hea

    ter

    Rel

    ay(S

    D35

    1-4)

    See

    Sto

    p La

    mps

    (SD

    927-

    1)

    See

    Gro

    und

    Dis

    trib

    utio

    n(S

    D13

    0-1)

    See

    PT

    O C

    ontr

    olS

    yste

    m(S

    D47

    1-1)

    See

    Pas

    seng

    erC

    ompa

    rtm

    ent

    Fus

    e D

    etai

    ls(S

    D12

    0-6)

    JUN

    CT

    ION

    BO

    X

    See

    Pas

    seng

    erC

    ompa

    rtm

    ent

    Fus

    e D

    etai

    ls(S

    D12

    0-7)

    CL

    UT

    CH

    SW

    ITC

    H(W

    /O P

    TO

    )

    W/O

    PT

    OW

    ithP

    TO

    ET

    CC

    ON

    TR

    OL

    MO

    DU

    LE

    PH

    OT

    O 6

    3

    ET

    C P

    ower

    rela

    y co

    ntro

    lA

    ir he

    ater

    rela

    y co

    ntro

    lS

    top

    lam

    pre

    lay

    sign

    alC

    lutc

    hsw

    itch

    ON

    inpu

    tM

    emor

    y po

    wer

    Bra

    ke S

    witc

    h

    EX

    HA

    US

    TB

    RA

    KE

    SW

    ITC

    H

    JAK

    E &

    RE

    TA

    RD

    BR

    AK

    ES

    WIT

    CH

    HO

    T IN

    ON

    H

    OT

    AT

    ALL

    TIM

    ES

    RE

    LA

    YB

    OX

    See

    Pas

    seng

    erC

    ompa

    rtm

    ent

    Fus

    e D

    etai

    ls(S

    D12

    0-3)

    PH

    OT

    O 2

    3P

    HO

    TO

    23

    SEGFL6850L

  • FL -4 FUEL SYSTEM

    D6CA ENGINE DIAGRAM (2)

    G03

    A

    0.5R

    0.5Y

    0.5Y

    0.5B

    0.5R

    0.5L

    /W0.

    5R/G

    0.5G

    0.5Y

    /R

    0.5G

    /W

    0.5B

    0.5R

    /Y

    0.5L

    /R0.

    5R/Y

    0.5G

    0.85

    Y/R

    0.5L

    0.85

    L/G

    0.5Y

    /B0.

    5Y

    0.85

    Y/R

    0.5L

    /Y0.

    85L/

    G0.

    5Y/B

    0.5Y

    1.25

    B

    1.25

    B

    0.5B

    0.5B

    21

    M10

    -115 7

    M10

    -4M

    10-1

    M10

    -2M

    10-1

    MC

    011

    11M

    C04

    MC

    0111

    MC

    0815

    MC

    0415

    2

    2015

    835

    34

    MC

    084

    310

    1

    56

    M10

    -411

    CH

    EC

    KE

    NG

    INE

    4648

    43

    5M

    144

    63

    21

    4749

    MC

    0819

    C.A

    .N

    FU

    SE

    53

    10A

    0.5R

    0.5R 1

    0V RE

    G 0.5

    Lg

    0.5L

    /R

    0.85

    R

    0.85

    R0.

    85B

    0.85

    B

    0.85

    W

    0.85

    B0.

    5G/Y

    0.5L

    0.5O

    0.3R

    0.3R

    0.3L

    0.3L

    0.3R

    0.3L

    0.85

    B

    0.85

    B

    0.85

    B

    0.85

    W0.

    85G

    /W0.

    85G

    /L

    11M

    10-1

    57I/P

    -B

    FU

    SE

    46

    5A

    0.85

    Y/R

    0.85

    Y/R 14

    M10

    -2

    24I/P

    -C

    14M

    C08

    13

    11M

    M01

    5C

    C02

    10

    28130.

    5Y/B17

    54C

    40

    C402

    M92

    533

    521CA

    NH

    igh

    "H"

    Cru

    ise

    Che

    cken

    gine

    Eng

    ine

    brak

    eA

    irhe

    ater

    Ove

    rhe

    ater

    Exh

    aust

    brak

    eR

    PM

    C.A

    .N

    "L"

    CA

    NLo

    wG

    roun

    d

    Gro

    und

    1213

    738

    3914

    0.5B

    2

    1M

    C04

    M10

    -2

    MIC

    OM

    1

    8M

    C08

    79

    G08

    0.85

    B

    0.5G

    /Y

    0.5B

    /W1

    C65

    614

    M15

    0.5L

    g

    0.5L

    g5

    MC

    0121 5

    1

    C

    5V RE

    G

    PH

    OT

    O 1

    0

    PH

    OT

    O 8

    0

    PH

    OT

    O 6

    PH

    OT

    O 6

    PH

    OT

    O 2

    3

    PH

    OT

    O 1

    8

    PH

    OT

    O

    63

    PH

    OT

    O

    25PH

    OT

    O

    8

    PH

    OT

    O 1

    8

    PH

    OT

    O 2

    3P

    HO

    TO

    23

    PH

    OT

    O 2

    3P

    HO

    TO

    23

    PH

    OT

    O 2

    3

    JUN

    CT

    ION

    BO

    X

    Fro

    m F

    use

    32(S

    D35

    1-1)

    See

    Pas

    seng

    erC

    ompa

    rtm

    ent

    Fus

    e D

    etai

    ls(S

    D12

    0-2)

    (SD

    120-

    7)

    CR

    UIS

    EP

    RE

    HE

    AT

    EN

    GIN

    EC

    HE

    CK

    EN

    GIN

    EB

    RA

    KE

    EX

    HA

    US

    TB

    RA

    KE

    EN

    GIN

    EO

    VE

    R H

    EA

    T

    TA

    CH

    OM

    ET

    ER

    TE

    MP

    GA

    UG

    ES

    INS

    TR

    UM

    EN

    TC

    LU

    ST

    ER

    See

    Indi

    cato

    rs&

    Gau

    ges

    (SD

    940-

    1)

    See

    Indi

    cato

    rs&

    Gau

    ges

    (SD

    940-

    4)S

    ee B

    rake

    War

    ning

    Sys

    tem

    (SD

    596

    -1)

    To

    Wat

    er

    Tem

    pera

    ture

    (SD

    351-

    4)

    See

    Dat

    aLi

    nk D

    etai

    ls(S

    D20

    0-1)

    See

    AB

    S &

    AS

    R C

    ontr

    olS

    yste

    m(S

    D58

    8-1)

    Acc

    elpe

    dal

    sens

    orS

    enso

    rde

    men

    dS

    enso

    rgr

    ound

    Ped

    alsw

    itch(

    NC

    )P

    edal

    switc

    h(N

    O)

    Par

    king

    bra

    kesw

    itch

    sign

    al

    AC

    CE

    LP

    ED

    AL

    SE

    NS

    OR

    RE

    AR

    PA

    RK

    ING

    BR

    AK

    ES

    WIT

    CH

    See

    G

    roun

    dD

    istr

    ibut

    ion

    (SD

    130-

    5)

    Gro

    und

    Dat

    a lin

    k co

    nnec

    tor

    See

    B

    rake

    War

    ning

    Sys

    tem

    (SD

    596-

    1)

    DA

    TA

    LIN

    K C

    ON

    NE

    CT

    OR

    See

    D

    ata

    Link

    Det

    ails

    (SD

    200-

    1)

    ET

    CC

    ON

    TR

    OL

    MO

    DU

    LE

    HO

    T IN

    ON

    H

    OT

    AT

    ALL

    TIM

    ES

    PH

    OT

    O 2

    3

    PH

    OT

    O 9

    0P

    HO

    TO

    87

    AB

    CE

    DF

    SEGFL6851L

  • DTC TROUBLESHOOTING PROCEDURES FL -5

    D6CA ENGINE DIAGRAM (3)

    0.85

    G/W

    0.85

    G/W

    0.85

    W/B

    0.85

    B0.

    85W

    0.85

    G/W

    0.85

    G/W

    0.85

    G/W

    36

    E35

    4C

    262

    2E

    C06

    FU

    SE

    31

    5A

    0.85

    L/R

    OF

    FO

    NIN

    D.

    ILL.

    0.5L

    0.5W

    /L

    16

    M52

    76

    123

    M52

    1.25

    B

    1.25

    B

    G06

    0.5Y

    /R

    0.5B

    5M

    09

    6M

    09

    2118

    C40

    17 22

    MC

    0812

    M30

    36

    1

    52

    M30

    1I/P

    -B

    0.5G

    0.5B

    0.5G

    /R

    0.5G

    /R

    0.5G

    /R0.

    3G/W

    0.3L

    /Y

    0.5G

    /Br

    0.5G

    /W0.

    5L

    4

    4445

    PH

    OT

    O 2

    3

    PH

    OT

    O 5

    5G

    02P

    HO

    TO

    24

    PH

    OT

    O 1

    8

    PH

    OT

    O 8

    3

    PH

    OT

    O 7

    9P

    HO

    TO

    75

    PH

    OT

    O

    63

    PH

    OT

    O

    16

    PH

    OT

    O

    14P

    HO

    TO

    15

    HO

    T W

    ITH

    ET

    C P

    OW

    ER

    RE

    LAY

    ON

    JUN

    CT

    ION

    BO

    X

    IDL

    EC

    ON

    TR

    OL

    SW

    ITC

    H

    CR

    UIS

    ES

    WIT

    CH

    JOIN

    TC

    ON

    NE

    CT

    OR

    See

    Gro

    und

    Dis

    trib

    utio

    n(S

    D13

    0-1)

    ILL.

    (+)

    ILL.

    (-)

    SE

    T/IN

    Csw

    itch

    RE

    S/D

    ES

    switc

    h

    ON

    inpu

    t

    See

    Pas

    seng

    erC

    ompa

    rtm

    ent

    Fus

    e D

    etai

    ls(S

    D12

    0-3)

    See

    llum

    inat

    ions

    (SD

    941-

    1)

    See

    Illu

    min

    atio

    ns(S

    D94

    1-1)

    0.5B

    /W

    See

    Illu

    min

    atio

    ns(S

    D94

    1-2)

    See

    Illu

    min

    atio

    ns(S

    D 9

    41-2

    )

    VE

    HIC

    LE

    SP

    EE

    DS

    EN

    SO

    R

    VE

    HIC

    LE

    SP

    EE

    DS

    EN

    SO

    R

    W/O

    ZF

    T/M

    With

    ZF

    T/M

    See

    D

    ata

    Link

    Det

    ails

    (SD

    200-

    1)

    1E

    16-2

    1E

    16-1

    1E

    14-2

    1E

    14-1

    1E

    15-2

    1E

    15-1

    PH

    OT

    O 6

    4P

    HO

    TO

    64

    PH

    OT

    O 6

    4

    56

    EC

    05

    1211

    EE

    01JA

    KE

    BR

    AK

    ES

    OL

    EN

    OID

    #2

    JAK

    EB

    RA

    KE

    SO

    LE

    NO

    ID#1

    JAK

    EB

    RA

    KE

    SO

    LE

    NO

    ID#3

    10E

    E01

    8E

    C05

    ET

    CC

    ON

    TR

    OL

    MO

    DU

    LE

    Sol

    enoi

    dS

    peed

    sens

    orS

    ET

    /INC

    switc

    hR

    ES

    /DE

    Ssw

    itch

    Cru

    ise

    switc

    h

    See

    Pas

    seng

    erC

    ompa

    rtm

    ent

    Fus

    e D

    etai

    ls(S

    D12

    0-3)

    PH

    OT

    O 6

    6

    PH

    OT

    O 6

    3

    PH

    OT

    O 6

    6

    PH

    OT

    O 6

    3

    SEGFL6852L

  • FL -6 FUEL SYSTEM

    D6CA ENGINE DIAGRAM (4)

    B

    C

    C24

    1E

    28

    31

    E24

    48

    2137

    107

    24E

    20

    E20

    1E

    231

    E13

    1M

    C03

    1 2E

    24

    196

    36

    0.85

    R/B

    60R

    0.5Y

    /B

    0.5Y

    /B

    EC

    05

    0.85

    Y/W

    0.5Y

    /R

    0.5B

    0.5R

    /L0.

    5Br

    0.5R

    0.5R

    /B0.

    5G/W

    0.5Y

    /B0.

    5Y

    0.5G

    /R

    15B

    0.85

    B

    0.85

    B

    0.85

    B

    1

    21

    34

    E19

    21

    34

    E25

    + -

    C29

    1

    + -

    12V

    12V

    13

    E18

    3346

    3132

    3043

    4529

    39

    2

    3822

    11

    3

    25

    21

    E17

    PH

    OT

    O

    66P

    HO

    TO

    66

    PH

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    sure

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    AIR

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    tem

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    sen

    sor

    CA

    MS

    HA

    FT

    PO

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    CR

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    KP

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    RP

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    SS

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    ES

    EN

    SO

    R

    FU

    EL

    SE

    NS

    OR

    43

    12

    87

    56

    EE

    01P

    HO

    TO

    66

    PH

    OT

    O 6

    3

    PH

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    O 6

    5

    E29

    -1E

    29-2

    E30

    -1E

    30-2

    E31

    -1E

    31-2

    E32

    -1E

    32-2

    E33

    -1E

    33-2

    E34

    -1E

    34-2

    EN

    GIN

    EC

    OO

    LA

    NT

    Pre

    ssu

    re/

    Tem

    per

    atu

    re

    SEGFL6853L

  • DTC TROUBLESHOOTING PROCEDURES FL -7

    D6CA ENGINE STARTING SYSTEM (1)

    SEGFL6856L

  • FL -8 FUEL SYSTEM

    D6CA ENGINE STARTING SYSTEM (2)

    PH

    OT

    O

    27

    0.5R

    /Y

    0.5B

    /Y0.

    5B/Y

    1.25

    W

    0.5B

    /Y0.

    5R0.

    5B/Y

    MC

    046

    EC

    0711

    MC

    0416

    MC

    018

    0.85

    R/Y

    0.5B

    /Y

    0.85

    R/Y

    0.5B

    /R

    0.85

    B/W

    EC

    075

    C50

    2

    C50

    1

    C41

    2

    C41

    1

    0.85

    L/Y

    0.5B

    /R

    MC

    045

    0.5B

    /W

    0.5B

    /W0.

    5B

    0.5B

    /R

    0.5B

    /Y

    E09

    3

    E09

    2

    31

    M10

    0

    5M

    100

    2

    1.25

    B G03

    PH

    OT

    O 1

    6P

    HO

    TO

    73

    PH

    OT

    O 8

    3

    PH

    OT

    O 8

    2

    M86

    5

    M86

    3

    C

    A

    INT

    ER

    LO

    CK

    SW

    ITC

    HP

    HO

    TO

    76

    INT

    ER

    LO

    CK

    SW

    ITC

    H

    See

    Pas

    seng

    erC

    ompa

    rtm

    ent

    Fus

    e D

    etai

    ls(S

    D12

    0-8)

    SU

    B S

    TA

    RT

    RE

    LA

    Y

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    YB

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    m F

    use

    9(S

    D36

    0-1)

    W/O

    ZF

    T/M

    With

    ZF

    T/M

    To

    Sta

    rt R

    elay

    (SD

    360-

    1)

    JOIN

    TC

    ON

    NT

    EC

    TO

    RS

    ee G

    roun

    dD

    istr

    ibut

    ion

    (SD

    130-

    3)

    SU

    B

    ST

    AR

    TS

    WIT

    CH

    See

    Pow

    erT

    ilt C

    ontr

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    Air

    Dry

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    D48

    0-2)

    B

    Fro

    m F

    use

    26(S

    D36

    0-1)

    PH

    OT

    O 2

    3

    PH

    OT

    O 1

    8

    PH

    OT

    O 2

    3P

    HO

    TO

    23

    PH

    OT

    O 8

    3

    PH

    OT

    O 2

    3

    SEGFL6857L

  • DTC TROUBLESHOOTING PROCEDURES FL -9

    D6CA ENGINE VEHICLE SPEED SENSOR (1)

    0.85

    Y/R

    0.85

    R

    With

    ZF

    T/M

    W/O

    ZF

    T/M

    0.85

    R

    0.85

    B/Y

    0.85

    B/Y

    0.85

    G/B

    0.85

    B/Y

    0.85

    G/W

    0.85

    G/B

    0.85

    G/W

    0.85

    G/W

    0.85

    G/W

    0.85

    G/W

    0.85

    W/R

    MC

    1017

    I/P-C

    24

    C26

    1819

    21

    C26

    MC

    10

    4M

    C11

    4

    SIG

    SIG

    NE

    G.

    GN

    D

    ON

    inpu

    t

    3

    G02

    36C

    408

    M55

    -1 ET

    AC

    M

    0.85

    R

    0.85

    R

    0.85

    G/B

    0.85

    G/B

    2

    0.85

    G/W

    0.85

    G/W

    3E

    C06

    0.85

    B/Y

    0.85

    B/Y1

    EC

    06

    E35

    1

    43

    E35

    2

    PH

    OT

    O 2

    3

    PH

    OT

    O 2

    5

    PH

    OT

    O 2

    4

    PH

    OT

    O 6

    3

    0.85

    R/W

    0.85

    G/W13

    MM

    01

    1M

    15

    PH

    OT

    O 7

    5

    PH

    OT

    O 2

    3

    JUN

    CT

    ION

    BO

    X

    FU

    SE

    46

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    asse

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    part

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    use

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    (SD

    120-

    7)

    ET

    CC

    ON

    TR

    OL

    MO

    DU

    LE

    DA

    TA

    LIN

    K C

    ON

    NE

    CT

    OR

    VE

    HIC

    LE

    SP

    EE

    DS

    EN

    SO

    R

    With

    ZF

    T/M

    W/O

    Z

    F T

    /MW

    ithZ

    F T

    /MW

    /O

    ZF

    T/M

    With

    ZF

    T/M

    W/O

    Z

    F T

    /M

    GN

    D

    ON

    inpu

    t

    HO

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    PH

    OT

    O 7

    9

    VE

    HIC

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    SP

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    DS

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    SO

    R

    PH

    OT

    O 1

    8

    PH

    OT

    O 8

    3

    PH

    OT

    O 8

    3P

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    23

    PH

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    O 6

    PH

    OT

    O 6

    SEGFL6859L

  • FL -10 FUEL SYSTEM

    D6CA ENGINE CHARGING SYSTEM(1)

    FU

    SE

    3810

    A

    1.25

    G

    8.0W

    8.0W

    5

    0.5W

    /R1.

    25G

    1.25

    G/R

    1.25

    G/R

    0.5W

    /L

    0.5W

    /R0.

    5G

    MC

    01

    C25

    2

    M10

    -21

    I/P-B

    35

    FU

    SE

    46

    5A

    0.85

    Y/R

    M10

    -214

    I/P-C

    24

    21

    1C

    35

    1C

    29

    11M

    55-2

    12V+ -

    12V+ -

    L

    F

    RE

    2.2

    F

    PH

    OT

    O 2

    5

    PH

    OT

    O 5

    7

    PH

    OT

    O 2

    3

    PH

    OT

    O 8

    6

    PH

    OT

    O 8

    2P

    HO

    TO

    18

    PH

    OT

    O 8

    JUN

    CT

    ION

    BO

    X

    BA

    TT

    ER

    Y

    BA

    TT

    ER

    Y

    BA

    TT

    ER

    YG

    RO

    UN

    D

    FU

    SIB

    LE

    LIN

    KB

    OX

    GE

    NE

    RA

    TO

    RF

    US

    IBL

    EL

    INK

    100A

    CH

    AR

    GE

    (SD

    120-

    6)(S

    D12

    0-7)

    See

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    seng

    erC

    ompa

    rtm

    ent

    Fus

    e D

    etai

    ls

    INS

    TR

    UM

    EN

    TC

    LU

    ST

    ER

    See

    Pas

    seng

    erC

    ompa

    rtm

    ent

    Fus

    e D

    etai

    ls(S

    D12

    0-6)

    See

    In

    dica

    tors

    & G

    auge

    s(S

    D94

    0-3)

    ET

    AC

    M

    0.3G 1

    2M

    41-1 DR

    IVE

    RIN

    FO

    RM

    AT

    ION

    UN

    IT

    GE

    NE

    RA

    TO

    RC

    harg

    eIN

    D.

    SE

    NS

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    LAM

    P

    FIE

    LDC

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    RE

    CT

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    R

    I.C R

    EG

    UL

    AT

    OR

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    AR

    T C

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    BA

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    Y

    HO

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    PH

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    O 1

    7

    SEGFL6861L

  • DTC TROUBLESHOOTING PROCEDURES FL -11

    D6CA ENGINE CONNECTOR (1)

    CR

    01F

    020

    C24 1

    CR

    54F

    002

    C40

    3031

    2832

    3334

    3536

    38* *

    **

    **

    *

    **

    *39

    4445

    4243

    4647

    4849

    5051

    5253

    54

    34

    25

    67

    812

    1314

    1718

    1516

    2021

    2224

    2526

    27

    CR

    03F

    020

    C26

    21

    3

    CR

    04F

    087

    C46

    **2

    3

    CR

    02F

    004

    C65

    21

    CR

    01F

    034

    E14

    -1,E

    14-2

    1

    CR

    01F

    026

    E13 1

    CR

    01F

    035

    C27 1

    CR

    01F

    034

    C29 1

    CR

    02F

    088

    C30 1 2

    CR

    02F

    088

    C32 1 2

    CR

    01F

    034

    C35 1

    CR

    02F

    088

    C33 1 2

    CR

    02F

    040

    C38

    21

    CR

    02F

    040

    C39

    21

    CR

    02F

    040

    C41

    21

    CR

    02F

    040

    C50

    21

    CR

    04F

    087

    E09

    **2

    3

    CR

    02F

    002

    C25

    21

    SEGFL6854L

  • FL -12 FUEL SYSTEM

    D6CA ENGINE CONNECTOR (2)

    CR

    01F

    012

    E29

    -1

    CR

    03F

    229

    E17

    12

    3

    CR

    03F

    229

    E18

    12

    3

    CR

    01F

    034

    E15

    -1,E

    15-2

    1

    CR

    01F

    034

    E16

    -1,E

    16-2

    1

    CR

    54F

    001

    E20

    ***

    **

    **

    **

    **

    **

    **

    **

    **

    **

    **

    **

    **

    **

    **

    3031

    2932

    3336

    3738

    39

    4543

    46

    46

    78

    1011

    1921

    2224

    25

    CR

    04F

    065

    E19

    12

    34

    CR

    01F

    002

    E23

    CR

    01F

    034

    E28 1

    CR

    03F

    073

    E24

    32

    1

    CR

    04F

    091

    E25

    23

    41

    1

    E29

    -2

    CR

    01F

    012

    1

    E30

    -1

    CR

    01F

    012

    1

    E30

    -2

    CR

    01F

    012

    1

    E31

    -1

    CR

    01F

    012

    1

    CR

    01F

    012

    E31

    -2

    1

    E32

    -1

    CR

    01F

    012

    1

    E32

    -2

    CR

    01F

    012

    1

    E33

    -1

    CR

    01F

    012

    1

    SEGFL6855L

  • DTC TROUBLESHOOTING PROCEDURES FL -13

    D6CA ENGINE CONNECTOR (3)

    CR

    04F

    087

    E35

    12 4

    3

    CR

    02F

    052

    M06

    -1

    21

    CR

    16F

    041

    M10

    -1

    23

    45

    67

    81

    1011

    912

    15*

    **

    E34

    -1

    CR

    03F

    003

    1

    E34

    -2

    CR

    01F

    012

    1

    E33

    -2

    CR

    01F

    012

    1

    CR

    08B

    005

    EC

    05

    43

    21

    87

    65

    12

    34

    56

    78

    CR

    20F

    023

    M10

    -2

    **

    *2

    45

    78

    1

    1213

    911

    1415

    1617

    1819

    20

    CR

    01M

    012

    M62

    -1

    1

    CR

    14F

    001

    M41

    -1

    **

    **

    **

    *6

    42

    112

    87

    CR

    16F

    041

    M10

    -4 * *7

    65

    32

    115

    8

    1316

    1411

    109

    CR

    06F

    058

    M14

    32

    1

    65

    4

    CR

    16F

    034

    M15

    1415

    1213

    109

    67

    45

    21

    168

    M19

    -2

    CR

    15F

    002

    **

    * *7

    65

    138 14

    1512

    114 10

    M30

    CR

    06F

    017

    21

    65

    43

    CR

    02F

    088

    M20

    -1

    1 2

    CR

    04F

    030

    M20

    -2

    **

    21

    M52

    CR

    07F

    002

    **

    76

    12

    3

    CR

    16F

    032

    M55

    -1

    **

    76

    54

    32

    15

    8

    1216

    1411

    109

    SEGFL6858L

  • FL -14 FUEL SYSTEM

    D6CA ENGINE CONNECTOR (4)

    CR

    05F

    011

    M97 2

    5*

    3

    1

    CR

    05F

    011

    M98 2

    5*

    3

    1

    CR

    03F

    074

    M92

    21

    3

    CR

    05F

    025

    M96 *87

    85

    30

    86

    CR

    05F

    011

    M10

    0

    *25

    3

    1

    CR

    05F

    011

    M10

    3

    *85

    8687

    a

    30

    CR

    01F

    021

    M62

    - 2

    1

    CR

    20B

    007

    CR

    22B

    006

    CR

    20B

    007

    MC

    01

    MC

    08

    MC

    04

    **

    **

    109

    87

    65

    43

    2122

    12

    1718

    1920

    1614

    1211

    109

    87

    65

    43

    2122

    12

    1718

    1920

    1614

    1211

    76

    54

    32

    19

    1

    1516

    1814

    1311

    1210

    76

    54

    319

    12

    1516

    1814

    1213

    1110

    * **

    ** *

    **

    **

    98

    75

    43

    2

    19

    1

    1516

    1718

    1413

    1112

    10

    98

    75

    43

    191

    215

    1617

    1814

    1213

    1110

    **

    BL

    AN

    K

    BL

    AN

    K

    SEGFL6865L

  • DTC TROUBLESHOOTING PROCEDURES FL -15

    D6CB ENGINE DIAGRAM (1)

    Fu

    se 3

    25A

    0.5R

    0.85

    W/R

    0.85

    R0.

    85R

    /B0.

    85L/

    W0.

    85R

    /B

    0.5W

    /R

    0.5W

    /B0.

    5R

    1.25

    R1.

    25R

    /B0.

    85L/

    W0.

    85R

    /B

    ET

    CP

    OW

    ER

    RE

    LA

    Y

    54

    M96

    12

    M96

    15

    M97

    23

    M97

    A

    B

    ET

    CC

    ON

    TR

    OL

    MO

    DU

    LE

    185

    MC

    05

    32

    I/P-B

    16M

    C07

    711

    MC

    05

    5027

    2642

    Fu

    se 4

    710

    A

    15

    M98

    5M

    19-2

    23

    M98

    311

    17

    1M

    06-1

    16I/P

    -CI/P

    -B

    2M

    06-1

    0.85

    L/R

    0.5G

    /W0.

    85L

    0.85

    L/R

    0.5L

    g

    0.5B

    /W

    0.5B

    0.5B

    /W1.

    25B

    0.5G

    /R

    0.3G

    0.5G

    /B0.

    3W

    0.85

    L/R

    1.25

    R/W

    1.25

    R/W

    0.5G

    /R0.

    5G0.

    5G/B

    0.5W

    0.5Y

    /L0.

    85R

    /O

    ON

    /Inpu

    t

    4649

    2M

    135

    Sto

    pL

    amp

    Sw

    itch

    #2

    0.5B

    /W 2M

    134

    Sto

    p

    Lam

    pS

    wit

    ch

    #1

    2C

    46

    3C

    46

    20M

    C06

    0.85

    R

    0.85

    B

    2.0B

    0.85

    R0.

    85R

    /G

    G02

    OF

    F

    67

    8M

    19-2

    13M

    C03

    10M

    C04

    9M

    C05

    2M

    C04

    8M

    C05

    9M

    C03

    305

    43

    3317

    C40

    G05

    PH

    OT

    O

    26

    PH

    OT

    O 2

    3P

    HO

    TO

    23

    PH

    OT

    O 2

    6P

    HO

    TO

    26

    PH

    OT

    O 3

    PH

    OT

    O 7

    5

    PH

    OT

    O 2

    3

    PH

    OT

    O 2

    3P

    HO

    TO

    23

    PH

    OT

    O

    6

    PH

    OT

    O

    47

    PH

    OT

    O

    57

    PH

    OT

    O

    17

    PH

    OT

    O 2

    5

    PH

    OT

    O

    45

    PH

    OT

    O

    23

    HO

    T IN

    ON

    Jun

    ctio

    nB

    ox

    AIR

    DR

    IER

    See

    Pas

    sen

    ger

    Co

    mp

    artm

    ent

    Fu

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    etai

    ls

    See

    Gro

    un

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    uti

    on

    See

    Gro

    un

    dD

    istr

    ibu

    tio

    n

    CL

    UT

    CH

    SW

    ITC

    H(W

    /O P

    TO

    )

    See

    PT

    O C

    on

    tro

    lS

    yste

    mM

    UL

    TI-

    FU

    NC

    TIO

    N

    SW

    ITC

    H

    W/O

    PT

    OW

    ith

    PT

    O

    JAK

    E &

    RE

    TA

    RD

    BR

    AK

    ES

    WIT

    CH

    Clu

    tch

    switc

    hB

    rake

    sw

    itch

    EXH

    AU

    STB

    RA

    KE

    SWIT

    CH

    Sto

    p la

    mp

    rela

    y si

    gnal

    Air

    heat

    erre

    lay

    cont

    rol

    To

    Air

    hea

    ter

    Rel

    ay (

    4)

    Mem

    ory

    pow

    er

    ET

    C P

    ower

    rela

    y co

    ntro

    l

    See

    Sto

    pL

    amp

    s

    To Inst

    rum

    ent

    Clu

    ster

    (2)

    AIR

    HE

    AT

    ER

    RE

    LA

    Y

    ST

    OP

    LA

    MP

    RE

    LA

    Y

    HO

    T A

    T A

    LL

    TIM

    ES

    RE

    LA

    YB

    OX

    SEGFL6772L

  • FL -16 FUEL SYSTEM

    D6CB ENGINE DIAGRAM (2)

    G03

    A

    D

    0.5R

    0.5Y

    0.5Y

    0.5B

    0.5R

    0.5L

    /W0.

    5R/G

    0.5G

    0.5G

    /W

    0.5G

    /W

    0.5B

    0.5R

    /Y

    0.5L

    /R0.

    5R/Y

    0.5G

    0.85

    Y/R

    0.5L

    /Y0.

    85L/

    G0.

    5Y/B

    0.5Y

    0.85

    Y/R

    0.5L

    /Y0.

    85L/

    G0.

    5Y/B

    0.5Y

    1.25

    B

    1.25

    B

    0.5B

    0.5B

    21

    M10

    -115 7

    M10

    -4M

    10-1

    M10

    -2M

    10-1

    MC

    011

    11M

    C04

    MC

    0111

    MC

    0515

    MC

    0415

    2

    2015

    835

    34

    MC

    054

    310

    1

    56

    M10

    -411

    CH

    EC

    KE

    NG

    INE

    4648

    43

    5M

    144

    63

    21

    4749

    MC

    0519

    C.A

    .N

    0.5R 1

    0V RE

    G 0.5

    Lg

    0.5L

    /R0.

    85R

    0.85

    R0.

    85B

    0.85

    B

    0.85

    W

    0.85

    B0.

    5G/Y

    0.5L

    0.5L

    0.5O

    0.5R

    0.5R

    0.5W

    0.5W

    0.3R

    0.3L

    0.85

    B

    0.85

    B

    0.85

    B

    0.85

    W0.

    85G

    /W

    0.85

    G/W

    0.85

    G/L

    11M

    10-1

    57I/P

    -B0.

    5Y/R

    0.5Y

    /R 14M

    10-2

    24I/P

    -C

    14M

    C05

    13

    11M

    M01

    5C

    C02

    10

    28130.

    5Y/B17

    54C

    40

    C40

    2M

    92

    533

    521CA

    NH

    igh

    "H"

    RP

    M

    C.A

    .N

    "L"

    CA

    NLo

    w

    1213

    738

    3914

    1M

    C04

    M10

    -2MIC

    OM

    1

    8M

    C08

    79

    G08

    0.85

    B

    0.5G

    /Y0.

    5G/Y

    0.5B

    /W

    1C

    181

    C11

    3

    146

    M15

    K-l

    ine

    L-l

    ine

    0.5L

    g

    0.5L

    g5

    MC

    0121

    0.5W

    /L3

    51

    C

    5V RE

    G

    PH

    OT

    O 9

    PH

    OT

    O 7

    3

    PH

    OT

    O

    78P

    HO

    TO

    4

    PH

    OT

    O 4

    PH

    OT

    O 2

    3

    PH

    OT

    O 1

    7

    PH

    OT

    O

    57PH

    OT

    O

    25PH

    OT

    O

    6

    PH

    OT

    O 1

    7

    PH

    OT

    O 2

    3P

    HO

    TO

    23

    PH

    OT

    O 2

    3

    CA

    BE

    DF

    HO

    T IN

    ON

    HO

    T A

    T A

    LL

    TIM

    ES

    Jun

    ctio

    nB

    ox

    See

    Pass

    enge

    rC

    ompa

    rtm

    ent

    Fuse

    Det

    ails

    See

    Pas

    sen

    ger

    Co

    mp

    artm

    ent

    Fu

    se D

    etai

    ls

    See

    Ind

    icat

    ors

    & G

    aug

    es

    TA

    CH

    OM

    ET

    ER

    TE

    MP

    GA

    UG

    ES

    INS

    TR

    U-

    ME

    NT

    CL

    US

    TE

    R

    See

    AB

    S &

    AS

    R C

    on

    tro

    lS

    yste

    m

    See

    Dat

    a L

    ink

    Det

    ails

    Gro

    und

    Gro

    un

    d

    Fro

    m F

    use

    32

    PO

    WE

    RM

    OD

    EE

    NG

    INE

    PT

    OE

    NG

    INE

    CH

    EC

    KE

    NG

    INE

    BR

    AK

    EP

    RE

    HE

    AT

    EN

    GIN

    EO

    VE

    R H

    EA

    T

    EN

    GIN

    EP

    TO

    EN

    GIN

    EC

    HE

    CK

    EN

    GIN

    EB

    RA

    KE

    AIR

    HE

    AT

    ER

    OV

    ER

    HE

    AT

    EX

    HA

    US

    TB

    RA

    KE EX

    HA

    US

    TB

    RA

    KE

    To

    ET

    CC

    on

    tro

    l Mo

    du

    le (

    4)

    ET

    CC

    ON

    TR

    OL

    MO

    DU

    LE

    Dat

    a L

    ink

    con

    nec

    torG

    rou

    nd

    See

    Bra

    keW

    arn

    ing

    Sys

    tem

    See

    Bra

    keW

    arn

    ing

    Sys

    tem

    To

    Wat

    erT

    emp

    erat

    ure

    (4)

    See

    Dat

    aL

    ink

    Det

    ails

    See

    Ind

    icat

    ors

    & G

    aug

    es

    Par

    kin

    g b

    rake

    swit

    ch s

    ign

    al PA

    RK

    ING

    BR

    AK

    ES

    WIT

    CH

    RE

    AR

    PA

    RK

    ING

    BR

    AK

    ES

    WIT

    CH

    Acc

    elp

    edal

    sen

    sor

    Sen

    sor

    dem

    and

    Sen

    sor

    gro

    un

    d

    Ped

    alsw

    itch

    (NC

    )

    Ped

    alsw

    itch

    (NO

    )

    See

    Gro

    un

    dD

    istr

    ib-

    uti

    on

    AC

    CE

    LP

    ED

    AL

    SE

    NS

    OR

    DA

    TA

    LIN

    K C

    ON

    NE

    CT

    OR

    SEGFL6773L

  • DTC TROUBLESHOOTING PROCEDURES FL -17

    D6CB ENGINE DIAGRAM (3)

    0.85

    B

    1.25

    B

    0.85

    W0.

    85W

    /B

    1.25

    Br

    1.25

    B/W

    0.85

    G/W

    0.85

    G/W

    0.85

    G/W

    0.5B

    1.25

    B

    0.85

    G/W

    36

    44

    2

    45

    E35

    4C

    264

    G04

    G08

    Sp

    eed

    sen

    sor

    (+)

    0.5L16

    0.5G

    /R24

    0.5B

    r

    25

    0.5L31

    1E

    15-1 JA

    KE

    BR

    AK

    ES

    OL

    EN

    OID

    #2

    JAK

    EB

    RA

    KE

    SO

    LE

    NO

    ID#1

    JAK

    EB

    RA

    KE

    SO

    LE

    NO

    ID#3

    1E

    15-2

    1E

    14-1

    1E

    14-2

    1E

    16-1

    1E

    16-2

    8E

    C05

    10E

    E01

    65

    EC

    05

    1112

    EE

    01

    C40

    1E

    C03

    0.85

    L/R

    OF

    FO

    N

    0.5L

    0.5L

    0.5W

    /L

    16

    M52

    76

    1

    ON

    IL

    L(+

    )

    (-)

    SE

    T/IN

    CR

    ES

    /DE

    S

    SE

    T/IN

    Csw

    itch

    RE

    S/D

    ES

    swit

    ch

    23

    M52

    1.25

    B

    1.25

    B G02

    0.5Y

    /R

    0.5B

    5M

    09

    6M

    09

    14

    M88

    -1PT

    Ore

    lay

    2118

    C40

    74

    C11

    5-2

    5C

    114

    C11

    5-1

    2

    1017 22

    MC

    0512

    M30

    36

    1

    PT

    OR

    elay

    sig

    nal

    (A/T

    )

    52

    M30

    1I/P

    -B

    0.5G 0.

    5B

    /W0.

    5G/R

    0.85

    L/W

    0.5G

    /R

    0.5G

    /R

    0.85

    L/R

    0.85

    L/R

    0.5R

    /L

    0.5B

    0.3G

    /W0.

    3L/Y

    0.5G

    /Br

    0.5G

    /W0.

    5L

    4W

    ith

    G21

    0T

    /M

    Wit

    ho

    ut

    G21

    0 T

    /M

    Man

    ual

    T/M

    A

    uto

    T/M

    M

    anu

    al T

    /M

    Au

    to T

    /M

    Man

    ual

    T/M

    1

    5

    6

    1

    A/T

    A/T

    Au

    to T

    /M

    PH

    OT

    O 5

    7

    PH

    OT

    O 5

    1

    PH

    OT

    O 5

    8P

    HO

    TO

    58

    PH

    OT

    O 5

    8

    PH

    OT

    O 6

    0

    PH

    OT

    O 2

    3

    PH

    OT

    O 2

    5P

    HO

    TO

    9

    PH

    OT

    O 1

    7

    PH

    OT

    O 6

    7

    PH

    OT

    O 6

    7P

    HO

    TO

    65

    PH

    OT

    O

    27

    PH

    OT

    O

    57

    PH

    OT

    O

    17

    PH

    OT

    O

    12P

    HO

    TO

    14

    VE

    HIC

    LE

    SP

    EE

    DS

    EN

    SO

    R

    VE

    HIC

    LE

    SP

    EE

    DS

    EN

    SO

    R

    So

    len

    oid

    See

    Illu

    min

    atio

    ns

    See

    Illu

    min

    atio

    ns

    Sp

    ecia

    l Veh

    icle

    Cru

    ise

    swit

    ch(M

    /T)

    Gro

    un

    d

    ET

    CC

    ON

    TR

    OL

    MO

    DU

    LE

    Jun

    ctio

    nB

    ox

    RE

    LA

    YB

    OX

    See

    Pas

    sen

    ger

    Co

    mp

    artm

    ent

    Fu

    se D

    etai

    ls See

    Pas

    sen

    ger

    Co

    mp

    artm

    ent

    Fu

    se D

    etai

    ls

    See

    Illu

    min

    atio

    ns

    See

    Illu

    min

    atio

    ns

    CR

    UIS

    ES

    WIT

    CH

    ILL

    IND

    See

    Gro

    un

    dD

    istr

    ibu

    tio

    n

    See

    Gro

    und

    Dis

    trib

    utio

    n

    JOIN

    TC

    ON

    NE

    CT

    OR

    IDLE

    CO

    NTR

    OL

    SW

    ITC

    H

    Wit

    h 2

    4T

    on

    Mix

    erW

    ith

    24

    To

    n M

    ixer

    Wit

    h 2

    4T

    on

    Mix

    erW

    ith

    24

    To

    n M

    ixer

    Wit

    ho

    ut

    24T

    on

    Mix

    erW

    ith

    ou

    t 24

    To

    n M

    ixer

    Wit

    ho

    ut

    24T

    on

    Mix

    erW

    ith

    ou

    t 24

    To

    n M

    ixer

    Sp

    ecia

    l Veh

    icle

    Co

    nn

    ecti

    ng

    Ter

    min

    al

    HO

    T W

    ITH

    ET

    C P

    OW

    ER

    RE

    LA

    Y O

    N

    SEGFL6774L

  • FL -18 FUEL SYSTEM

    D6CB ENGINE DIAGRAM (4)

    B

    C

    Fro

    mM

    ICO

    M1

    (2)

    C24

    1E

    28

    31

    E24

    48

    2137

    107

    24E

    20E20

    1E

    231

    E13

    1M

    C03

    1 2E

    24

    196

    36

    0.85

    R/B

    60R

    0.5Y

    /B

    0.5Y

    /B

    D

    15M

    C07

    EC

    054

    0.5W

    /L

    0.5W

    /L

    0.85

    Y/W

    0.5Y

    /R

    0.5B

    0.5R

    0.5G

    0.5L

    0.5O

    0.5R

    /L0.

    5Br

    0.5R

    /B0.

    5R/B

    0.5G

    /W0.

    5Y/B

    0.5Y

    0.5G

    /R0.

    5G

    15B

    0.85

    B

    0.85

    B

    0.85

    B

    1

    53

    DIO

    DE

    Z17

    AIR

    HE

    AT

    ER

    AIR

    HE

    AT

    ER

    MO

    NI-

    TO

    RIN

    G

    Air

    Hea

    ter

    coil

    mo

    nit

    ori

    ng

    21

    34

    E19

    21

    34

    E25

    4

    5V S

    up

    ply

    + -

    C29

    1

    + -

    12V

    12V

    12

    E18

    3346

    3132

    3043

    4529

    3938

    2511

    21

    E17

    E29

    Inje

    cto

    r #1

    31

    2

    12

    87

    56

    E30

    Inje

    cto

    r #2

    E31

    Inje

    cto

    r #3

    E32

    Inje

    cto

    r #4

    E33

    Inje

    cto

    r #5

    E34

    Inje

    cto

    r #6

    EE

    01

    PH

    OT

    O

    60P

    HO

    TO

    60

    PH

    OT

    O

    57

    PH

    OT

    O

    57

    PH

    OT

    O

    57

    PH

    OT

    O 5

    8P

    HO

    TO

    58

    PH

    OT

    O 5

    8P

    HO

    TO

    58

    PH

    OT

    O 5

    8P

    HO

    TO

    58

    PH

    OT

    O

    60

    PH

    OT

    O

    61

    PH

    OT

    O

    23

    PH

    OT

    O

    76

    PH

    OT

    O

    59

    PH

    OT

    O

    59

    PH

    OT

    O

    54

    PH

    OT

    O

    54

    12

    12

    12

    12

    12

    ST

    AR

    TM

    OT

    OR

    Fro

    m P

    ow

    erM

    od

    e o

    per

    atin

    gIn

    dic

    ato

    r (2

    )

    Fu

    se

    Fro

    m A

    ir H

    eate

    r R

    elay

    (1)

    BA

    TT

    ER

    Y

    BA

    TT

    ER

    Y

    BA

    TT

    ER

    YG

    RO

    UN

    D

    AIR

    HE

    AT

    ER

    R

    EL

    AY

    ET

    CC

    ON

    TR

    OL

    MO

    DU

    LE

    Fu

    elp

    ress

    ure

    sen

    sor

    Fu

    elte

    mp

    erat

    ure

    sen

    sor

    Gro

    un

    d(R

    etu

    rn)

    Engi

    ne c

    oola

    nt t

    emp

    erat

    ure

    sen

    sorE

    ngin

    eco

    olan

    tte

    m-

    pera

    ture

    se

    nsor

    Inje

    cto

    r#6

    Gro

    un

    d

    Sen

    sor

    Ret

    urn

    Sen

    sor

    Sen

    sor

    Sen

    der

    Ret

    urn

    Gro

    un

    d(R

    etu

    rn)

    Bo

    ost

    erp

    ress

    ure

    sen

    sor

    Air

    tem

    per

    atu

    rese

    nso

    r

    BO

    OST

    ERPR

    ESSU

    RE

    SEN

    SOR

    CR

    AN

    KP

    OS

    ITIO

    NS

    EN

    SO

    R

    CAM

    SHAF

    TPO

    SITI

    ON

    SENS

    OR

    FU

    EL

    Pre

    ssu

    re/

    Tem

    per

    atu

    reS

    EN

    SO

    R

    SEGFL6775L

  • DTC TROUBLESHOOTING PROCEDURES FL -19

    D6CB ENGINE STARTING CIRCUIT (1)

    FU

    SE

    355A

    FU

    SE

    2915

    A

    8.0R

    FU

    SIB

    LE

    LIN

    KB

    OX

    8.0W

    8.0R

    2.0B

    /W5.

    0L

    5.0R

    2.0B

    /Y

    8.0W

    /R

    0.85

    B/W

    0.5B

    /R

    0.5Y

    /W0.

    85R

    /W0.

    5R/W

    0.5R

    0.5B

    /R

    0.5R

    0.5B

    /R

    0.5B

    /R

    5.0W

    60R

    8.0W

    1C

    35

    1C

    29

    12V+ -

    12V+ -

    ON

    ST

    AR

    T

    AC

    CLOC

    K

    AM

    2

    M20

    -11

    C39

    1

    MC

    092

    M20

    -21 MC

    0110

    20I/P

    -B6

    I/P-C

    I/P-B

    745

    C38

    1

    C27

    1

    C39

    2

    C38

    2

    32

    M10

    3

    5M

    103

    1

    18M

    55-2

    1M

    115-

    2

    1M

    115-

    1

    ET

    AC

    S

    FU

    SE

    2615

    AF

    US

    E9

    15A

    80A

    G05

    C33

    2

    2.0B

    2.0B

    8.0W

    PO

    WE

    R #

    2(B

    +)

    FU

    SIB

    LE

    LIN

    K80

    A

    C30

    2

    I/P-B

    47I/P

    -A1

    MC

    112

    8.0B

    /R

    8.0R

    I/P-D

    2I/P

    -B65

    MC

    091

    PO

    WE

    R #

    1(B

    +)

    FU

    SIB

    LE

    LIN

    K80

    A

    C32

    2

    3332

    PH

    OT

    O 7

    6

    PH

    OT

    O

    54

    PH

    OT

    O 4

    7

    PH

    OT

    O 7

    5

    PH

    OT

    O 2

    3

    PH

    OT

    O

    7

    PH

    OT

    O 2

    4

    PH

    OT

    O 7

    5

    PH

    OT

    O 1

    7

    PH

    OT

    O 2

    4P

    HO

    TO

    24

    PH

    OT

    O 2

    5

    PH

    OT

    O 1

    8

    DC

    BA

    E

    A/T

    BA

    TT

    ER

    Y

    BA

    TT

    ER

    Y

    BA

    TT

    ER

    YG

    RO

    UN

    D

    See

    En

    gin

    eC

    on

    tro

    l Sys

    tem

    FL

    YW

    HE

    EL

    MA

    GN

    ET

    IC

    LE

    VE

    R

    ST

    AR

    TR

    EL

    AY

    ST

    AR

    TIN

    HIB

    ITO

    RR

    EL

    AY

    ST

    AR

    T J

    UM

    PC

    ON

    NE

    CT

    OR

    Sta

    rtin

    hib

    ito

    rre

    lay

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    tro

    l

    ST

    AR

    TM

    OT

    OR

    ST

    AR

    TS

    OL

    EN

    OID

    See

    Gro

    un

    dD

    istr

    ibu

    tio

    n

    MO

    TO

    R

    EN

    GIN

    E

    PIN

    ION

    GE

    AR

    OV

    ER

    RU

    NN

    ING

    CL

    UT

    CH

    IGN

    ITIO

    NS

    WIT

    CH

    IGN

    ITIO

    NF

    US

    EB

    LE

    LIN

    K

    JUN

    CT

    ION

    BO

    X

    See

    Pas

    sen

    ger

    Co

    mp

    artm

    ent

    Fu

    se D

    etai

    ls

    See

    Pas

    sen

    ger

    Co

    mp

    art-

    men

    tF

    use

    Det

    ails

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    Po

    wer

    Dis

    trib

    uti

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    To

    the

    next

    pag

    e

    SEGFL6843L

  • FL -20 FUEL SYSTEM

    D6CB ENGINE STARTING CIRCUIT (2)

    PH

    OT

    O

    27

    0.5R

    /W0.

    5R/W

    0.85

    R/W

    0.5B

    /R

    0.85

    R

    0.85

    R/W

    0.85

    W/R

    0.85

    R/Y

    0.85

    W/R

    0.5R

    /Y

    0.85

    W0.

    85B

    /W

    0.5R

    /W

    MC

    047

    0.5B

    /Y0.

    5B/Y

    0.5B

    /Y

    MC

    046

    EC

    039

    EC

    0711

    MC

    0418

    MC

    0416

    0.5R

    /Y

    EC

    034

    0.85

    R/Y

    0.85

    R/Y

    0.85

    R/Y

    0.5B

    /W0.

    85B

    /W

    EC

    075

    C41

    -11

    C41

    -12

    C90

    2

    C90

    3

    E37

    3

    E37

    2

    C41

    2

    C41

    1

    0.85

    L/Y

    0.85

    L/Y

    MC

    045

    0.5B

    /W

    0.5B

    /W0.

    5B

    0.85

    L/Y

    0.5B

    /R

    0.5B

    /Y

    0.85

    W

    0.85

    B

    0.85

    W

    E09

    3

    E09

    2

    H16

    0 T

    /MG

    210

    T/M

    ZF

    T/M

    G21

    0 T

    /MZ

    F T

    /M

    23

    M10

    0-1

    1M

    100-

    15

    31

    M10

    0-2

    5M

    100-

    22

    G05

    PH

    OT

    O 4

    7

    1.25

    B G03

    PH

    OT

    O 1

    7

    PH

    OT

    O 6

    8

    PH

    OT

    O 2

    3

    PH

    OT

    O

    27

    PH

    OT

    O 7

    5

    PH

    OT

    O 6

    6

    PH

    OT

    O 6

    7P

    HO

    TO

    69

    PH

    OT

    O 7

    5

    M86

    5

    M86

    3

    DC

    BA

    E

    Au

    to T

    /M M

    anu

    al T

    /M

    SU

    B S

    TAR

    TR

    ELA

    Y

    SU

    B S

    TAR

    TS

    WIT

    CH

    (A/T

    )

    RE

    LA

    Y B

    OX

    See

    Po

    wer

    tilt

    co

    ntr

    ol

    Aut

    o T/

    MN

    eutr

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    h

    See

    the

    Dri

    ving

    Info

    rmat

    ion

    From

    the

    prec

    edin

    g pa

    ge

    RE

    LA

    Y B

    OX

    SU

    B S

    TAR

    TR

    ELA

    Y

    SU

    B S

    TAR

    TS

    WIT

    CH

    (M/T

    )

    See

    Gro

    un

    dD

    istr

    ib-

    uti

    on

    JOIN

    TC

    ON

    NE

    CTO

    R

    NE

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    AL

    SW

    ITC

    HIN

    TER

    LOC

    KS

    WIT

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    See

    Pow

    erTi

    lt C

    ontr

    ol

    Au

    to T

    /M M

    anu

    al T

    /M

    SEGFL6844L

  • DTC TROUBLESHOOTING PROCEDURES FL -21

    D6CB ENGINE CHARGING CIRCUIT (1)

    FUS

    E38

    10A

    125A

    1.25

    G

    8.0W

    8.0W

    5

    0.5W

    /R1.

    25G

    1.25

    G/R

    1.25

    G/R

    0.5W

    /L

    0.5W

    /R0.

    5G

    MC

    01

    C25

    2

    M10

    -21

    I/P-B

    35

    FUS

    E46

    5A

    0.5Y

    /RM

    10-2

    14

    I/P-C

    24

    21

    1C

    35

    1C

    29

    ET

    AC

    S11

    M55

    -2

    12V+ -

    12V+ -

    L

    F

    RE

    2.2

    F

    PH

    OT

    O 2

    5

    PH

    OT

    O 5

    3

    PH

    OT

    O 2

    3

    PH

    OT

    O 7

    6

    PH

    OT

    O 7

    5P

    HO

    TO

    17

    PH

    OT

    O 6

    BA

    TT

    ER

    Y

    BA

    TT

    ER

    Y

    BA

    TT

    ER

    Y

    BA

    TT

    ER

    YG

    RO

    UN

    D

    GE

    NE

    RA

    TOR

    FUS

    IBLE

    LIN

    K

    FUS

    IBLE

    LIN

    KB

    OX

    HO

    T IN

    ON

    JUN

    CT

    ION

    BO

    X

    See

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    sen

    ger

    Co

    mp

    artm

    ent

    Fu

    se D

    etai

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    CH

    AR

    GE

    INS

    TR

    UM

    EN

    TC

    LU

    ST

    ER

    See

    Ind

    icat

    ors

    & G

    aug

    es

    See

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    icat

    ors

    & G

    aug

    es

    See

    Dif

    fere

    nti

    alL

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    & W

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    lL

    ock

    Co

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    ol

    SE

    NS

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    LA

    MP

    ST

    AR

    T C

    OIL

    RE

    CT

    IFIE

    R

    I.C. R

    EG

    UL

    AT

    OR

    FIE

    LD

    CO

    IL

    GE

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    RA

    TO

    RC

    har

    ge

    IND

    SEGFL6845L

  • FL -22 FUEL SYSTEM

    D6CB ENGINE VEHICLE SPEED SENSOR CIRCUIT

    465A

    0.5Y

    /R

    0.5R

    0.5R

    G21

    0 T

    /M,

    ZF

    T/M

    G21

    0 T

    /MZ

    F T

    /M

    AU

    TOT/

    M,

    H16

    0 T/

    M

    0.85

    R

    0.85

    G/B

    0.85

    B/Y

    0.85

    G/B

    0.85

    B/Y

    0.85

    G/W

    0.85

    G/W

    0.85

    G/W

    0.5G

    /W0.

    5W/R

    MC

    0717

    I/P-C

    24

    NE

    G.

    C26

    1819

    1

    43

    C26

    MC

    07

    4M

    C08

    4

    PO

    S.

    PO

    S.

    NE

    G.

    EC

    06E

    C03

    2

    G02

    ET

    C36

    C40

    82

    M55

    -1 ET

    AC

    S

    M37

    0.85

    R0.

    85G

    /B

    0.85

    R

    G21

    0 T

    /MZ

    F T

    /M 21

    EC

    06E

    C030.

    85G

    /W

    0.85

    G/W

    G21

    0 T

    /MZ

    F T

    /M 37

    EC

    06E

    C030

    .85B

    /Y

    0.85

    B/Y

    G21

    0 T

    /MZ

    F T

    /M 12

    6E

    C06

    EC

    03

    E35

    1

    43

    E35

    2

    PH

    OT

    O 1

    7

    PH

    OT

    O 2

    3

    PH

    OT

    O 6

    7

    PH

    OT

    O 2

    5

    PH

    OT

    O 2

    5P

    HO

    TO

    57

    0.85

    R/W

    0.85

    G/W13

    MM

    01

    8M

    15

    TC

    M #

    27

    C80PH

    OT

    O 6

    5

    PH

    OT

    O 2

    3

    PH

    OT

    O 6

    9

    PH

    OT

    O 6

    9(Z

    F T

    /M)

    PH

    OT

    O 6

    7(G

    21O

    T/M

    )

    PH

    OT

    O 8

    HO

    T IN

    ON

    JUN

    CT

    ION

    BO

    X

    FUS

    E See

    Pas

    seng

    erC

    ompa

    rtm

    ent

    Fuse

    Det

    ails

    VE

    HIC

    LE

    SP

    EE

    DS

    EN

    SO

    RO

    N In

    pu

    t (+

    )

    GN

    D

    Veh

    icle

    spee

    dS

    igna

    l

    Veh

    icle

    spee

    dse

    nsor

    DA

    TA

    LIN

    KC

    ON

    NE

    CT

    OR

    CO

    NTR

    OL

    MO

    DU

    LE

    Ele

    ctro

    nic

    Tach

    ogra

    ph

    ON

    Inp

    ut

    (+)

    GN

    D

    VE

    HIC

    LES

    PE

    ED

    SE

    NS

    OR

    SEGFL6846L

  • DTC TROUBLESHOOTING PROCEDURES FL -23

    D6CB ENGINE CONNECTOR (1)

    CR

    02F

    002

    C25

    21

    C26

    CR

    04F

    087

    12 3

    4

    CR

    01F

    035

    C27 1

    CR

    01F

    034

    C29 1

    CR

    02F

    040

    C41

    -1

    21

    CR

    04F

    080

    C90

    **2

    3

    CR

    01F

    034

    C35 1

    CR

    02F

    088

    C30 1 2

    CR

    02F

    088

    C33 1 2

    CR

    02F

    088

    C32 1 2

    CR

    54F

    002

    C40

    **

    **

    **

    **

    *

    3031

    2832

    3334

    3536

    3839

    4445

    4243

    4647

    4849

    5051

    5253

    54

    34

    25

    67

    812

    1314

    1718

    1516

    1920

    2122

    2425

    2627

    CR

    02F

    040

    C38

    21

    CR

    02F

    040

    C41

    21

    E09

    CR

    04F

    087

    **2

    3

    CR

    04F

    087

    E37

    **2

    3

    E17

    CR

    02F

    041

    21

    E18

    CR

    02F

    041

    21

    E19

    CR

    04F

    065

    12

    34

    BL

    AN

    K

    SEGFL6836L

  • FL -24 FUEL SYSTEM

    D6CB ENGINE CONNECTOR (2)E

    20

    CR

    54F

    001

    ***

    **

    **

    **

    **

    **

    **

    **

    **

    **

    **

    **

    **

    **

    **

    3031

    2932

    3336

    3738

    39

    4543

    4653

    46

    78

    1011

    1921

    2425

    E24

    CR

    03F

    073

    32

    1

    E25

    CR

    04F

    091

    23

    41

    E29

    CR

    02F

    167

    21

    E30

    CR

    02F

    167

    21

    E31

    CR

    02F

    167

    21

    E32

    CR

    02F

    167

    21

    E33

    CR

    02F

    167

    21

    E35

    CR

    04F

    087

    12 3

    4

    E34

    CR

    02F

    167

    21

    CR

    12B

    001

    EE

    01

    43

    2

    87

    6

    1 5

    1211

    10*

    12

    3

    56

    7

    4 8

    1011

    12*

    BL

    AN

    K

    MC

    01

    **

    *10

    98

    43

    2122

    12

    2014

    1211

    76

    54

    31

    217

    1819

    1614

    1211

    CR

    22B

    006

    *7

    65

    1718

    1916

    109

    821

    2220

    CR

    20B

    007

    MC

    05

    **

    98

    76

    54

    32

    19

    1

    1516

    1718

    1413

    1112

    10

    98

    76

    54

    319

    12

    1516

    1718

    1412

    1311

    10

    CR

    20B

    007

    MC

    04

    76

    54

    32

    1920

    1

    1516

    1718

    1413

    1112

    10

    76

    54

    319

    201

    215

    1617

    1814

    1213

    1110

    **

    **

    SEGFL6837L

  • DTC TROUBLESHOOTING PROCEDURES FL -25

    D6CB ENGINE CONNECTOR (3)

    CR

    05F

    011

    M10

    0-1

    *25

    3

    1

    CR

    05F

    011

    M10

    0-2

    *25

    3

    1

    CR

    20F

    023

    M10

    -2

    23

    45

    *7

    810

    1

    1213

    911

    1415

    1617

    1819

    20

    CR

    16F

    041

    M10

    -1

    **

    *2

    34

    56

    78

    1

    1011

    912

    15

    M97

    CR

    05F

    011

    25

    *3

    1

    BL

    AN

    KB

    LA

    NK

    M14

    CR

    06F

    058

    32

    1

    65

    4

    CR

    02F

    088

    M20

    -1

    1 2C

    R04

    F03

    0

    M20

    -2

    **

    21

    CR

    08F

    055

    M37

    73

    ***

    842

    CR

    26F

    024

    M55

    -2

    **

    ** *

    **

    *

    1211

    89

    76

    53

    21

    2625

    2218

    1716

    1514

    CR

    16F

    002

    M55

    -1

    **

    23

    45

    67

    815

    1216

    1411

    109

    M96

    CR

    05F

    025

    *14

    5

    2

    CR

    01M

    012

    M11

    5-1

    1

    AB

    CD

    EF

    Mix

    er

    CR

    16F

    034

    M15

    1415

    1213

    109

    67

    45

    21

    168

    SEGFL6847L

  • FL -26 FUEL SYSTEM

    DTC LIST E61BB2BF

    No DTC FLASH CODE DESCRIPTION REMARKS

    1 P0105 1121 AMBIENT PRESSURE SENSOR FAULT FL-29

    2 P0112 1112 AIR TEMPERATURE SENSOR LOW INPUT FL-32

    3 P0113 1113 AIR TEMPERATURE SENSOR HIGH INPUT FL-40

    4 P0117 1312 COOLANT TEMPERATURE SENSOR LOW INPUT FL-50

    5 P0118 1313COOLANT TEMPERATURE SENSORHIGH INPUT

    FL-56

    6 P0119 1314 HIGH COOLANT TEMPERATURE MALFUNCTION FL-63

    7 P0182 1332 FUEL TEMPERATURE SENSOR LOW INPUT FL-69

    8 P0183 1333 FUEL TEMPERATURE SENSOR HIGH INPUT FL-76

    9 P0191 1321 FUEL PRESSURE MALFUNCTION FL-85

    10 P0192 1322 FUEL PRESSURE SENSOR LOW INPUT FL-90

    11 P0193 1323 FUEL PRESSURE SENSOR HIGH INPUT FL-101

    12 P0196 1232 AIR PRESSURE SENSOR LOW INPUT FL-111

    13 P0197 1233 AIR PRESSURE SENSOR HIGH INPUT FL-121

    14 P0198 2222 ECU INTERNAL TEMP. SENSOR FAULT FL-129

    15 P0335 2121 CRANK SENSOR FAULT FL-131

    16 P0336 2122 CRANK SYNCHRONIZATION ERROR FL-145

    17 P0337 2123 CRANK HIGH FREQUENCY ERROR FL-156

    18 P0340 2111 CAM SENSOR FAULT FL-166

    19 P0341 2112 CAM SYNCHRONIZATION ERROR FL-179

    20 P0342 2113 CAM HIGH FREQUENCY ERROR FL-189

    21 P0500 0510 AIR PRESSURE MALFUNCTION FL-199

    22 P0501 5211VEHICLE SPEED SENSOR HIGHFREQUENCY ERROR

    FL-202

    23 P0503 5212 VEHICLE SPEED SENSOR FAULT FL-218

    24 P0511 5111 IDLE SWITCH 1 FAULT FL-234

    25 P0513 5113 IDLE SWITCH 2 FAULT FL-243

    26 P1149 1212 PEDAL SENSOR LOW INPUT FL-252

    27 P1150 1213 PEDAL SENSOR HIGH INPUT FL-261

    28 P1211 3111 INJECTOR 1 OPEN CIRCUIT FL-268

    29 P1212 3112 INJECTOR 1 SHORT CIRCUIT FL-276

    30 P1213 3113 INJECTOR 1 LOW SHORT TO GROUND FL-285

    31 P1214 3114 INJECTOR 1 LOW SHORT TO BATTERY FL-292

    32 P1215 3115 INJECTOR 1 HIGH SHORT TO GROUND FL-298

    33 P1216 3116 INJECTOR 1 HIGH SHORT TO BATTERY FL-305

    34 P1221 3121 INJECTOR 2 OPEN CIRCUIT FL-312

    35 P1222 3122 INJECTOR 2 SHORT CIRCUIT FL-321

    36 P1223 3123 INJECTOR 2 LOW SHORT TO GROUND FL-330

  • DTC TROUBLESHOOTING PROCEDURES FL -27

    No DTC FLASH CODE DESCRIPTION REMARKS

    37 P1224 3124 INJECTOR 2 LOW SHORT TO BATTERY FL-336

    38 P1225 3125 INJECTOR 2 HIGH SHORT TO GROUND FL-342

    39 P1226 3126 INJECTOR 2 HIGH SHORT TO BATTERY FL-349

    40 P1231 3131 INJECTOR 3 OPEN CIRCUIT FL-356

    41 P1232 3132 INJECTOR 3 SHORT CIRCUIT FL-365

    42 P1233 3133 INJECTOR 3 LOW SHORT TO GROUND FL-374

    43 P1234 3134 INJECTOR 3 LOW SHORT TO BATTERY FL-380

    44 P1235 3135 INJECTOR 3 HIGH SHORT TO GROUND FL-386

    45 P1236 3136 INJECTOR 3 HIGH SHORT TO BATTERY FL-393

    46 P1241 3141 INJECTOR 4 OPEN CIRCUIT FL-400

    47 P1242 3142 INJECTOR 4 SHORT CIRCUIT FL-408

    48 P1243 3143 INJECTOR 4 LOW SHORT TO GROUND FL417

    49 P1244 3144 INJECTOR 4 LOW SHORT TO BATTERY FL-423

    50 P1245 3145 INJECTOR 4 HIGH SHORT TO GROUND FL-429

    51 P1246 3146 INJECTOR 4 HIGH SHORT TO BATTERY FL-436

    52 P1251 3151 INJECTOR 5 OPEN CIRCUIT FL-443

    53 P1252 3152 INJECTOR 5 SHORT CIRCUIT FL-451

    54 P1253 3153 INJECTOR 5 LOW SHORT TO GROUND FL-460

    55 P1254 3154 INJECTOR 5 LOW SHORT TO BATTERY FL-466

    56 P1255 3155 INJECTOR 5 HIGH SHORT TO GROUND FL-472

    57 P1256 3156 INJECTOR 5 HIGH SHORT TO BATTERY FL-479

    58 P1261 3161 INJECTOR 6 OPEN CIRCUIT FL-486

    59 P1262 3162 INJECTOR 6 SHORT CIRCUIT FL-494

    60 P1263 3163 INJECTOR 6 LOW SHORT TO GROUND FL-503

    61 P1264 3164 INJECTOR 6 LOW SHORT TO BATTERY FL-509

    62 P1265 3165 INJECTOR 6 HIGH SHORT TO GROUND FL-515

    63 P1266 3166 INJECTOR 6 HIGH SHORT TO BATTERY FL-522

    64 P1311 3311 INJECTOR 1 BALANCE ERROR FL-529

    65 P1321 3321 INJECTOR 2 BALANCE ERROR FL-536

    66 P1331 3331 INJECTOR 3 BALANCE ERROR FL-543

    67 P1341 3341 INJECTOR 4 BALANCE ERROR FL-550

    68 P1351 3351 INJECTOR 5 BALANCE ERROR FL-557

    69 P1361 3361 INJECTOR 6 BALANCE ERROR FL-564

    70 P1523 5233 BATTERY VOLTAGE HIGH ERROR FL-571

    71 P1524 5234 BATTERY VOLTAGE LOW ERROR FL-576

    72 P1525 5235 BATTERY OVER VOLTAGE MALFUNCTION FL-581

    73 P1600 5611 ISO COMMUNICATION ERROR FL-586

    74 P1613 4444 ECU MALFUNCTION FL-595

    75 P1616 3224 ECU POWER RELAY ERROR FL-610

  • FL -28 FUEL SYSTEM

    No DTC FLASH CODE DESCRIPTION REMARKS

    76 P1618 4112 PEDAL SENSOR 5V SUPPLY ERROR FL-621

    77 P1619 4121 AIR PRESSURE 5V SUPPLY ERROR FL-630

    78 P1640 5612 CAN COMMUNICATION ERROR FL-638

    79 P1651 3211 CHECK ENGINE LAMP DRIVE FAULT FL-644

    80 P1652 3212 OVERHEAT LAMP DRIVE FAULT FL-650

    81 P1653 3213 ENG BRAKE INDICATE LAMP DRIVE FAULT FL-657

    82 P1654 3214 EXHAUST BRAKE DRIVE FAULT FL-664

    83 P1655 3215 ENG BRAKE LO/HI DRIVE FAULT FL-670

    84 P1656 3216 ENG BRAKE MED/HI DRIVE FAULT FL-676

    85 P1657 3221 AIR HEATER INDICATE LAMP DRIVE FAULT FL-682

    86 P1658 3222 AIR HEATER SUB RELAY DRIVE FAULT FL-687

    87 P1659 3223 CRS/RSG/PTO INDICATE LAMP DRIVE FAULT FL-694

    88 P1999 1266 AIR HEATER MALFUNCTION FL-699

    89 P2149 2212 REMOTE PEDAL SHORT TO GROUND FL-710

    90 P2150 2213 REMOTE PEDAL OPEN/SHORT FL-719

  • DTC TROUBLESHOOTING PROCEDURES FL -29

    DTC P0105 AMBIENT PRESSURE SENSOR FAULT

    COMPONENT LOCATION E3EFCEA8

    SEGFL6001L

    DESCRIPTION EA6983E6

    1. GENERAL DESCRIPTIONBarometric pressure sensor which is used to detect changes in barometric pressure is located in the ECM. To com-pensate for this type of deviation, the amount of fuel injected is controlled. For example, the amount of fuel injected isdecreased to compensate for the lower intake air density caused by the decreased barometric pressure(high altitude).

    2. DTC DESCRIPTIONIf the output voltage of the engine coolant temperature sensor is below 0.2V or above 4.8V for 60 seconds, the ETCMjudges this as a fault and DTC is set. The possible cause is the defective barometric pressure sensor built-in ETCM.ETCM sets barometric pressure to 100Kpa at idle or starting if the barometric pressure sensor is defective.If the vehicle is being driven under high altitude area, black smoke occurs and engine power decreases since themixture of air/fuel is rich.

    DTC DETECTING CONDITION E5898CFB

    Item Detecting Condition Possible Cause

    DTC Strategy Voltage monitoring

    Enable Conditions Ignition ON , at starting and at idle

    Threshold Value Except 0.2VOutput voltage4.8VDiagnosis Time 60 sec.

    Fuel Cut No

    Fuel Limit NoFail Safe

    MIL Yes

    Barometric pressure isfixed at 100Kpa.

    Function of fuel amountreduction is stopped.

    Defective sensoroutput value

    Defective barometricpressure sensor(Built-in ETCMODULE)

  • FL -30 FUEL SYSTEM

    SPECIFICATION E3E5EF34

    kPa[mmHa]

    4.8V

    1.9V

    0.5V

    20[15]

    46.6[35]

    101.3[760]

    Vin = 5 V

    4.75~5.25 V

    -40~125

    -30~110

    20~102 kPa

    10 mA

    Voltage

    pressure

    Voltage rated

    Operating power voltage

    Storing temperature range

    Temperature range in use

    Pressure range in use

    Consumed current

    SEGFL6002L

    MONITOR SCAN TOOL DATA EAA45752

    1. Connect scan tool to the self-diagnosis connector.

    2. Warm up the engine to the normal operating temperature.

    3. Turn the electrical equipment and air conditioner OFF.

    4. Monitor "Barometric Pressure Sensor" parameter on the scan tool.

    NOTEBe sure to check that the value of barometric pressure and signal voltage changes depending on altitude by DTCdetecting condition and that barometric pressure is fixed at 100Kpa if the barometric pressure sensor is defective.

    Barometric pressure sensor data at ignition on (The value of barometric pressure is the same as that of same area at ignition ON, at starting and at idle)

    SEGFL6003L

    Diagnostic AidsWhen DTC related to barometric pressure sensor built-in ETC MODULE occurs, sensor data displayed on the scantool should be utilized as it is impossible to check the component and circuit of barometric pressure sensor. Check thatbarometric pressure is 101.3Kpa(760mmHg) and voltage is around 4.8V under general condition(Condition except

  • DTC TROUBLESHOOTING PROCEDURES FL -31

    high altitude area). The higher the vehicle moves to high altitude area, the lower the pressure drops. In case lowaltitude area, barometric pressure will be displayed approx.101.3Kpa on the scan tool.

    NOTE

    One barometric pressure is 101.3Kpa(780mmHg) in sea level.

    COMPONENT INSPECTION E975EDCF

    1. ETC MODULE Component Inspection

    1) Turn the ignition OFF.

    2) Disconnect ETC module connector(E20, C40) in the side of engine.

    3) Connect ETC module connector(E20, C40) after approx. 5~10 minutes.

    4) Clear DTC using scan tool.

    5) Drive the vehicle under conditions noted in failure records.

    6) Check that DTC was displayed on the scan tool.

    7) Was any DTC present?

    YES

    Go to "Verification of Vehicle Repair" procedure.

    NO

    Replace ETC module and then go to "Verification of Vehicle Repair" procedure.

    Repeat above component inspection 2~3 times.

    VERIFICATION OF VEHICLE REPAIR EFA221A7

    After a repair, it is essential to verify that the fault has been corrected.

    1. Connect scan tool and select "Diagnostic Trouble Codes(DTCs)" mode and then clear DTC.

    2. Drive the vehicle under conditions noted in failure records.

    3. Did the DTC return?

    YES

    Begin the diagnosis again. IF same DTC is displayed on the scan tool after repeating inspection 2~3 times, replaceETC module. In most cases, the ETC module is not at fault. Investigate thoroughly before replacing the ETC module. Refer to ETC module diagnostic procedure.

    NO

    System OK

  • FL -32 FUEL SYSTEM

    DTC P0112 AIR TEMPERATURE SENSOR LOW INPUT

    COMPONENT LOCATION E9DDCDD5

    SEGFL6501L

    DESCRIPTION EE5A2D37

    1. GENERAL DESCRIPTIONIATS(Intake air temperature sensor) is located on the intake manifold and is together with booster pressure sensor.This part employs a thermistor(NTC) which is sensitive to changes in temperature.The electric resistance of a thermistor decreases as the temperature increases, and increases as the temperaturedecreases.The ETC module judges intake air temperature by the sensor output voltage and is used for injection quantity correc-tion, injection time correction.

    2. DTC DESCRIPTIONIf the output voltage of the intake air temperature sensor is below 0.098V for more than 60 seconds at idle, at startingor at driving, the ETC MODULE judges this as a fault and DTC is set. The possible causes are short to ground, poorconnection of connector.In case of fail safe, ETCM sets temperature to -10 at starting and sets temperature to 30 at idle and at driving.Fuel quantity correction and injection time correction will not be controlled by ETCM depending on intake air temper-ature but vehicle can be driven.

    DTC DETECTING CONDITION E94C2ACB

    Item Detecting Condition Possible Cause

    DTC Strategy Voltage monitoring

    Enable Conditions Ignition ON/ At idle/ At starting

    Threshold Value Below 0.098V

    Diagnosis Time Above 60 sec.

    Fuel Cut No

    Fuel Limit NoFail Safe

    MIL OFF

    At starting: -10 At idle or at driving: 30

    Poor connectionof connector

    Short to ground

  • DTC TROUBLESHOOTING PROCEDURES FL -33

    SPECIFICATION E4C8CC24

    0

    50

    100

    150

    200

    250

    300

    350

    1.06 1.45 1.83 2.21 2.59 2.97 3.35 3.74 4.12 4.50 4.88-40-20020406080100120140

    4464291052438114142418288

    Resistance [Ohm]

    Tem

    pera

    ture

    [C]

    Output voltage [V]

    Air

    pres

    sure

    [kP

    a]

    MIN TYPE MAX

    0 1

    20 1

    40 1

    80 1

    5,384

    2,311

    1,077

    294

    5,734

    2,438

    1,141

    315

    6,085

    2,565

    1,205

    337

    Temp.( )Resistance between terminals 3 and 4( )

    Sensor connector

    SEGFL6004L

    SCHEMATIC DIAGRAM ECE11766

    4 3 1 2

    24 7 10 37

    4 3 2 1

    5VSupply

    E20

    E25E25

    C40E20

    ETCM

    Booster pressure sensor

    Booster pressure sensor

    Air tempera-

    ture sensor

    Ground(Return)

    Intake air temperature sensor harness

    ETCM harness

    SEGFL6005L

    MONITOR SCAN TOOL DATA EBB80CE6

    1. Connect scan tool to the self-diagnosis connector.

  • FL -34 FUEL SYSTEM

    2. Warm up the engine to the normal operating temperature.

    3. Turn the electrical equipment and air conditioner OFF.

    4. Monitor "Intake Air Temperature Sensor" parameter on the scan tool.

    NOTEIntake air temperature sensor data is displayed on the scan tool depending on DTC detecting condition. (Refer tovoltage variation according to temperature.)In case of fail safe, be sure to check that intake air temperature at starting is -10 and intake air temperature at idleand driving is 30.

    Intake air temperature sensor data at ignition ON Intake air temperature sensor data at idle

    SEGFL6006L

    TERMINAL & CONNECTOR INSPECTION EF8B017C

    1. Many malfunctions in the electrical system are caused by poor harness, and terminals.

    2. Faults can also be caused by interference from other electrical systems, and mechanical or chemical damage.

    NOTEThoroughly check connectors for looseness, poor connection, bending, corrosion, contamination, deterioration, ordamage.

    KHDFL0007A

  • DTC TROUBLESHOOTING PROCEDURES FL -35

    3. Has a problem been found?

    YES

    Repair as necessary and then go to "Verification of Vehicle Repair" procedure.

    NO

    Go to "Signal Circuit Inspection" procedure.

    SIGNAL CIRCUIT INSPECTION EA65AA1A

    1. Signal Voltage Inspection

    1) Disconnect the intake air temperature sensor connector(E25).

    2) Turn the ignition ON. Leave the engine OFF.

    3) Measure voltage between terminal 3 of the intake air temperature harness connector and chassis ground.

    E25

    4 3 2 1

    With intake air temperature sensor connector(E25) disconnected

    With intake air temperature sensor connector(E25) connected

    v

    Terminal 1: Booster pressure sensorTerminal 2: 5 V supply

    Terminal 4: Ground(Return)

    SEGFL6007L

    Specification: ETCM output power Approx. 5.15 V

  • FL -36 FUEL SYSTEM

    4) Is the voltage measured within specification?

    YES

    Go to "Control Circuit Inspection" procedure.

    NO

    Go to "Signal Short to Ground Inspection" procedure.

    2. Signal Short to Ground Inspection

    1) Turn the ignition OFF.

    2) Disconnect the intake air temperature sensor connector(E25) and the ETCM connector(E20,C40).

    3) Measure resistance between terminal 3 of the intake air temperature sensor harness connector and chassisground.

    E25

    4 3 2 1

    Terminal 1: Booster pressure sensorTerminal 2: 5 V supply

    Terminal 4: Ground(Return)

    SEGFL6008L

    Specification: Infinite

    4) Is the resistance measured within specification?

    YES

    Go to "Control Circuit Inspection" procedure.

    NO

    Repair short to ground and then go to "Verification of vehicle repair" procedure.

    CONTROL CIRCUIT INSPECTION EA00455B

    1. Power Voltage Inspection

    1) Disconnect the intake air temperature sensor connector(E25) and ETCM connector(E20, C40).

    2) Turn the ignition ON. Leave the engine OFF.

    3) Measure voltage between terminal 2 of the intake air temperature sensor harness connector and chassis ground.

  • DTC TROUBLESHOOTING PROCEDURES FL -37

    E25

    4 3 2 1

    v

    Terminal 1: Booster pressure sensor

    Terminal 3: Intake air temperature sensorTerminal 4: Ground(Return)

    SEGFL6009L

    Specification: ETCM power approx. 5.2V

    4) Is the voltage measured within specification?

    YES

    Go to Ground Circuit Inspection procedure.

    NO

    Go to Power Short to Ground Inspection procedure.

    2. Power Short to Ground Inspection

    1) Turn the ignition OFF.

    2) Disconnect intake air temperature sensor connector(E25) and ETCM connector(E20, C40).

    3) Measure resistance between terminal 2 of the intake air temperature sensor harness connector and chassisground.

    E25

    4 3 2 1

    Terminal 1: Booster pressure sensor

    Terminal 3: Intake air temperature sensorTerminal 4: Ground(Return)

    SEGFL6010L

    Specification: Infinite

    4) Is the resistance measured within specification?

  • FL -38 FUEL SYSTEM

    YES

    Go to Ground Circuit Inspection procedure.

    NO

    Repair short to ground and then go to Verification of vehicle repair procedure.

    GROUND CIRCUIT INSPECTION E30911F4

    1. Short to Ground Inspection

    1) Turn the ignition OFF.

    2) Disconnect intake air temperature sensor connector(E25) and ETCM connector(E20, C40).

    3) Measure resistance between terminal 4 of intake air temperature sensor harness connector and chassis ground.

    E25

    4 3 2 1

    Terminal 1: Booster pressure sensorTerminal 2: 5 V supplyTerminal 3: Intake air temperature sensor

    SEGFL6011L

    Specification: Infinite

    4) Is the resistance measured within specification?

    YES

    Go to Component Inspection procedure.

    NO

    Repair short to ground and then go to Verification of Vehicle Repair procedure.

    COMPONENT INSPECTION EED391AF

    1. Intake Air Temperature Sensor Resistance Inspection

    1) Turn the ignition OFF.

    2) Disconnect the intake air temperature sensor connector(E25).

    3) Measure resistance between terminals 3 and 4 of intake air temperature sensor. Specification:

  • DTC TROUBLESHOOTING PROCEDURES FL -39

    E25

    1 2 3 4

    MIN TYPE MAX

    0 1

    20 1

    40 1

    80 1

    5,384

    2,311

    1,077

    294

    5,734

    2,438

    1,141

    315

    6,085

    2,565

    1,205

    337

    Temp.( )Resistance between terminals 3 and 4( )

    Terminal 1: Booster pressure sensorTerminal