Need Wiring Harness info for 2002 Deville DTS
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Cadillac Audio, Video and Security Systems Discussion, Need Wiring Harness info for 2002 Deville DTS in Item Specific Cadillac Discussion; Pretty Please! Need to know specifics on the stereo plug- having issues with my nav install......
  1. #1
    Swine's Avatar
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    Need Wiring Harness info for 2002 Deville DTS

    Pretty Please!

    Need to know specifics on the stereo plug- having issues with my nav install...

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    Re: Need Wiring Harness info for 2002 Deville DTS

    stock it should be a 32 pin connector thats what all caddys used. what is the problem your having?

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    Swine's Avatar
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    Re: Need Wiring Harness info for 2002 Deville DTS

    Blowing fuse for a/c night-lights and steering wheel night lights (volume, Cruise cntl)
    Yes, it's the pin you describe, I'm curious what each position is.

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    Re: Need Wiring Harness info for 2002 Deville DTS

    anyone which a service manual i believe has an image of what each pin is for i cannot recall off the top of my head your gonna have to do some searching i know its posted here somewhere

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    Re: Need Wiring Harness info for 2002 Deville DTS

    Quote Originally Posted by CadillacETC1997
    anyone which a service manual i believe has an image of what each pin is for i cannot recall off the top of my head your gonna have to do some searching i know its posted here somewhere
    I've searched, no luck... seen plenty service manual illustrations about the CTS nav unit... I wish we had cadillacfaq.com for devilles, too

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    Re: Need Wiring Harness info for 2002 Deville DTS

    Radio (w/o U3R,U3S,U3Q)



    Connector Part Information
    12110115
    32-Way F Micro-Pack 100 Series (BLU)

    Pin
    Wire Color
    CircuitNo.
    Function

    E1
    DK GRN
    835
    Entertainment and Comfort Serial Data

    E2-E3
    --
    --
    Not Used

    E4
    RED
    1486
    FM Composite Signal

    E5
    YEL
    1491
    BacklightLamps Control

    E6
    PPL
    1807
    Class 2 Serial Data

    E7
    Bare
    814
    Drain Wire (w/UE1 and U43)

    E8
    ORN/BLK
    2360
    Modem Audio Low Reference (w/UE1 and U43)

    E9
    TAN/BLK
    2388
    Modem Audio Return Signal (w/UE1 and U43)

    E10
    BRN/WHT
    2387
    Modem Audio Transmit Signal (w/UE1 and U43)

    E11
    Bare
    814
    Drain Wire (w/UE1 and U43)

    E12
    TAN
    511
    Left Front Low Level Audio Signal (+)

    E13
    DK GRN
    1947
    Left Front Low Level Audio Signal (-)

    E14
    BARE
    2011
    Drain Wire

    E15
    BARE
    2012
    Drain Wire

    E16
    BLK/WHT
    651
    Ground

    F1
    ORN
    2240
    Battery Positive Voltage

    F2
    --
    --
    Not Used

    F3
    WHT
    1487
    AntennaEnable Signal

    F4
    DK GRN/WHT
    817
    Vehicle Speed Signal (w/ UE1 and U43)

    F5
    BLK
    450
    Ground

    F6
    PPL
    1807
    Class 2 Serial Data

    F7-F10
    --
    --
    Not Used

    F11
    BARE
    1792
    Drain Wire

    F12
    PPL/WHT
    652
    Chime Module Bit 2 Signal

    F13
    DK BLU/WHT
    653
    Chime Module Bit 1 Signal

    F14
    LT GRN
    1948
    Right Front Low Level Audio Signal (-)

    F15
    LT GRN/BLK
    512
    Right Front Low Level Audio Signal (+)

    F16
    TAN
    2610
    Cellular Microphone Signal (w/UE1 and U43)

    Radio C1 (w/U3R,U3S,U3Q)



    Connector PartInformation
    12110115
    32-Way F Micro-Pack Series (DK BLU)

    Pin
    Wire Color
    CircuitNo.
    Function

    E1
    GRY
    1698
    Antenna Select Supply Voltage (Export)

    E2-E3
    --
    --
    Not Used

    E4
    RED
    1486
    FM Composite Signal

    E5
    --
    --
    Not Used

    E6
    PPL
    1807
    Class 2 Serial Data

    E7- E11
    --
    --
    Not Used

    E12
    TAN
    511
    Left Front Low Level Audio Signal (+)

    E13
    DK GRN
    1947
    Left Front Low Level Audio Signal (-)

    E14
    BARE
    2011
    Drain Wire

    E15
    BARE
    2012
    Drain Wire

    E16
    BLK
    1051
    Ground

    F1
    ORN
    3240
    BatteryPositive Voltage

    F2
    DK GRN
    817
    Vehicle Speed Signal

    F3
    WHT
    1487
    Antenna Enable Signal

    F4-F5
    --
    --
    Not Used

    F6
    PPL
    1807
    Class 2 Serial Data

    F7-F10
    --
    --
    Not Used

    F11
    BARE
    1792
    Drain Wire

    F12
    PPL/WHT
    652
    Chime Module Bit 2 Signal

    F13
    DK BLU/WHT
    653
    Chime Module Bit 1 Signal

    F14
    LT GRN
    1948
    Right Front Low Level Audio Signal (-)

    F15
    LT GRN/BLK
    512
    Right Front Low Level Audio Signal (+)

    F16
    --
    --
    Not Used

    Radio C2 (w/U3R,U3S,U3Q)



    Connector PartInformation
    15380274
    5-Way F Micro-Pack 100 Series (BLK)

    Pin
    Wire Color
    CircuitNo.
    Function

    1
    TAN
    2610
    Cellular Microphone Signal

    2
    BARE
    814
    Drain Wire

    3-5
    --
    --
    Not Used

    Radio C2 (w/o U3R,U3S,U3Q)



    Connector PartInformation
    12064980
    9-Way F Micro-Pack 100 Series (BLK)

    Pin
    Wire Color
    CircuitNo.
    Function

    7
    PNK/BLK
    2062
    Navigation Mono Audio Signal (+)

    8
    ORN/BLK
    2061
    Navigation Mono Audio Signal (-)

    9-10
    --
    --
    Not Used

    11
    BARE
    814
    Drain Wire

    12
    BRN/WHT
    2052
    Navigation Left Stereo Audio Signal (+)

    13
    GRY/BLK
    2053
    Navigation Left Stereo Audio Signal (-)

    14
    DK GRN/WHT
    2054
    Navigation Right Stereo Audio Signal (+)

    15
    PPL/WHT
    2055
    Navigation Right Stereo Audio Signal (-)
    Can you read that okay?

  8. #7
    ewill3rd is offline Cadillac Technician
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    Re: Need Wiring Harness info for 2002 Deville DTS

    PS, to use that please note the headers for the different radio options.
    Make sure to match the OLD RPO with your old radio and the NEW rpo for your new radio.

  9. #8
    Swine's Avatar
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    Re: Need Wiring Harness info for 2002 Deville DTS

    Quote Originally Posted by ewill3rd
    PS, to use that please note the headers for the different radio options.
    Make sure to match the OLD RPO with your old radio and the NEW rpo for your new radio.
    RGR that!

    Thanks a ton

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