Calling All Audi Owners!

jeeper07
5,000+ posts

Rebuilding&Reconstruc ting
Im workin on a 2004 Audi A4 and its givin me a hell of a time. I had to modifiy the dash kit to put a double din in. The wiring harness i got off ebay was not the right one and the one i got from ovation was NOT plug and play. Does anyone have a wiring schematic for the stock wiring on what each one is? Or has anyone encountered this and can tell me how to wire it up correctly.

 
knock yourself out...

WIRE COLOR POLARITY LOCATION

Battery RED/WHITE (+) RADIO HARNESS

Accessory BLACK/BLUE (+) RADIO HARNESS

Ground BROWN (-) RADIO HARNESS

Illumination GRAY/BLUE (+) RADIO HARNESS

Amp Turn On WHITE

LF Speaker(+) BLUE/WHITE OR BROWN/GREEN

LF Speaker(-) BROWN/WHITE OR BLUE/YELLOW

RF Speaker(+) RED OR BROWN/BLUE

RF Speaker(-) BROWN/RED OR GREEN/BLUE

LR Speaker(+) BROWN/WHITE OR BROWN/YELLOW

LR Speaker(-) BLUE/WHITE OR RED/YELLOW

RR Speaker(+) BROWN/RED OR BROWN/BLACK

RR Speaker(-) RED OR RED/GREEN

Steering Cntrls

THIS VEHICLE MAY BE EQUIPPED WITH OPTIONAL ONSTAR® TELEMATICS EQUIPMENT. USE AN APPROPRIATE INTEGRATION HARNESS OR INSTALLATION PROCEDURE TO ENSURE PROPER FUNCTION OF THIS EQUIPMENT.

Radio Security YES

Security

WIRE COLOR POLARITY LOCATION

Battery RED (+) IGNITION SWITCH HARNESS

Ignition 1 BLACK (+) IGNITION SWITCH HARNESS

Starter 1 RED/BLACK (+) IGNITION SWITCH HARNESS

All Door Trigger BROWN/WHITE (-) IN HARNESS IN DRIVERS KICKPANEL

Trunk Trigger WHITE/BLACK (-) IN HARNESS IN DRIVERS KICKPANEL

Parking Lights GRAY/BLACK (+) AT VEHICLE LIGHT SWITCH

Convenience

WIRE COLOR POLARITY LOCATION

Headlights-Lo WHITE/BLACK (+) AT VEHICLE LIGHT SWITCH

Remote Start

WIRE COLOR POLARITY LOCATION

Battery RED (+) IGNITION SWITCH HARNESS

Ignition 1 BLACK (+) IGNITION SWITCH HARNESS

Ignition 2 RED (+) IGNITION SWITCH HARNESS

Accessory 1 YELLOW/BLACK (+) IGNITION SWITCH HARNESS

Starter 1 RED/BLACK (+) IGNITION SWITCH HARNESS

Starter 2 BLUE (+) IGNITION SWITCH HARNESS

Anti-Theft Type UNIVERSAL IMMOBILIZER

Anti-Theft THE KEY SENDS AN RF SIGNAL TO THE BCM MODULE THROUGH AN ANTENNA LOCATED AROUND THE IGNITION CYLINDER

Key Sense RED (+) IGNITION SWITCH HARNESS

Tachometer GRAY (AC) AT IGNITION COIL

Speed Sense WHITE/BLUE (AC) RADIO HARNESS

CAN ALSO BE FOUND AT ABS CONTROL MODULE LOCATED ON DRIVERS SIDE FIREWALL. PIN 33

Parking Lights GRAY/BLACK (+) AT VEHICLE LIGHT SWITCH

Brake Lights RED/BLACK (+) AT SWITCH ABOVE BRAKE PEDAL

Doorlocks/Windows

WIRE COLOR POLARITY LOCATION

Power Unlock RED/BROWN (-) IN HARNESS IN DRIVERS KICKPANEL

PowerLock GRAY/WHITE (-) IN HARNESS IN DRIVERS KICKPANEL

 
Ok i know pictures always help so after a little modding of a single din dash kit heres my double din all ready to go in, or so i thought.

DSC_0001.jpg


the wiring kit i got from ebay which was way wrong.

DSC_0002-1.jpg


Heres the plugs that are in the car...

DSC_0009.jpg


DSC_0010.jpg


DSC_0011.jpg


Then here are the plugs from the second kit i got that dont work either.

DSC_0012.jpg


DSC_0013.jpg


And heres the radio

DSC_0006.jpg


DSC_0007.jpg


DSC_0005.jpg


 
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jeeper07

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Rebuilding&Reconstruc ting
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