Safety Warning
DIY auto repair can cause serious injury, fire, or vehicle damage. These guides are for informational purposes only. Always follow OEM torque specs, wear PPE, and consult a certified mechanic if you are unsure. You are solely responsible for your safety.
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HOMESERVICE MANUALSAUDI1999A8 QUATTROREPAIR AND DIAGNOSIS (SINGLE PAGE)ACCESSORIES & EQUIPMENTENTERTAINMENT SYSTEMSRADIO, TELEPHONE, NAVIGATION, TRIP COMPUTERNAVIGATION SYSTEM III (NS-LOW) THROUGH 01.01TERMINAL ASSIGNMENTS/HARNESS CONNECTORS ON CONTROL MODULE FOR NAVIGATION WITH CD DRIVE -J401NOTES
1999 Audi A8 Quattro
Terminal assignments/harness connectors on Control module for navigation with CD drive -J401-: Notes
1999 Audi A8 QuattroSECTION Notes
NOTE:
The following list refers to items in Fig 1
.
- Connecting block with four multi-pin connections and a fuse
- 20-pin multi-pin electrical harness connector I consisting of
- yellow 6-pin partial connector
- Green 6-pin partial connector
- Blue 8-pin partial connector
- Brown 8-pin multi-pin connector II
- Black 8-pin multi-pin connector III
- Red 10-pin multi-pin connector IV
- Antenna connection GPS; connecting socket for navigation antenna.
- Securing bracket for antenna connection
RENDER: 1.0x
NO RELATED
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When to See a Mechanic
Stop DIY work and contact a certified mechanic immediately if any of the following apply:
- β’ You smell fuel, burning insulation, or see smoke.
- β’ Brakes feel soft, pull hard to one side, or make grinding noises.
- β’ The engine overheats, stalls repeatedly, or misfires under load.
- β’ You are missing required tools, torque specs, or safe lifting equipment.
- β’ You are not confident in the next step or safety outcome.