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 MANUALSAUDI2025A4 QUATTRO PRESTIGEREPAIR AND DIAGNOSISELECTRICALCOMPONENT LOCATIONSCOMPONENT LOCATIONS: CONTROL MODULES IN MIDDLE PART OF VEHICLECOMPONENT LOCATIONS: CONTROL MODULES IN MIDDLE PART OF VEHICLEREAR DOOR CONTROL MODULE, DRIVER'S SIDE -J926- COMPONENT LOCATION AND CONNECTOR END VIEWPIN ARRANGEMENTS REAR DOOR CONTROL MODULE, DRIVER'S SIDE -J926
2025 Audi A4 Quattro Prestige
Pin Arrangements Rear Door Control Module, Driver's Side -J926
2025 Audi A4 Quattro PrestigeSECTION Pin Arrangements Rear Door Control Module, Driver's Side -J926
| -T6ao- (A) | Designation | -T16h- (B) | Designation | |
|---|---|---|---|---|
| 1 | Driver side rear exit warning lamp -W113- | 1 | Driver side rear interior door handle illumination bulb -L221- | |
| 2 | 2 | Terminal 58s | ||
| 3 | 3 | Driver side rear door ambient light lamp -W88- | ||
| 4 | 4 | |||
| 5 | 5 | |||
| 6 | 6 | |||
| 7 | ||||
| 8 | ||||
| 9 | Driver side rear power window button -E711- | |||
| 10 | Driver side rear interior locking button -E717- | |||
| 11 | Driver side rear interior locking button -E717- | |||
| 12 | Driver side rear entry lamp -W83- | |||
| 13 | Terminal 31 | |||
| 14 | ||||
| 15 | ||||
| 16 |
| -T20hl- (C) | Designation | -T6hl- (D) | Designation | |
|---|---|---|---|---|
| 1 | Driver side rear exterior door handle illumination lamp -L285- | 1 | ||
| 2 | 2 | |||
| 3 | 3 | Rear Window Regulator Motor, Driver's Side -V471- | ||
| 4 | Driver Side, Rear Door Lock Unit -VX83- | 4 | ||
| 5 | Driver Side, Rear Door Lock Unit -VX83- | 5 | ||
| 6 | Driver Side, Rear Door Lock Unit -VX83- | 6 | Rear Window Regulator Motor, Driver's Side -V471- | |
| 7 | ||||
| 8 | ||||
| 9 | Driver Side, Rear Door Lock Unit -VX83- | |||
| 10 | LIN-Bus | |||
| 11 | Driver Side, Rear Door Lock Unit -VX83- | |||
| 12 | Driver Side, Rear Door Lock Unit -VX83- | |||
| 13 | Driver Side, Rear Door Lock Unit -VX83- | |||
| 14 | ||||
| 15 | ||||
| 16 | ||||
| 17 | ||||
| 18 | ||||
| 19 | Terminal 30 | |||
| 20 | Terminal 31 |
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:
- • You smell fuel, burning insulation, or see smoke.
- • Brakes feel soft, pull hard to one side, or make grinding noises.
- • The engine overheats, stalls repeatedly, or misfires under load.
- • You are missing required tools, torque specs, or safe lifting equipment.
- • You are not confident in the next step or safety outcome.