ELECTRICAL COMPONENTS - FINAL DRIVE 0B0 "quattro ultra", 09R "quattro ultra"

WARNING: This page is about a different car, the 2022 Audi SQ7 and 2022 Audi Q7. However, it is still accessible from the selected car via links, so may be relevant.

Courtesy of AUDI OF AMERICA, LLC

Driveshaft Speed Sensor -G970-
- Component location: on rear final drive
- Removing and Installing. Refer to Driveshaft Speed Sensor -G970-, REMOVING AND INSTALLING, 0B0 "quattro ultra", 09R "quattro ultra" .
All-Wheel Drive Clutch Actuator 2 -V623-
- Component location: on rear final drive
- Removing and Installing. Refer to All-Wheel Drive Clutch Actuator 2 -V623-, REMOVING AND INSTALLING, 0B0 "quattro ultra", 09R "quattro ultra" .
All-Wheel Drive Control Module -J492-
- Contains:
  - All-Wheel Drive Clutch Actuator -V622-
  - All-Wheel Drive Clutch Position Sensor -G969-
- Component Location. Refer to COMPONENT LOCATION OVERVIEW - TRANSMISSION CONTROL .
- Removing and Installing. Refer to CONTROL MODULE, REMOVING AND INSTALLING .
- Additional work when replacing the control module is necessary. Refer to ADDITIONAL WORK FOR VEHICLES WITH "quattro ultra" .
- Important signals from engine control module and ABS Control Module -J104- are transmitted via the data bus to the All-Wheel Drive Control Module --.