Abs Control Module -J104- /Abs Hydraulic Unit -N55-, Removing And Installing: Notes
WARNING: This page is about a different car, the 2022 Audi SQ5, 2021 Audi S4, and 2021 Audi A4 Quattro. However, it is still accessible from the selected car via links, so may be relevant.
Special tools and workshop equipment required
- Vehicle Diagnostic Tester
- Torque Wrench 1331 5-50Nm :VAG1331
- Brake Pedal Actuator :VAG1869/2 .
- Bleeder bottle from the Brake Charger/Bleeder Unit :VAS5234
- M10 plug or M12 from the Assembly Part Set :5Q0 698 311
- Safety Gloves
NOTE:
The transverse and longitudinal acceleration sensors are installed in the ABS Control Module -J104-. The sensors cannot be replaced.
If the ABS Control Module -J104- is faulty, it can be replaced separately.
If the ABS Hydraulic Unit -N55- is faulty, it must be replaced together with the ABS Control Module -J104-.