If installed: Release the wiring harness (additional work in Integral Active Steering (flat rate unit number: 33 31 901))
Releasing the wiring harness of the HSR actuator
- Detach the wiring harness (1) from the HSR actuator.
- Unlock and disconnect the plug connections (1) and (2).
- Detach the wiring harness from the rear axle support.

