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Programming and Relearning

STEERING WHEEL SENSOR CALIBRATION

CAUTION: If the work below is done, finally calibrate the steering wheel sensor. This is necessary because the TCL/ASC-ECU should update the steering wheel sensor neutral point.
^ Front alignment adjustment
^ Steering wheel sensor removal and installation
^ ASC-ECU replacement


Required Special Tools:
^ MB991958: Scan Tool (M.U.T-III Sub Assembly)
- MB991824: Vehicle Communication Interface (V.C.I.)
- MB991827: M.U.T-III USB Cable
- MB991910: M.U.T.-III Main Harness A

1. Park the vehicle on a level surface.

CAUTION:





To prevent damage to scan tool MB991958, always turn the ignition switch to the "LOCK" (OFF) position before connecting or disconnecting scan tool MB991958.


2. Connect scan tool MB991958 to the data link connector.
3. Turn the ignition switch to the "ON" position.
4. Select "Interactive Diagnosis".
5. Select "Special function".
6. Select "Steering angle sensor".
7. Select "Calibration".
8. Turn the ignition switch to the "LOCK" (OFF) position.
9. Disconnect scan tool MB991958.