66 32 020 Removing and Installing/Replacing Sensor For Lane Departure Warning (HC2 Sensor)

66 32 020 Removing And Installing/Replacing Sensor For Lane Change Warning (HC2 Sensor) On Left Or Right







Necessary preliminary tasks:
- Remove rear bumper trim







Disconnect plug connection (1).
Unfasten screws (2).
Remove HC2 sensor (3).







IMPORTANT:
If, in the event of side damage to the vehicle, it is not necessary to replace the tail panel, observe the following points:
Mount middle bumper trim guide on undamaged side
Use middle bumper trim guide as a gauge in order to check or correct the position of the remaining connecting points.
Middle bumper trim guide must be able to be installed without tension.







Replacement:
- Carry out vehicle programming and encoding.







Replacement/after body repair:
- Execute diagnosis job
- Initial operation
- Lane change warning sensor system