Brake Pad Wear Sensor: Service and Repair

AH42.10-P-0003-01CW Notes on installing brake pad wear sensor contact sensors

There is only one variant on the front axle:

One brake wear sensor on the right-hand side of the vehicle.

The following variants exist at the rear axle:

No brake wear sensor or one brake wear sensor on the right-hand side of the vehicle.

When replacing the brake pads, the brake wear sensor is to be mounted at the same position again.

Component Identification:

The brake wear sensor line or electrical connector must be routed or mounted as shown in the picture.

Component Identification:

For reason of replacement part simplification, the brake linings must be installed so that the brake wear sensors can be installed in the corresponding installation position.

The corresponding installation position of the brake wear sensors is available in the table below.