Component Location Overview - Abs/Esp
- ABS Control Module -J104-
- Component location: on the ABS Hydraulic Unit -N55- in the engine compartment on the front passenger side.
- Do not disconnect the connector before successfully completing On Board Diagnostic (OBD). Switch ignition off before separating connector
Components:
- Electromechanical Parking Brake Control Module -J540-
- Transverse Acceleration Sensor -G200-
- Rotation Rate Sensor -G202-
- Longitudinal Acceleration Sensor -G251- (depending on vehicle equipment)
- The components cannot be replaced individually.
- Removing and installing. Refer to ABS CONTROL MODULE AND ABS HYDRAULIC UNIT, GASOLINE ENGINE, REMOVING AND INSTALLING .
- ABS Hydraulic Unit -N55-
- Component location: in the engine compartment on the front passenger side
The ABS Hydraulic Unit -N55- consists of the following components:
- ABS Hydraulic Pump -V64-
- Brake Pressure Sensor 1 -G201-
- Valve block (contains inlet and outlet valves)
- The ABS Hydraulic Pump -V64- and valve block must not be separated from one another.
- Removing and installing. Refer to ABS CONTROL MODULE AND ABS HYDRAULIC UNIT, GASOLINE ENGINE, REMOVING AND INSTALLING .
- Component location: in the engine compartment on the front passenger side
- Brake Pad Wear Indicator Lamp -K32-
- Component location: inside the instrument cluster
- ABS Indicator Lamp -K47-
- Component location: inside the instrument cluster
- ASR/ESP Indicator Lamp -K155-
- Component location: inside the instrument cluster
- Brake System Indicator Lamp -K118-
- Component location: inside the instrument cluster
- Brake Lamp Switch -F-
- Installed location: on the master brake cylinder
- Removing and installing
- ASR/ESP Button -E256-
- Two versions, two component locations:
- As a button in the center console
- via the functioning surfaces in the Infotainment system menu
- ASR/ESP Button -E256- in the center console removing and installing. Refer to ASR/ESP BUTTON -E256-, REMOVING AND INSTALLING .
- Two versions, two component locations:
- Diagnostic Connection
- Component location: driver side footwell cover
- Steering Angle Sensor -G85-
- Installed location: inside the steering gear
- The Steering Angle Sensor -G85- cannot be changed separately.
- Steering removing and installing. Refer to STEERING GEAR, REMOVING AND INSTALLING .
- Right/Left Front ABS Wheel Speed Sensor -G45- / -G47-
- Removing and installing. Refer to OVERVIEW - FRONT AXLE SPEED SENSOR .
- Wheel Hub with Wheel Bearing
- The ABS sensor ring is installed in the wheel bearing
- Right/Left Rear ABS Wheel Speed Sensor -G44- / -G46-
- Removing and installing (FWD). Refer to OVERVIEW - REAR AXLE SPEED SENSOR .
- Wheel Hub with Wheel Bearing
- The ABS sensor ring is installed in the wheel bearing