Electrical And Electronic Components And Component Locations
- ABS Control Module (w/EDL) -J104-
- Component location: At hydraulic unit on right side of engine compartment.
- Do not disconnect connector before successfully completing On Board Diagnostic (OBD). Switch ignition off before separating connector.
The following components are integrated inside the control module:
- Sensor for transverse acceleration -G200-
- Rotation Rate Sensor -G202-
- Longitudinal acceleration sensor -G251- (depending on the vehicle equipment level).
- Removing and Installing, refer to CONTROL MODULE AND HYDRAULIC UNIT, WITH ABS MARK 60 EC (ABS/EDL/ASR/ESP) .
- ABS Hydraulic Unit -N55-
- Component location: In engine compartment, right.
The hydraulic unit consists of the components:
- ABS Hydraulic Pump -V64-
- Brake pressure sensor -G201-
- Valve block (contains inlet and outlet valves)
- The ABS hydraulic pump and valve block must not be separated from one another.
- Removing and installing, refer to CONTROL MODULE AND HYDRAULIC UNIT, WITH ABS MARK 60 EC (ABS/EDL/ASR/ESP) .
- Component location: In engine compartment, right.
- Brake Pad Wear Indicator Lamp -K32-
- Component location: In the instrument cluster.
- Function, refer to LEVEL CONTROL SYSTEM INDICATOR LAMPS .
- ABS Warning Lamp -K47-
- Component location: In the instrument cluster.
- Function, refer to LEVEL CONTROL SYSTEM INDICATOR LAMPS .
- ASR/ESP Control Lamp -K155-
- Only on vehicles with ABS/EDL/ASR/ESP.
- Component location: In the instrument cluster.
- Function, refer to LEVEL CONTROL SYSTEM INDICATOR LAMPS .
- Brake System Warning Lamp -K118-
- Component location: In the instrument cluster.
- Function, refer to LEVEL CONTROL SYSTEM INDICATOR LAMPS .
- Brake Light Switch -F-
- Includes Brake Pedal Switch -F47-.
- Component location: On brake master cylinder.
- Removing and Installing, refer to BRAKE LAMP SWITCH .
- ASR/ESP Button -E256-
- Only on vehicles with ABS/EDL/ASR/ESP.
- Component location: in center console.
- Diagnostic Connection
- Component location: driver side footwell cover.
- Steering Angle Sensor -G85- NOTE:
The steering angle sensor is installed inside the steering gear on vehicles with generation 3 electro-mechanical power steering.
- Component location: Inside the steering gear.
- Removing and Installing, refer to STEERING ANGLE SENSOR .
- Right Front ABS Wheel Speed Sensor -G45- /Left Front ABS Wheel Speed Sensor -G47-
- Removing and Installing, refer to FRONT WHEEL SPEED SENSOR ASSEMBLY OVERVIEW .
- Wheel Bearing Unit
- The ABS sensor ring is installed in the wheel bearing.
- Right Rear ABS Wheel Speed Sensor -G44- /Left Rear ABS Wheel Speed Sensor -G46-
- Removing and installing, refer to REAR WHEEL SPEED SENSOR ASSEMBLY OVERVIEW .
- Wheel Hub with Wheel Bearing
- The ABS sensor ring is installed in the wheel bearing.