ABS Mark 60 EC (ABS/EDL/ASR/ESP)

Electrical and Electronic Components and Component Locations, From 09.10






1 ABS Control Module (J104)

• Component location: on the ABS hydraulic unit (N55) inside the engine compartment on the right side.

• Do not disconnect connector before successfully completing On Board Diagnostic (OBD). Switch ignition off before separating connector.

The following components are integrated inside the ABS control module:

• Transverse acceleration sensor (G200)

• Rotation Rate Sensor (G202)

• Longitudinal acceleration sensor (G251) (depending on the vehicle equipment level)

• Removing and installing, refer to=> [ ABS Control Module (J104) and ABS Hydraulic Unit (N55) ] ABS Control Module (J104) and ABS Hydraulic Unit (N55).

2 ABS Hydraulic Unit (N55)

• Component location: in engine compartment, right.

The ABS hydraulic unit consists of the following:

• 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 => [ ABS Control Module (J104) and ABS Hydraulic Unit (N55) ] ABS Control Module (J104) and ABS Hydraulic Unit (N55).

3 Indicator Lamp for ESC Off

• Component location: in the instrument cluster.

• Function, refer to => [ Level Control System Indicator Lamps, From 09.10 ] Level Control System Indicator Lamps, From 09.10.

4 ABS Warning Lamp (K47)

• Component location: In the instrument cluster.

• Function, refer to=> [ Level Control System Indicator Lamps, From 09.10 ] Level Control System Indicator Lamps, From 09.10.

5 ESC Indicator Lamp

• Only on vehicles with ABS/EDL/ASR/ESP.

• Component location: in the instrument cluster.

• Function, refer to => [ Level Control System Indicator Lamps, From 09.10 ] Level Control System Indicator Lamps, From 09.10.

6 Brake System Warning Lamp (K118)

• Component location: in the instrument cluster.

• Function, refer to => [ Level Control System Indicator Lamps, From 09.10 ] Level Control System Indicator Lamps, From 09.10.

7 Brake Light Switch (F)

• Includes Brake Pedal Switch (F47).

• Component location: On brake master cylinder.

• Removing and installing, refer to => [ Brake Lamp Switch ] Service and Repair.

8 Steering Angle Sensor (G85)

• Removing and installing, refer to => [ Steering Angle Sensor (G85) ] Service and Repair.

9 Diagnostic Connection

• Component location: driver side footwell cover.

10 Rear Wheel Bearing Unit

• The ABS sensor ring is installed in the wheel bearing.

11 Rear ABS Wheel Speed Sensor

• Removing and installing, refer to => [ Rear Torsion Beam Axle ABS Components Overview, with Disc Brakes ] Rear Torsion Beam Axle ABS Components Overview, with Disc Brakes.

12 Front Wheel Bearing Unit

• The ABS sensor ring is installed in the wheel bearing.

13 Front Speed Sensor

• Removing and installing, refer to => [ Front ABS Components Overview ] Front ABS Components Overview.