FREE REPAIR MANUALS & LABOR GUIDES 1982-2013 Vehicles
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ABS - Electrical and Electronic Component Locations - EDL/ASR







Anti-Lock Brake Systems

ABS - Electrical and Electronic Component Locations - EDL/ASR







1 - ABS Hydraulic Unit -N55-
Located on the left side of engine compartment
Component location same for all systems
The hydraulic unit consists of the following components:
ABS Hydraulic Pump -V64-

Valve block (contains the inlet/outlet valves).


2 - ABS Control Module -J104-
Located at the hydraulic unit on the left side of engine compartment
Component location same for all systems

3 - ABS Hydraulic Unit -N55-
Hydraulic unit for ABS/EDL and ABS/EDL/ASR
Located on the left side of engine compartment
Component location same for all systems
The hydraulic unit consists of the following components:
ABS Hydraulic Pump -V64-

Valve block (contains the inlet/outlet valves).


4 - ABS Control Module -J104-
Hydraulic unit for ABS/EDL and ABS/EDL/ASR
Located at the hydraulic unit on the left side of engine compartment
Component location same for all systems




ABS - Electrical and Electronic Component Locations -
EDL/ASR Continued






5 - Brake Light Switch -F- /Brake pedal switch -F47-
Located at the brake pedal
Component location same for all systems
ABS - Electrical and Electronic Component Locations - EDL/ASR/ESP => [ ABS - Electrical and Electronic Component Locations - EDL/ASR/ESP ] ABS - Electrical and Electronic Component Locations - EDL/ASR/ESP
ABS - Electrical and Electronic Component Locations - through MY 2005 => [ ABS - Electrical and Electronic Component Locations - through MY 2005 ]
ABS Electrical and Electronic Component Locations from MY 2006 => [ ABS - Electrical and Electronic Component Locations - from MY 2006 ] ABS - Electrical and Electronic Component Locations - from MY 2006

6 - Brake System Warning Lamp -K118-
Located in the instrument cluster

7 - ABS Warning Lamp -K47-
Located in the instrument cluster

8 - Right Rear ABS Wheel Speed Sensor -G44- and Left Rear ABS Wheel Speed Sensor -G46- => [ Rear Wheel Speed Sensors ] See Image Below.
Component location same for all systems

9 - Wheel hub with rotor for rear speed sensor

10 - Wheel hub with rotor for front speed sensor

11 - Right Front ABS Wheel Speed Sensor -G45- and Left Front ABS Wheel Speed Sensor -G47- => [ Front Wheel Speed Sensors ] See Image Below.
Component location same for all systems

12 - Data Link Connector (DLC)
Located left under the driver side storage compartment




Rear Wheel Speed Sensors






1 - Right Rear ABS Wheel Speed Sensor -G44- and Left Rear ABS Wheel Speed Sensor -G46-



Front Wheel Speed Sensors






1 - Right Front ABS Wheel Speed Sensor -G45- and Left Front ABS Wheel Speed Sensor -G47-