ABS ITT Mark 20 IE

Electrical/electronic components and installation locations





1- ABS hydraulic unit -N55
The hydraulic unit consists of the following components:
^ ABS hydraulic pump -V64-1)
^ Valve block (contains the inlet and outlet valves)
^ ABS hydraulic pump -V64- and valve block must not be separated from one another
^ When changing hydraulic unit, always seal old part with plugs from repair set Part No. 1 HO 698 311 A

CAUTION! Part numbers are listed here for reference only. Always check with your Parts department for the latest information.

2- ABS control module -J104
^ Checked by On Board Diagnostic (OBD)
^ Located on hydraulic unit in left side of engine compartment
^ Before disconnecting harness connector:
^ Check DTC memory.
^ Switch ignition off before separating harness connector.

3- ABS/EDL hydraulic unit -N55
The hydraulic unit consists of the components:
^ ABS hydraulic pump -V64-1)
^ Valve block (contains the inlet and outlet valves)
^ ABS hydraulic pump -V64- and valve block must not be separated from one another
^ When changing hydraulic unit, always seal old part with plugs from repair kit Part No. 1 HO 698 311 A

CAUTION! Part numbers are listed here for reference only. Always check with your Parts department for the latest information.

4- ABS/EDL and ABS/EDL/ASR control module -J104
^ Checked by On Board Diagnostic (OBD)
^ Located on hydraulic unit in left side of engine compartment
^ Before disconnecting harness connector:
- Check DTC memory.
- Switch ignition off before separating harness connector.