Bosch 5.3 With ABS/EDL/ASR/ESP

1 - Hydraulic unit for ABS/EDL/ASR/ESP -N55- with ABS return flow pump -V39-
^ Installation location: At left in engine compartment
^ The ABS return flow pump -V39- and the Inlet/outlet valves are checked in the hydraulic unit via On Board Diagnostic (OBD)
^ ABS return flow pump -V39- and ABS hydraulic unit -N55- must not be separated from each other.

^ When replacing the hydraulic unit, always close old unit with plugs from repair set part no. 1HO 698 311 A.
2 - Hydraulic pump for traction control -V156- with Sender 1 for brake booster -G201-
^ Installation location: At hydraulic unit on left side of engine compartment.
^ Hydraulic pump for traction control -V156and Sender 1 for brake booster-G201- must not be separated from each other.

3 - Control module for ABS/EDL/ASR and ESP -J104-
^ Installation location: On right side behind instrument panel at heating / A/C housing
^ Checked electrically via On Board Diagnostic (OBD)
^ Test of multi-pin connector to control module
^ Do not disconnect multi-pin harness connector until after successful On Board Diagnostic (OBD). Switch ignition off before disconnecting harness connector
^ When replacing ABS control module (w/EDL) -J104-, code control module and perform zeroing.
^ Code control module
^ Initiate basic setting Display group number 001
4 - Steering Angle Sensor -G85-
^ Installation location: On steering column between steering wheel and steering column switch.
^ Checked electrically via On Board Diagnostic (OBD)
^ Can be checked in measuring value block
^ Observe installation procedure
^ When replacing Steering Angle Sensor -G85-, code control module and perform zeroing.
^ Code control module
^ Initiate basic setting Display group number 001
5 - Sensor for transverse acceleration -G200- and sender for rotation rate -G202-
^ Sensor for transverse acceleration -G200- and sender for rotation rate -G202- are contained together in one housing
^ Installation location: Inside on the right wheel housing at the A-pillar
^ Checked electrically via On Board Diagnostic (OBD)
^ Can be checked in measuring value block
^ Observe installation procedure
6 - Data Link Connector (DLC)
^ Installation location: In steering column trim
7 - ABS Warning Light -K47-
^ Installation location: In instrument cluster
8 - Warning light for brake system -K118-
^ Installation location: In instrument cluster
9 - ESP Control Lamp -K155-
^ Installation location: In instrument cluster
10 - Rotor for front left and front right wheel speed sensors
11 - Right and left front ABS wheel speed sensors -G45- / -G47-
^ Checked electrically via On Board Diagnostic (OBD)
^ Before inserting sensor, clean inner surface of sensor mount and coat with securing grease G 000 650.
^ Be sure not to twist wheel speed sensor wire in wheel housing when installing wheel speed sensor.
^ Tightening torque of bolt - 10 Nm
12 - Rotor for rear left and rear right wheel speed sensors
13 - Right and left rear ABS wheel speed sensors -G44- / -G46-
^ Checked electrically via On Board Diagnostic (OBD)
^ Before inserting sensor, clean inner surface of sensor mount and coat with securing grease G 000 650.
^ Be sure not to twist wheel speed sensor wire in wheel housing when installing wheel speed sensor.
^ Tightening torque of bolt - 10 Nm
14 - Brake light switch -F-
^ Brake light switch is open in rest position
^ Adjusting
^ Can be checked in measuring value block