Wiper Control Module: Service and Repair

Control Module For Wiper Motor J400

Control Module for wiper motor J400, removing and installing
Wiper Motor Control Module J400 is integrated with Wiper Motor V and cannot be replaced separately.

- Wiper Motor V, removing and installing.

NOTE: If Control Module for wiper motor J400 or Windshield Wiper Motor V is replaced, Control Module for wiper motor J400 must be coded.

Control Module for wiper motor J400, coding
- Connect Vehicle Diagnosis, Testing and Information System VAS 5051A.
- In Vehicle Diagnostic, Testing and Information System VAS 5051A, select operating mode "Guided Fault Finding".
- Using the "Go To" button, select "Functions/Component selection" and the following menu options in sequence:
- Body
- Electrical Equipment
- 01 - On Board Diagnostic (OBD) capable systems
- Wiper electronics
- Functions of wiper electronics
- Control Module for wiper motor, coding

Control Module for wiper motor J400, output Diagnostic Test Mode (DTM)
- Connect Vehicle Diagnosis, Testing and Information System VAS 5051A.
- In Vehicle Diagnostic, Testing and Information System VAS 5051A, select operating mode "Guided Fault Finding".
- Using the "Go To" button, select "Functions/Component selection" and the following menu options in sequence:
- Body
- Electrical Equipment
- 01 - On Board Diagnostic (OBD) capable systems
- Wiper electronics
- Functions of wiper electronics
- Output Diagnostic Test Mode (DTM) of wiper electronics