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Headlamp Alignment Control Module: Testing and Inspection



HID Headlamp Range Control Module, 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
- Automatic Headlamp Range Control
- Functions of automatic vertical headlamp aim control
- Coding automatic vertical headlamp aim control

NOTE: If Headlamp Range Control Module J431 is coded, basic setting of headlamps must be performed after coding the control module.