Xenon Headlight Testing
| WARNING | Xenon headlight control systems generate high output voltage. Prior to head-light removal or testing observe the vehicle warning labels and be cautious by following safeguards to prevent accidental injury. |
Use test adapter 90 88 6 631 010 for testing of Xenon Lights. The DISplus Measurement System includes all the cable connection information as well as Test Modules.
Diagnostics
Diagnostics are carried out using the DISplus.
The diagnostics are based on the E46 diagnosis philosophy.