Section 63 (Lighting - Headlamp Control Module (HCM))

WARNING: This page is about a different car, the 2007 Volvo V70. However, it is still accessible from the selected car via links, so may be relevant.

Headlamp Control Module (HCM) (2007)
- Description Of Parameters
  - Parameters, Value
    - Power Supply, Value
    - Steering Wheel Angle, Value
- Description Of Reading Off Of Extended Diagnostic Trouble Code (DTC) Information