Q&A

 Master

Customer Concern: The headlight warning chime does not work when the driver's door is opened.
Tests/Procedures: 1. Verify that the dome light will operate when the driver's door is opened. If the dome light does not work, check the operation of the driver's dome light switch.

2. If the dome light operates, then check the headlight and dome light inputs at the multiplex control unit.
Potential Causes: Door Switch — Driver's.