Instrument Cluster Illumination & Instrument Panel Illumination
- Description And Operation
- Diagnosis And Testing
- Instrument Cluster and Panel Illumination
- Special Tool(s)
- Principles of Operation
- Dimmable Backlighting
- Fixed Backlighting
- Field-Effect Transistor (FET) Protection
- Inspection and Verification
- Symptom Chart
- Pinpoint Tests
- Pinpoint Test A: The Control Illumination Is Inoperative - All Hardwired Illumination
- Pinpoint Test B: The Control Illumination Is Always On - All Hardwired Illumination
- Pinpoint Test C: All Control Illumination Does Not Dim
- Pinpoint Test D: The Steering Wheel Control Illumination Is Inoperative
- Pinpoint Test E: The Door Lock Control Switch Or The Roof Opening Panel Switch Illumination is Inoperative
- Pinpoint Test F: The Individual Hardwired Component Illumination is Inoperative
- Pinpoint Test G: The Driver Window Control Switch Illumination is Inoperative
- Instrument Cluster and Panel Illumination
- Removal And Installation