Courtesy Lamp
Testing and Inspection
- Initial Inspection and Diagnostic Overview
 - Diagnostic Trouble Code Tests and Associated Procedures
 - Symptom Related Diagnostic Procedures
 - Pinpoint Tests
- Connector Circuit Reference
- Cargo Lamp C926a
 - Cargo Lamp C926b
 - Door Ajar Switch LH Front C525, RH Front C609, LH Rear C704, RH Rear C804
 - Interior Lamp C918
 - Interior Lamp C931
 - Liftgate Ajar Switch C478
 - Liftgate Glass Ajar Switch C479
 - Smart Junction Box (SJB) C2280b
 - Smart Junction Box (SJB) C2280c
 - Smart Junction Box (SJB) C2280d
 - Smart Junction Box (SJB) C2280e
 - Vanity Lamps C906 (RH), C907 (LH)
 
 - Test A: The Interior Lamps Are Inoperative
 - Test B: The Interior Lamps Stay On Continuously
 - Test C: The Interior Lamps Do Not Turn On With One Door Open
 - Test D: The Demand Lighting Is Inoperative
 - Test E: An Individual Interior Lamp Is Inoperative
 - Test F: The Illuminated Entry Is Inoperative When Using The Remote Keyless Entry (RKE) Transmitter
 - Test G: The Battery Saver Does Not Deactivate After Time-Out
 
 - Connector Circuit Reference
 
Diagrams
Tools and Equipment