Troubleshooting Hints - Interior Lights Dimming

TRY FOLLOWING CHECKS BEFORE DOING SYSTEM CHECK.
1. If only one lamp does not light, check bulb connections and wiring to bulb for an open (see schematic).
2. Check I/P Fuse Block Fuse 4A and Fuse 6C by visual inspection.
^ Refer to System Check for a guide to normal operation. Initial Inspection and Diagnostic Overview
^ Refer to System Diagnosis for diagnostic tests.