Symptom Troubleshooting Chart - Instrument Cluster And Panel Lighting

SYMPTOM TROUBLESHOOTING CHART - INSTRUMENT CLUSTER AND PANEL LIGHTING

Problem	Possible Cause	Action
Illumination is inoperative - control	Fuse(s) Main light switch Circuitry Dimmer switch	See ILLUMINATION INOPERATIVE - CONTROL .
Illumination is inoperative - instrument cluster	Circuitry Illumination bulbs Instrument cluster printed circuit Dimmer switch	See ILLUMINATION INOPERATIVE - INSTRUMENT CLUSTER .
Illumination is inoperative - climate control	Circuitry Illumination LEDs (part of illumination source component)	See ILLUMINATION INOPERATIVE - CLIMATE CONTROL .
Illumination Is inoperative - audio system	Circuitry Illumination LEDs (part of illumination source component)	See ILLUMINATION INOPERATIVE - AUDIO SYSTEM .
Illumination source is inoperative - main light switch	Circuitry Illumination LEDs (part of illumination source component)	See ILLUMINATION SOURCE INOPERATIVE - ONE OR MORE ILLUMINATION SOURCES .