Instrument illumination circuit for Chevrolet Caprice IV (1990-1996)

ASHTRAY AUTO HEADLAMP OR DRL CONTROL MODULE BASE BLK WIRE BRN WIRE CONVENIENCE CENTER (LEFT SIDE OF I/P) COURTESY LAMPS CIRCUIT COURTESY SWITCH DIMMING SWITCH DK BLU WIRE DK GRN WIRE GRY WIRE HEAD OFF PARK HEADLIGHT SWITCH HEATER AND A/C CONTROL HOT AT ALL TIMES I/P FUSE BLOCK (LEFT SIDE OF I/P) INSTRUMENT CLUSTER INSTRUMENT CLUSTER ENGLISH/ METRIC SWITCH INSTRUMENT PANEL DIMMER MODULE (LOWER INSTRUMENT PANEL REINFORCEMENT) INSTRUMENT PANEL LAMP DIMMER INT DIM FUSE 42 LIGHTS ON SIGNAL RADIO ANALOG DIM INPUT REAR WINDOW WIPER/ WASHER, MULTI- FUNCTION SWITCH (WAGON) WARNING ALARM WHT WIRE WITH DRL OR TWILIGHT SENTINEL YEL WIRE