I/P Dimmer Switch Connector End View

I/P Dimmer Switch

Courtesy of GENERAL MOTORS CORP.
Connector Part Information		12020299 5-Way F PC Edgeboard-STD (NAT)
Pin	Wire Color	Circuit No.	Function
A	WHT	156	Courtesy Lamp Low Control
B	PPL	719	Low Reference
C	BRN/WHT	230	Instrument Panel Lamps Dimming Control
D	BLK	150	Ground
E	GRY	8	Instrument Panel Lamp Supply Voltage - 1- Pontiac Only