Rear Defogger Switch Connector End View

Fig 1: Rear Defogger Switch

Courtesy of GENERAL MOTORS CORP.

Rear Defogger Switch

Pin	Wire Color	Function
1	RED/BLU	Defogger Switch On/Off Signal
2	RED/YEL	Illumination Control Supply Voltage
3	BLK/RED	Defogger Indicator Supply Voltage
4	BLK	Ground G200
5	-	Not Used
6	RED/GRN	Illumination Control Ground