Courtesy/Map Lamp Connector End View

Courtesy/Map Lamp

Courtesy of GENERAL MOTORS CORP.
Connector Part Information		12047781 3-Way F Metri-Pack 150 Series (BK)
Pin	Wire Color	Circuit No.	Function
A	OG	1732	Courtesy Lamps Supply Voltage
B	BK	750	Ground
C	GY	157	Courtesy Lamp Switch Signal