HVAC Control Module, C1 Connector End Views

Courtesy of GENERAL MOTORS CORP.
Connector Part Information		12064998 8-Way F Metri-Pack 280 Series (BLK)
Pin	Wire Color	Circuit No.	Function
A	DK GRN	71	Off Blower Motor Control
B	BRN	141	Ignition 3 Voltage
C	ORN	52	High Blower Motor Control
D	-	-	Not Used
E	PPL	73	Medium 3 Blower Motor Control
F	LT BLU	72	Medium 2 Blower Motor Control
G	TAN	63	Medium 1 Blower Motor Control
H	YEL	60	Low Blower Motor Control