HVAC Control Module Connector End View C2

HVAC Control Module C2

Courtesy of GENERAL MOTORS CORP.
Connector Part Information		15336594 12-Way F Micro Pack 100 (LT GRY)
Pin	Wire Color	Circuit No.	Function
A	DK GRN	734	Inside Air Temperature Sensor Signal
B	LT GRN/ BLK	735	Ambient Air Temperature Sensor Signal
C	WHT	2338	Upper Left Air Temperature Sensor Signal
D	GRY	2336	Upper Right Air Temperature Sensor Signal
E	WHT/BLK	2339	Lower Left Air Temperature Sensor Signal
F	GRY/BLK	2337	Lower Right Air Temperature Sensor Signal
G	PPL	1838	Recirculation Door Position Signal
H-J	-	-	Not Used
K	BRN	718	Low Reference
L	WHT/BLK	1236	Inside Air Temperature Sensor Control
M	PPL/WHT	760	Blower Motor Speed Control

HVAC Control Module C2

Courtesy of GENERAL MOTORS CORP.
Connector Part Information		15326924 8-Way F GT 280 (BLK)
Pin	Wire Color	Circuit No.	Function
A	PPL	73	Medium 3 Blower Motor Control
B	LT BLU	72	Medium 2 Blower Motor Control
C	TAN	63	Medium 1 Blower Motor Control
D	YEL	60	Low Blower Motor Control
E	-	-	Not Used
F	ORN	52	High Blower Motor Control
G	BRN	141	Ignition 3 Voltage
H	DK GRN	71	OFF Blower Motor Control