K33 HVAC Control Module X4

Courtesy of GENERAL MOTORS COMPANY

Connector Part Information

Terminal Part Information

Terminal Type ID	Terminated Lead	Diagnostic Test Probe	Terminal Removal Tool	Service Terminal	Tray Name	Core Crimp	Insulation Crimp
I	Not Required	No Tool Required	No Tool Required	Not Required	Not Required	Not Required	Not Required

Pin	Size	Color	Circuit	Function	Terminal Type ID	Option
1	0.35	GN/WH	3177	Mode Door Stepper Motor Passenger Control 1	I	-
2	0.35	BU/WH	3178	Mode Door Stepper Motor Passenger Control 2	I	-
3	0.35	GY/WH	3179	Mode Door Stepper Motor Passenger Control 3	I	-
4	0.35	GN/GY	3180	Mode Door Stepper Motor Passenger Control 4	I	-
5	0.35	YE/BK	3181	Temp Door Stepper Motor Passenger Control 1	I	-
6	0.35	WH/BK	3182	Temp Door Stepper Motor Passenger Control 2	I	-
7	0.35	WH/YE	3183	Temp Door Stepper Motor Passenger Control 3	I	-
8	0.35	VT/GY	3184	Temp Door Stepper Motor Passenger Control 4	I	-
9	0.35	BN/YE	517	Upper Right Air Temperature Sensor Signal	I	-
10	0.5	BN/WH	1218	Upper Mode Valve Motor Control	I	-
11	0.35	BN	518	Lower Left Air Temperature Sensor Signal	I	-
12	0.35	BN/YE	520	Lower Right Air Temperature Sensor Signal	I	-
13	0.35	YE/BK	3185	Mode Door Stepper Motor Rear Control 1	I	-
14	0.35	GN/BK	3186	Mode Door Stepper Motor Rear Control 2	I	-
15	0.35	BU/BK	3187	Mode Door Stepper Motor Rear Control 3	I	-
16	0.35	GY/BK	3188	Mode Door Stepper Motor Rear Control 4	I	-
17	0.35	WH/GN	3189	Temp Door Stepper Motor Rear Control 1	I	-
18	0.35	GY	3190	Temp Door Stepper Motor Rear Control 2	I	-
19	0.35	BU/VT	3191	Temp Door Stepper Motor Rear Control 3	I	-
20	0.35	YE/BK	3192	Temp Door Stepper Motor Rear Control 4	I	-