HVAC Connector End Views

WARNING: This page is about a different car, the 2008 Suzuki Swift +, 2008 Pontiac Wave, and 2008 Chevrolet Aveo. However, it is still accessible from the selected car via links, so may be relevant.

A/C Compressor Clutch (1.2L)

Courtesy of GENERAL MOTORS CORP.
Connector Part Information		KET MG 610041 1-Way F 250 Series
Pin	Wire Color	Circuit No.	Function
1	OG/BK	-	A/C Compressor Clutch Supply Voltage

A/C Compressor Clutch (1.4/1.5/1.6L)

Courtesy of GENERAL MOTORS CORP.
Connector Part Information		PED 12162017 2-Way F Metri-Pack 150 Series Sealed (GY)
Pin	Wire Color	Circuit No.	Function
1	OG/BK	-	A/C Compressor Clutch Supply Voltage
2	BK	-	Ground

A/C Refrigerant Pressure Sensor (1.2L)

Courtesy of GENERAL MOTORS CORP.
Connector Part Information		PED 12078090 3-Way F Metri-Pack 150 Series (WH)
Pin	Wire Color	Circuit No.	Function
1	OG/BK	-	A/C Refrigerant Pressure Sensor Signal
2	L-BU	-	Low Reference
3	L-GN	-	5-Volt Reference

A/C Refrigerant Pressure Sensor (1.4L/1.5L/1.6L)

Courtesy of GENERAL MOTORS CORP.
Connector Part Information		PED 12078090 3-Way F Metri-Pack 150 Series (BK)
Pin	Wire Color	Circuit No.	Function
1	OG/BK	-	5-Volt Reference
2	L-BU	-	Low Reference
3	L-BU	-	A/C Refrigerant Pressure Sensor Signal

Blower Motor

Courtesy of GENERAL MOTORS CORP.
Connector Part Information		KET MG 610043 2-Way F 250 Series (WH)
Pin	Wire Color	Circuit No.	Function
1	BK	-	Ground
2	RD/BK	-	Battery Positive Voltage

Blower Motor Resistor

Courtesy of GENERAL MOTORS CORP.
Connector Part Information		KET MG 610267 4-Way F 250 D/L Series (WH)
Pin	Wire Color	Circuit No.	Function
1	YE	-	Blower Motor Low Control
2	OG	-	Blower Motor High Control
3	BN	-	Blower Motor Medium 1 Control
4	L-BU	-	Medium 2 Blower Motor Control

Blower Switch

Courtesy of GENERAL MOTORS CORP.
Connector Part Information		KET MG 610049 6-Way F 250 Series (WH)
Pin	Wire Color	Circuit No.	Function
1	OG	-	HVAC On Signal
2	OG	-	Ignition Voltage
3	L-BU	-	Blower Motor Medium 3 Control
4	YE	-	Blower Motor Low Control
5	BN	-	Blower Motor Medium 2 Control
6	OG	-	Blower Motor High Control

Evaporator Temperature Sensor (1.2L Only)

Courtesy of GENERAL MOTORS CORP.
Connector Part Information		KET MG 610392 2-Way F Series Sealed (WH)
Pin	Wire Color	Circuit No.	Function
1	BU	-	Evaporator Temperature Sensor Signal
2	L-BU	-	Reference Low

HVAC Control

Courtesy of GENERAL MOTORS CORP.
Connector Part Information		KET MG 651056 10-Way F 090-II Series (WH)
Pin	Wire Color	Circuit No.	Function
1	BN	-	Accessory Voltage
2	BK	-	Ground
3	BN/WH	-	Instrument Panel Lamps Supply Voltage
4	L-GN/WH	-	Instrument Panel Lamps Ground (w/o Dimming)
4	L-GN/WH	-	Instrument Panel Lamps Dimming Control (w/Dimming)
5	OG	-	HVAC On Signal
6	D-GN/WH	-	A/C Request Signal
7	PK/WH	-	Recirculation Door Control A
8	L-GN/BK	-	Recirculation Door Control B
9	L-BU	-	Rear Defogger Relay Control
10	OG	-	Battery Positive Voltage

Recirculation Actuator

Courtesy of GENERAL MOTORS CORP.
Connector Part Information		KET MG 610203 7-Way F 118 (PA) Series (BK)
Pin	Wire Color	Circuit No.	Function
1-4	-	-	Not Used
5	PK/WH	-	Recirculation Door Control A
6	-	-	Not Used
7	L-GN/BK	-	Recirculation Door Control B