GM Service Manual Online
For 1990-2009 cars only
Makes 🢒 Pontiac 🢒 2004 🢒 Wave 🢒 HVAC 🢒 Heating, Ventilation and Air Conditioning 🢒 HVAC Connector End Views
Table 1: A/C Compressor Clutch (1.2L)
Table 2: A/C Compressor Clutch (1.4/1.5/1.6L)
Table 3: A/C Refrigerant Pressure Sensor (1.2L)
Table 4: A/C Refrigerant Pressure Sensor (1.4/1.6L)
Table 5: A/C Refrigerant Pressure Sensor (1.5L)
Table 6: Blower Motor
Table 7: Blower Relay
Table 8: Blower Resistor
Table 9: Blower Switch
Table 10: Evaporator Temperature Sensor (1.2L Only)
Table 11: HVAC Control
Table 12: Recirculation Actuator

A/C Compressor Clutch (1.2L)


Object Number: 1467006 Size: CH

Connector Part Information
    • KET MG 610041
    • 1-Way F 250 Series

Pin

Wire Color

Circuit No.

Function

1

L-BU/BK

812

A/C Compressor Clutch Supply Voltage

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


Object Number: 583093 Size: CH

Connector Part Information
    • PED 12162017
    • 2-Way F Metri-Pack 150 Series Sealed (GY)

Pin

Wire Color

Circuit No.

Function

1

L-BU

812

A/C Compressor Clutch Supply Voltage

2

BK

250

Ground

A/C Refrigerant Pressure Sensor (1.2L)


Object Number: 258299 Size: CH

Connector Part Information
    • PED 12078090
    • 3-Way F Metri-Pack 150 Series (WH)

Pin

Wire Color

Circuit No.

Function

A

L-BU

733

Low Reference Switch

B

L-BU/WH

432

5-Volt Reference

C

BN/OG

380

A/C Refrigerant Pressure Sensor Signal

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


Object Number: 258299 Size: CH

Connector Part Information
    • PED 12078090
    • 3-Way F Metri-Pack 150 Series (BK)

Pin

Wire Color

Circuit No.

Function

A

L-BU

1937

Low Reference Switch

B

WH/RD

1031

5-Volt Reference

C

L-BU

203

A/C Refrigerant Pressure Sensor Signal

A/C Refrigerant Pressure Sensor (1.5L)


Object Number: 258299 Size: CH

Connector Part Information
    • PED 12078090
    • 3-Way F Metri-Pack 150 Series (WH)

Pin

Wire Color

Circuit No.

Function

A

L-BU

1937

Low Reference Switch

B

WH/PK

1031

5-Volt Reference

C

D-GN

203

A/C Refrigerant Pressure Sensor Signal

Blower Motor


Object Number: 1467007 Size: CH

Connector Part Information
    • KET MG 610043
    • 2-Way F 250 Series (WH)

Pin

Wire Color

Circuit No.

Function

1

BK

450

Ground

2

RD/BK

141

Battery Positive Voltage

Blower Relay


Object Number: 1497842 Size: CH

Connector Part Information
    • AK 36409
    • 9-Way Relay F

Pin

Wire Color

Circuit No.

Function

30

RD/BK

141

Battery Positive Voltage

85

BN

361

Defrost Mode Valve Solenoid Control

86

BK

450

Ground

86

BK

450

Ground

87

RD/BK

141

Battery Positive Voltage

Blower Resistor


Object Number: 1467027 Size: CH

Connector Part Information
    • KET MG 610267
    • 4-Way F 250 D/L Series (WH)

Pin

Wire Color

Circuit No.

Function

1

WH

60

Blower Motor Low Control

2

L-BU

52

Blower Motor Medium 1 Control

3

D-BU/WH

63

Medium 2 Blower Motor Control

4

WH

72

Blower Motor High Control

Blower Switch


Object Number: 1467013 Size: CH

Connector Part Information
    • KET MG 610049
    • 6-Way F 250 Series (WH)

Pin

Wire Color

Circuit No.

Function

1

YE

362

HVAC On Signal

2

YE

343

Accessory Voltage

YE

343

Accessory Voltage

3

WH

72

Blower Motor Medium 2 Control

4

WH

60

Blower Motor Low Control

5

D-BU/WH

63

Blower Motor Medium 1 Control

6

BN

361

Defrost Mode Valve Solenoid Control

Evaporator Temperature Sensor (1.2L Only)


Object Number: 1467036 Size: CH

Connector Part Information
    • KET MG 610392
    • 2-Way F Series, Sealed (WH)

Pin

Wire Color

Circuit No.

Function

1

L-BU

732

Evaporator Temperature Sensor Signal

2

BN

733

Reference Low

HVAC Control


Object Number: 1467121 Size: CH

Connector Part Information
    • KET MG 651056
    • 10-Way F 090-II Series (WH)

Pin

Wire Color

Circuit No.

Function

1

YE

343

Accessory Voltage

2

BK

250

Ground

3

BN/WH

309

Right Park Lamp Supply Voltage

4

BN/WH

450

Ground (w/o Dimming)

L-GN/RD

230

Instrument Panel Lamps Dimming Control (w/Dimming)

5

YE

362

HVAC On Signal

6

D-GN/WH

762

A/C Request Signal

7

TN

1648

Recirculation Door Control A

8

L-GN/BK

1647

Recirculation Door Control B

9

D-BU

193

Rear Defogger Relay Control

10

OG

540

Battery Positive Voltage (LHD)

Recirculation Actuator


Object Number: 1467023 Size: CH

Connector Part Information
    • KET MG 610203
    • 7-Way F 118 (PA) Series (BK)

Pin

Wire Color

Circuit No.

Function

1-4

--

--

Not Used

5

GY

1648

Recirculation Door Control A

6

--

--

Not Used

7

L-GN/BK

1647

Recirculation Door Control B