Hummer H3. Manual — part 1285

Left Air Temperature Actuator Connector Parts Information

Left Air Temperature Actuator Connector Terminal Identification

Air Temperature Actuator - Right

Connector Part Information

OEM: 12064982

Service: 12102633

Description: 5-Way F Micro-Pack 100 Series (BK)

Terminal Part Information

Terminal/Tray: 12146447/3

Core/Insulation Crimp: E/C

Release Tool/Test Probe: 12031876-1/J-35616-6 (BN)

Pin

Wire Color

Circuit No.

Function

1

YE

1791

Low Reference (LHD)

L-BU/BK

1688

5V (RHD)

2

L-BU

733

Left Air Temperature Door Position
Signal

3

L-BU/BK

1688

5V (LHD)

YE

1791

Low Reference (RHD)

4

D-BU

1199

Left Air Temperature Door Control B
(LHD)

L-GN/BK

1647

Air Temperature Door Control A
(RHD)

5

TN/BK

1647

Air Temperature Door Control A
(LHD)

D-BU

1199

Left Air Temperature Door Control B
(RHD)

2007 Hummer H3

2007 HVAC HVAC - Manual - H3

Fig. 11: Right Air Temperature Actuator Connector End Views
Courtesy of GENERAL MOTORS CORP.

Right Air Temperature Actuator Connector Parts Information

Right Air Temperature Actuator Connector Terminal Identification

Connector Part Information

OEM: 12064982

Service: 12102633

Description: 5-Way F Micro-Pack 100 Series (BK)

Terminal Part Information

Terminal/Tray: 12146447/3

Core/Insulation Crimp: E/C

Release Tool/Test Probe: 12031876-1/J-35616-6 (BN)

Pin

Wire Color

Circuit No.

Function

YE

1791

Low Reference (LHD)

2007 Hummer H3

2007 HVAC HVAC - Manual - H3

Blower Motor

Fig. 12: Blower Motor Connector End View
Courtesy of GENERAL MOTORS CORP.

1

L-BU/BK

1688

5V (RHD)

2

D-BU

1646

Right Air Temperature Door Position
Signal

3

L-BU/BK

1688

5V (LHD)

YE

1791

Low Reference (RHD)

4

TN/BK

1647

Air Temperature Door Control A
(LHD)

TN

2273

Mode/Right Air Temperature Door
Control B (RHD)

5

TN

2273

Mode/Right Air Temperature Door
Control B (LHD)

L-GN/BK

1647

Air Temperature Door Control A
(RHD)

2007 Hummer H3

2007 HVAC HVAC - Manual - H3

Blower Motor Connector Parts Information

Blower Motor Connector Terminal Identification

Blower Motor Resistor Assembly

Connector Part Information

OEM: 7283-5590-40

Service: 88988702

Description: 2-Way F 6.3 System (L-GY)

Terminal Part Information

Terminal/Tray: 7116-4122-02/10

Core/Insulation Crimp: A/B

Release Tool/Test Probe: 12094430/J-35616-42 (RD)

Pin

Wire Color

Circuit No.

Function

1

OG

52

High Blower Motor Control

2

BN

141

Ignition 3 Voltage

2007 Hummer H3

2007 HVAC HVAC - Manual - H3