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Home >> Chevrolet >> 2005 >> Malibu Maxx >> Repair and Diagnosis >> Heating, Ventilation & A/C (HVAC) >> HVAC Control Systems >> HVAC System - Automatic >> Component Locator >> HVAC Connectors

HVAC Connectors

A/C Compressor Clutch

GM684852Courtesy of GENERAL MOTORS CORP.
Connector Part Information
  • 12162017
  • 2-Way F Metri-Pack 150 Series Sealed (M-GY)
Pin Wire Color Circuit No. Function
A BK 450 Ground
B D-GN 59 A/C Compressor Clutch Supply Voltage
A/C Refrigerant Pressure Sensor

GM726824Courtesy of GENERAL MOTORS CORP.
Connector Part Information
  • 15477863
  • 3-Way F Global Terminal 150 Series Sealed (BK)
Pin Wire Color Circuit No. Function
1 TN 5514 Low Reference
2 GY 2700 5-Volt Reference
3 OG/BK 380 A/C Refrigerant Pressure Sensor Signal
Air Temp Sensor - Lower

GM82383Courtesy of GENERAL MOTORS CORP.
Connector Part Information
  • 12047662
  • 2-Way F Metri-Pack 150 Series (BK)
Pin Wire Color Circuit No. Function
A L-GN 405 Lower Air Temperature Sensor Signal
B TN 476 Low Reference
Air Temp Sensor - Upper

GM82383Courtesy of GENERAL MOTORS CORP.
Connector Part Information
  • 12047662
  • 2-Way F Metri-Pack 150 Series (BK)
Pin Wire Color Circuit No. Function
A BN 404 Upper Air Temperature Sensor Signal
B TN 470 Low Reference
Air Temperature Actuator

GM704047Courtesy of GENERAL MOTORS CORP.
Connector Part Information
  • 12059110
  • 2-Way F Metri-Pack 150 Series (BK)
Pin Wire Color Circuit No. Function
A D-BU 1199 Air Temperature Door Control A
B YE 1791 Air Temperature Door Control B
Ambient Air Temperature Sensor

GM635009Courtesy of GENERAL MOTORS CORP.
Connector Part Information
  • 12158214
  • 2-Way F Metri-Pack 150 Series Sealed (BK)
Pin Wire Color Circuit No. Function
A D-GN/WH 636 Ambient Air Temperature Sensor Signal
B YE 61 Ground
Blower Motor

GM808706Courtesy of GENERAL MOTORS CORP.
Connector Part Information
  • 12064749
  • 2-Way F Metri-Pack 480 Series (BK)
Pin Wire Color Circuit No. Function
A WH 374 Blower Motor Speed Control
B PU 65 Supply Voltage
Blower Motor Control Module

GM62432Courtesy of GENERAL MOTORS CORP.
Connector Part Information
  • 12041429
  • 5-Way F Metri-Pack 280 Series (BK)
Pin Wire Color Circuit No. Function
A BK 650 Ground
B GY/BK 754 Blower Speed Request Signal
C RD/BK 442 Battery Positive Voltage
D WH 374 Blower Motor Speed Control
E PU 65 Supply Voltage
HVAC Control Module

GM73156Courtesy of GENERAL MOTORS CORP.
Connector Part Information
  • 12110088
  • 24-Way F Micro-Pack 100 Series (GY)
Pin Wire Color Circuit No. Function
A1 RD/WH 440 Battery Positive Voltage
A2 - - Not Used
A3 BN 141 Ignition 3 Voltage
A4 - - Not Used
A5 D-GN 5060 Low Speed GMLAN Serial Data
A6 D-GN 5060 Low Speed GMLAN Serial Data
A7 GY/BK 754 Blower Speed Request Signal
A8 BN 404 Upper Air Temperature Sensor Signal
A9 L-GN 405 Lower Air Temperature Sensor Signal
A10 L-GN/BK 1647 Recirculation Door Control A
A11 TN 2273 Mode Door Control A
A12 D-BU 1199 Air Temperature Door Control A
B1-B2 - - Not Used
B3 GY 8 Instrument Panel Lamp Supply Voltage
B4 - - Not Used
B5 BK/WH 651 Ground
B6-B7 - - Not Used
B8 TN 470 Low Reference
B9 TN 476 Low Reference
B10 PK/WH 1648 Recirculation Door Control B
B11 L-GN 2275 Mode Door control B
B12 YE 1791 Air Temperature Door Control B
Mode Actuator

GM333035Courtesy of GENERAL MOTORS CORP.
Connector Part Information
  • 12047781
  • 3-Way F Metri-Pack 150 Series (BK)
Pin Wire Color Circuit No. Function
A TN 2273 Mode Door Control A
B - - Not Used
C L-GN 2275 Mode Door Control B
Recirculation Actuator

GM704047Courtesy of GENERAL MOTORS CORP.
Connector Part Information
  • 12059110
  • 2-Way F Metri-Pack 150 Series (BK)
Pin Wire Color Circuit No. Function
A L-GN/BK 1647 Recirculation Door Control A
B PK/WH 1648 Recirculation Door Control B
Sunload Sensor

GM130637Courtesy of GENERAL MOTORS CORP.
Connector Part Information
  • 12064760
  • 4-Way F Metri-Pack 150 Series (BK)
Pin Wire Color Circuit No. Function
A L-BU/BK 590 Sunload Sensor Signal
B GY 1548 Sunload Sensor Signal
C YE/BK 1138 Ground
D L-GN/BK 1137 DRL Ambient Light Sensor Signal