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Home >> Saturn >> 2003 >> LW300 >> Repair and Diagnosis (Single Page) >> Quick Lookups >> Wiring Diagrams >> OEM Connector End Views >> Connector End Views >> HVAC Control Module Connector End View C1
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HVAC Control Module Connector End View C1

HVAC Control Module C1

Insert Graphic
Connector Part Information
  • C1
  • 16 Way F (GY)
Pin Wire Color Circuit Number Function
A1 - - Not Used
A2 BN 641 Ignition 3 Voltage
A3 BK 550 Ground
A4 WH 119 Mode Actuator Control
A5 PU 130 Mode Actuator Supply Voltage
A6 L-BU/WH 905 Low Reference
A7 L-GN/BK 906 Recirculation Door Control
A8 BU/WH 907 Ground
B1-B4 - - Not Used
B5 L-GN 66 A/C Request Signal
B6-B8 - - Not Used
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