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Home >> Pontiac >> 2009 >> G3 Standard >> Repair and Diagnosis (Single Page) >> Quick Lookups >> Electrical Component Locations >> Wiring Systems And Power Management - Component Views (3 Of 3) And Component Connector End Views >> Component Connector End Views >> Blower Switch
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Blower Switch

Fig 1: Blower Switch Connector End View
GM1467013Courtesy of GENERAL MOTORS CORP.
Blower Switch

Pin Wire Circuit 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
Connector Part Information 
  • OEM: MG610049
  • Service: N/A
  • Description: 6-Way F 250 Series (WH)