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Air Quality Sensor (K14)

Fig 1: Air Quality Sensor (K14)
GM2173551Courtesy of GENERAL MOTORS CORP.
Air Quality Sensor (K14)

Pin Wire Circuit Function
1 0.35 PK 639 Ignition Voltage
2 0.35 BK 450 Ground (LHD)
0.35 BK 650 Ground (RHD)
3 0.35 PU/WH 5203 Air Quality Sensor Signal
Connector Part Information 
  • Harness Type: Body (LHD)
  • Harness Type: Instrument Panel (RHD)
  • OEM Connector: 9133087
  • Service Connector: Pending
  • Description: 3-Way F 0.64 MQS Series, Sealed (GY)
Terminal Part Information 
  • Terminated Lead: 13576394
  • Release Tool: J-38125-12A
  • Diagnostic Test Probe: J-35616-64B (L-BU)
  • Terminal/Tray: 962885-5/15
  • Core/Insulation Crimp: 6/6
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