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Home >> GMC >> 2013 >> Yukon Denali, AWD >> Repair and Diagnosis >> External Pages >> Different car >> Section 2010 (Wiring Systems And Power Management - Component Connector End Views - Electronic Compass Module To Memory Seat Module (X4)) >> Component Connector End Views >> Heated Oxygen Sensor (HO2S)- Bank 2 Sensor 1
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Heated Oxygen Sensor (HO2S)- Bank 2 Sensor 1

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GM474210Courtesy of
Connector Part Information
  • Harness Type: Engine
  • OEM Connector: 12176897
  • Service Connector: 15305960
  • Description: 4-Way F Metri-Pack 150 Sealed (GY)
Terminal Part Information
  • Terminated Lead: 13575427
  • Release Tool: J-38125-12A
  • Diagnostic Test Probe: J-35616-14 (GN)
  • Terminal/Tray: 12048074/2
  • Core/Insulation Crimp: E/1
Heated Oxygen Sensor (HO2S)- Bank 2 Sensor 1

Pin Wire Circuit Function
A 0.5 TN 1667 HO2S Low Signal- Bank 2 Sensor 1
B 0.5 PU 1666 HO2S High Signal- Bank 2 Sensor 1
C 0.5 L-GN 3212 HO2S Heater Low Control- Bank 2 Sensor 1
D 0.5 PK 539 Ignition Voltage
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