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Home >> Pontiac >> 2007 >> Solstice Base, Standard >> Repair and Diagnosis >> External Pages >> Different car >> Section 27 (Wiring Systems And Power Management - Component Views & Component Connector End Views) >> Component Connector End Views >> Heated Oxygen Sensor (HO2S) 2 (L61/LE5)

Heated Oxygen Sensor (HO2S) 2 (L61/LE5)

WARNING: This page is about a different car, the 2008 Pontiac G5 and 2008 Chevrolet Cobalt. However, it is still accessible from the selected car via links, so may be relevant.
Fig 1: Heated Oxygen Sensor (HO2S) 2 (L61/LE5) Connector End View
GM280761Courtesy of GENERAL MOTORS CORP.
Heated Oxygen Sensor (HO2S) 2 (L61/LE5)

Pin Wire Circuit Function
A 0.5 TN/WH 3121 HO2S Low Signal Sensor 2
B 0.5 PU 3120 HO2S High Signal Sensor 2
C 0.5 GY/WH 3122 HO2S Heater Low Control Sensor 2
D 0.5 PK/BK 5291 Ignition 1 Voltage
Connector Part Information 
  • OEM: 12160825
  • Service: 12167158
  • Description: 4-Way M Metri-Pack 150 Series Sealed (BK)
Terminal Part Information 
  • Terminal/Tray: 12045773/2
  • Core/Insulation Crimp: E/1
  • Release Tool/Test Probe: 12094429/J-35616-3 (GY)
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