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Home >> Saturn >> 2006 >> Relay 3.9 1, FWD >> Repair and Diagnosis >> External Pages >> Different variant/trim >> Section 2 (Engine Controls - 3.5L - Introduction (2 Of 2)) >> Component Locator >> Engine Controls Connector End Views >> Heated Oxygen Sensor (HO2S) 2

Heated Oxygen Sensor (HO2S) 2

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Fig 1: Heated Oxygen Sensor (HO2S) 2 Connector End View
GM806613Courtesy of GENERAL MOTORS CORP.
Heated Oxygen Sensor (HO2S) 2 Connector Part Information

Connector Part Information 
  • OEM: 15326423
  • Service: See Catalog
  • Description: 4-Way M Metri-Pack 150 Series Sealed (BK)
Terminal Part Information 
  • Terminal: 12045773/Tray 2
  • Core/Insulation Crimp: E/1
  • Release Tool/Test Probe: 12094429/J-35616-3
Heated Oxygen Sensor (HO2S) 2 Connector Terminal Identification

Pin Wire Color Circuit No. Function
A TN/WH 1669 HO2S Low Signal - Sensor 2
B PU/WH 1668 HO2S High Signal - Sensor 2
C TN/WH 1423 HO2S Heater Low Control - Sensor (2)
D PK 839 Ignition 1 Voltage