Heated Oxygen Sensor (HO2S) Sensor 2 (L26)
Courtesy of GENERAL MOTORS CORP. Heated Oxygen Sensor (HO2S) Sensor 2 (L26)
| Pin |
Wire Color |
Circuit No. |
Function |
| A |
0.5 TN/WH |
3121 |
HO2S Low Signal |
| B |
0.5 PU |
3120 |
HO2S High Signal |
| C |
- |
- |
Unavailable |
| D |
0.5 BK/WH |
3122 |
HO2S Heater Low Control Sensor 2 |
| E |
0.5 PK |
839 |
Ignition 1 Voltage |
Connector Part Information
- OEM: 12092840
- Service: 15306311
- Description: 4-Way M Metri-Pack 150 Series Sealed (GY)
|
Terminal Part Information
- Terminal/Tray: See Terminal Repair Kit
- Core/Insulation Crimp: See Terminal Repair Kit
- Release Tool/Test Probe: See Terminal Repair Kit
|