Heated Oxygen Sensor (HO2S) Bank 1 Sensor 2 (LZ4)
Courtesy of GENERAL MOTORS CORP. Heated Oxygen Sensor (HO2S) Bank 1 Sensor 2 (LZ4)
| Pin |
Wire |
Circuit |
Function |
| A |
0.5 TN/WH |
3121 |
HO2S Low Signal Bank 1 Sensor 2 |
| B |
0.5 PU |
3120 |
HO2S High Signal Bank 1 Sensor 2 |
| C |
0.5 GY/WH |
3122 |
HO2S Heater Low Control - Bank 2 Sensor 1 |
| D |
0.5 PK/BK |
5293 |
Powertrain Main Relay Fused Supply (3) |
Connector Part Information
- OEM: 15326423
- Service: 15326423
- 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)
|