B52D Heated Oxygen Sensor - Bank 1 Sensor 2 (LLT) Connector End View
Courtesy of GENERAL MOTORS CORP. B52D Heated Oxygen Sensor - Bank 1 Sensor 2 (LLT)
| 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 |
0.8 PK/BK |
5294 |
Ignition Voltage |
| D |
0.8 GY/WH |
3122 |
HO2S Heater Low Control Bank 1 Sensor 2 |
Connector Part Information
- Harness Type: Engine
- OEM Connector: 12160825
- Service Connector: 15305801
- Description: 4-Way M Metri-Pack 150 Series (BK)
|
Terminal Part Information
- Terminated Lead: Pins: A, B - 13575420
- Terminated Lead: Pins: C, D - Pending
- Release Tool: J-38125-12A
- Diagnostic Test Probe: J-35616-3 (GY)
- Terminal/Tray: 12045773/2
- Core/Insulation Crimp: E/1
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