B52E Heated Oxygen Sensor - Bank 2 Sensor 1 (LGY/LT4)
WARNING: This page is about a different car, the 2022 Cadillac CT5. However, it is still accessible from the selected car via links, so may be relevant.
Connector Part Information
|
Terminal Part Information
| Terminal Type ID | Terminated Lead | Diagnostic Test Probe | Terminal Removal Tool |
|---|---|---|---|
| I | Not required | J-35616-14 (GN) | No Tool Required |
| II | Not required | J-35616-2A (GY) | No Tool Required |
| Pin | Size | Color | Circuit | Function | Terminal Type ID | Option |
|---|---|---|---|---|---|---|
| 1 | 0.5 | WH | 2571 | Heated Oxygen Sensor 2 Common Bank 2 Sensor 1 Signal | I | - |
| 2 | 0.5 | BN/GY | 2573 | Heated Oxygen Sensor 2 Collector Signal | I | - |
| 3 | 0.5 0.5 |
YE/WH YE/WH |
2570 2570 |
Heated Oxygen Sensor 2 Pump Current Signal Heated Oxygen Sensor 2 Pump Current Signal |
I II |
LGY LT4 |
| 4 | - | - | - | Not Occupied | - | - |
| 5 | 0.5 0.5 |
VT/BU VT/BU |
5293 5294 |
Powertrain Main Relay Fused Supply Voltage 4 Powertrain Main Relay Fused Supply Voltage 5 |
I I |
LGY LT4 |
| 6 | 0.5 | GN/YE | 3212 | HO2S Heater Low Control Bank 2 Sensor 1 | I | - |
| 7 | 0.5 0.5 |
BU BU |
2572 2572 |
Heated Oxygen Sensor 2 Current Adjust Signal Heated Oxygen Sensor 2 Current Adjust Signal |
I II |
LGY LT4 |
| 8 | - | - | - | Not Occupied | - | - |