Oxygen Sensor: Locations

Powertrain Component Views

Front of the Exhaust System Components




1 - B52F Heated Oxygen Sensor Bank 2 Sensor 2 (LLT) B52D Heated Oxygen Sensor Bank 1 Sensor 2 (L99/LS3)
2 - B52E Heated Oxygen Sensor Bank 2 Sensor 1 (LLT) B52C Heated Oxygen Sensor Bank 1 Sensor 1 (L99/LS3)
3 - B52C Heated Oxygen Sensor Bank 1 Sensor 1 (LLT) B52E Heated Oxygen Sensor Bank 2 Sensor 1 (L99/LS3)
4 - B52D Heated Oxygen Sensor Bank 1 Sensor 2 (LLT) B52F Heated Oxygen Sensor Bank 2 Sensor 2 (L99/LS3)