Oxygen Sensor: Locations

Powertrain Component Views

Engine (L61) and Manual Transmission (M86)




1 - Backup Lamp Switch (M86)
2 - Heated Oxygen Sensor (HO2S) 1
3 - Heated Oxygen Sensor (HO2S) 2
4 - Vehicle Speed Sensor (VSS)

Engine (L61) and Automatic Transmission (MN5)




1 - Park/Neutral Position (PNP) Switch (MN5/MXO)
2 - Heated Oxygen Sensor (HO2S) 1
3 - Vehicle Speed Sensor (VSS)
4 - Heated Oxygen Sensor (HO2S) 2