- Oxygen, Lambda Sensor
- Exhaust Oxygen Sensor (O2 Sensor)
- Measures oxygen in the exhaust so the ECU can correct the air-fuel mixture
- Calorstat by Vernet "LS140631" - Not available
MITSUBISHI - Lancer, Pajero, Outlander; VOLVO - S40, V40; AUDI - A6, A4; CHEVROLET - Lacetti, Nubira; CHRYSLER - LE Baron, 300 C