- Oxygen, Lambda Sensor
- Exhaust Oxygen Sensor (O2 Sensor)
- Measures oxygen in the exhaust so the ECU can correct the air-fuel mixture
- NPS "DOX-1536" - Not available
CITROËN - Jumper, Evasion, XM, Jumpy, ZX; PEUGEOT - Boxer, Expert; FIAT - Ducato, Scudo; LANCIA - Zeta