- Oxygen, Lambda Sensor
- Exhaust Oxygen Sensor (O2 Sensor)
- Measures oxygen in the exhaust so the ECU can correct the air-fuel mixture
- Fispa "90037HQ" - Not available
CITROËN - Xsara, Xantia, Saxo, ZX; PEUGEOT - 106, 306; RENAULT - Laguna; SAAB - 900; FSO - Polonez; DACIA - Nova; ...