- Oxygen, Lambda Sensor
- Exhaust Oxygen Sensor (O2 Sensor)
- Measures oxygen in the exhaust so the ECU can correct the air-fuel mixture
- FAE "77523" - Not available
CHRYSLER - 300 C, Sebring, PT Cruiser, Voyager, 300m; JEEP - Grand Cherokee, Wrangler; DODGE - Stratus, Caravan