- Oxygen, Lambda Sensor
- Exhaust Oxygen Sensor (O2 Sensor)
- Measures oxygen in the exhaust so the ECU can correct the air-fuel mixture
- BOSCH "0 258 017 430" - Not available
AUDI - A4, A3, TT, A5, A6, S6, A8, R8; PORSCHE - Panamera
Additional numbers
BOSCH:
LS17430
17431
LSU-4.9