- Oxygen, Lambda Sensor
- Exhaust Oxygen Sensor (O2 Sensor)
- Measures oxygen in the exhaust so the ECU can correct the air-fuel mixture
- NTK "90515" - Not available
VW - Transporter, Crafter, Caddy, Multivan, Arteon; SKODA - Kodiaq, Octavia; MAN - TGE; AUDI - A3, A4