P0038

SAE VAG Description
P0038 16422 HO2S Heater Control Circuit High Bank 1 Sensor 2

Oxygen sensor and oxygen sensor control behind catalytic converter
- Oxygen sensor and oxygen sensor regulation behind catalytic converter, checking Oxygen Sensor and Sensor Regulation Behind Catalyst, Checking

Oxygen sensor heater for oxygen sensor behind catalytic converter
- Oxygen sensor heater for oxygen sensor behind catalytic converter, checking Oxygen Sensor Heater Behind Catalyst, Checking