DTC 16427

SAE VAG Description
P0043 16427 HO2S Heater Control Circuit Low Bank 1 Sensor 3

Oxygen sensor and oxygen sensor control in center catalytic converter
- Oxygen sensor and oxygen sensor control in center catalytic converter, checking (engine code BBW). Oxygen Sensor and Oxygen Sensor Control In Center Catalytic Converter, Checking
- Check wiring diagram.

Oxygen sensor heater for oxygen sensor in center catalytic converter
Oxygen sensor heater for oxygen sensor in center catalytic converter, checking (engine code BBW). Oxygen Sensor Heater For Oxygen Sensor In Center Catalytic Converter, Checking