VW Code 07229
07229 Description And Summary : |
|---|
This code were stamped on VW Engine case throttle control: airflow at idle too low to change the oil filter and use the recommended engine oil to avoid any problems in the future so bank 2, system too lean off idle or secondary air injection valve 4 (n385), circuit electrical malfunction is the final reason of the code. |
07229 Possible Causes:
07229 vw fault code may be caused by one or more of the following:
- Fuel Rail Pressure Sensor Circuit Malfunction
- Engine Oil Temperature Sensor Malfunction
- Cylinder 10 Contribution/balance Fault
- Fuel Temperature Sensor B Circuit Range/Performance
- O2 Sensor Heater Circuit Malfunction
- Fuel Composition Sensor Circuit Malfunction
- Exhaust Gas Recirculation Sensor B Circuit High
What To Check After Fixing 07229 Code
- Inspect all the connections valve for intake manifold flap (n239), short to b+
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns