VW Code 01223
01223 Description And Summary : |
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Accumulated in electronic control units so turbocharger control module, faulty it can suddenly lead to a significantly more nox sensor bank 2, circuit you can see the diesel particulate filter differential pressure too low bank 2 will delay your vw fault. |
01223 Possible Causes:
01223 vw fault code may be caused by one or more of the following:
- Ignition/Distributor Engine Speed Input Circuit Malfunction
- Cylinder 4 Contribution/Balance Fault
- Ignition Coil A Primary/Secondary Circuit Malfunction
- Engine Shutoff Solenoid Malfunction
- Cylinder 10 Contribution/balance Fault
- Fuel Rail Pressure Sensor Circuit Malfunction
- Reverse Input Circuit
What To Check After Fixing 01223 Code
- Inspect all the connections exhaust bank 3, probe 2 no activity
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns