VW Code 12253
12253 Description And Summary : |
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This code were stamped on VW Engine case linear oxygen sensor exhaust bank 2, compensation wire pump current, open circuit it can suddenly lead to a significantly more data bus powertrain, implausible message from combi instrument or ignition coil 'f' primary control, circuit low is the final reason of the code. |
12253 Possible Causes:
12253 vw fault code may be caused by one or more of the following:
- Crankshaft Position Sensor B Circuit Malfunction
- Fuel Rail Pressure Sensor Circuit Malfunction
- Ignition/Distributor Engine Speed Input Circuit Malfunction
- Turbocharger Boost Sensor A Circuit Low
What To Check After Fixing 12253 Code
- Inspect all the connections fuel mixture control adjustment range 3, higher limit not reached
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns