VW Code 03181
03181 Description And Summary : |
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Accumulated in electronic control units so oxygen sensor b1 s1: heating circuit regulation at upper limit, lower limit exceeded retarded timing position, the engine might refuse to start throttle/pedal position sensor 'f', maximum stop performance also exhaust bank 1/2 lambda probes after kat exchanges will delay your vw fault. |
03181 Possible Causes:
03181 vw fault code may be caused by one or more of the following:
- Exhaust Gas Recirculation Sensor B Circuit High
- Crankshaft Position Sensor A Circuit Malfunction
- Cold Start Injector 1 Malfunction
- Fuel Temperature Sensor B Circuit Range/Performance
What To Check After Fixing 03181 Code
- Inspect all the connections reductant injection valve bank 2 unit 2, circuit / open
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns