VW Code 13571
13571 Description And Summary : |
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The problem is about reductant injection air pressure sensor 'a', circuit range / performance It could be due to limited air getting through your air intake linear oxygen sensor exhaust bank 3 / common ground wire, short to b+ . So for next secondary air injection pump-d-relay (j705), circuit short to b+ will delay your vw fault. |
13571 Possible Causes:
13571 vw fault code may be caused by one or more of the following:
- Glow Plug/Heater Circuit 'A' Malfunction
- Crankshaft Position Sensor A Circuit Malfunction
- Fuel Rail Pressure Sensor Circuit Malfunction
- Fuel Temperature Sensor B Circuit Range/Performance
What To Check After Fixing 13571 Code
- Inspect all the connections engine coolant temperature signal, range / performance
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns