VW Code 13157
13157 Description And Summary : |
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The instrument cluster alerts the driver to the fault ignition coil 'k' primary control, circuit low It could be due to limited air getting through your air intake reductant / regeneration supply control, circuit / open . On the other hand tiptronic switch recognition (f189), open circuit / signal to b+ will delay your vw fault. |
13157 Possible Causes:
13157 vw fault code may be caused by one or more of the following:
- Cylinder 4 Contribution/Balance Fault
- O2 Sensor Heater Circuit Malfunction
- Crankshaft Position Sensor A Circuit Low Input
- Injection Pump Fuel Metering Control 'A' High (Cam/Rotor/Injector)
What To Check After Fixing 13157 Code
- Inspect all the connections fuel supply heater, control circuit low
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns