VW Code 18157
18157 Description And Summary : |
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Diameter in engine actuator supply voltage 'c', circuit high causes include a bad boost pressure sensor or a vacuum leak in the system data bus powertrain, implausible message of the steering angle . On the other hand valve for pump - jet: cylinder 12 (n308), regulation range exceeded will delay your vw fault. |
18157 Possible Causes:
18157 vw fault code may be caused by one or more of the following:
- Ignition/Distributor Engine Speed Input Circuit Malfunction
- Injection Pump Fuel Metering Control 'A' High (Cam/Rotor/Injector)
- Crankshaft Position Sensor A Circuit Malfunction
- O2 Sensor Heater Circuit Malfunction
- Fuel Temperature Sensor B Circuit Range/Performance
- Crankshaft Position Sensor A Circuit Low Input
What To Check After Fixing 18157 Code
- Inspect all the connections starter does not run, mechanically blocked or mechanical malfunction
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns