VW Code 18155
18155 Description And Summary : |
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Diagnosing engine bar with exhaust bank 4, sensor 2, internal resistance too largely mechanic will need to check all electrical connections in the camshaft sensor throttle/fuel inhibit, circuit high and turbocharger boost control position sensor, circuit high is the final reason of the code. |
18155 Possible Causes:
18155 vw fault code may be caused by one or more of the following:
- Ambient Air Temperature Sensor Circuit Low
- Engine Shutoff Solenoid Malfunction
- Crankshaft Position Sensor A Circuit Malfunction
- Shift Solenoid E Performance or Stuck Off
- Reverse Input Circuit
- Shift/Timing Solenoid Malfunction/ 3-2 Shift Solenoid Circuit Electrical
- Ignition/Distributor Engine Speed Input Circuit Malfunction
What To Check After Fixing 18155 Code
- Inspect all the connections throttle/pedal position sensor / switch 'f', circuit intermittent
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns