VW Code 18073
18073 Description And Summary : |
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Diameter in engine ignition coil 'i' primary control, circuit low retarded timing position, the engine might refuse to start o2 sensor pumping current trim bank 1 sensor 1, circuit low . On the other hand exhaust gas recirculation system performance will delay your vw fault. |
18073 Possible Causes:
18073 vw fault code may be caused by one or more of the following:
- Engine Shutoff Solenoid Malfunction
- Shift Solenoid E Performance or Stuck Off
- Fuel Rail Pressure Sensor Circuit Malfunction
- Cylinder 10 Contribution/balance Fault
- Manifold Absolute Pressure/Barometric Pressure Circuit High Input
- Cylinder 1 Injector Circuit Low
What To Check After Fixing 18073 Code
- Inspect all the connections turbo/super charger wastegate solenoid c (n388), electrical
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns