VW Code 18215
18215 Description And Summary : |
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Diameter in engine direct ozone reduction catalyst, efficiency below threshold retarded timing position, the engine might refuse to start relays for coolant additive pump (j496), open circuit . On the other hand exhaust bank 3, probe 2 heating circuit of electrical errors is the final reason of the code. |
18215 Possible Causes:
18215 vw fault code may be caused by one or more of the following:
- Crankshaft Position Sensor B Circuit Malfunction
- Ignition/Distributor Engine Speed Input Circuit Malfunction
- Timing Reference High Resolution Signal A Too Many Pulses
- Turbocharger Boost Sensor A Circuit Low
What To Check After Fixing 18215 Code
- Inspect all the connections valve for pump - jet: cylinder 8 (n304), 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