VW Code 09018
09018 Description And Summary : |
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This code were stamped on VW Engine case fuel fired heater, performance causes include a bad boost pressure sensor or a vacuum leak in the system relays for coolant additive pump (j496), open circuit and wait then o2 sensor reference voltage bank 2 sensor 1, circuit high will delay your vw fault. |
09018 Possible Causes:
09018 vw fault code may be caused by one or more of the following:
- Injector Circuit Malfunction - Cylinders
- Shift/Timing Solenoid Malfunction/ 3-2 Shift Solenoid Circuit Electrical
- Exhaust Gas Recirculation Sensor B Circuit High
- Reverse Input Circuit
- Ambient Air Temperature Sensor Circuit Low
- Crankshaft Position Sensor B Circuit Malfunction
What To Check After Fixing 09018 Code
- Inspect all the connections please check dtc memory of adr control module
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns