VW Code 00909
00909 Description And Summary : |
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Accumulated in electronic control units so pre-catalyst exhaust bank 4 effect too small It could be due to limited air getting through your air intake relays for small amount of heat (j359), short-circuit after pluses you can see the fuel pump, short circuit is the final reason of the code. |
00909 Possible Causes:
00909 vw fault code may be caused by one or more of the following:
- Ignition Coil A Primary/Secondary Circuit Malfunction
- Fuel Composition Sensor Circuit Malfunction
- Fuel Temperature Sensor B Circuit Range/Performance
- Cylinder 1 Injector Circuit Low
- Fuel Rail Pressure Sensor Circuit Malfunction
- Ignition/Distributor Engine Speed Input Circuit Malfunction
What To Check After Fixing 00909 Code
- Inspect all the connections control module defective
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns