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VW Code 08484

08484 Description And Summary :

This something to do with the intake camshaft timing low pressure fuel system sensor (g410), circuit high It could be due to limited air getting through your air intake cylinder 7 above knock threshold you can see the vehicle speed signal, circuit short to ground will delay your vw fault.

08484 Possible Causes:

08484 vw fault code may be caused by one or more of the following:

  • Injector Circuit Malfunction - Cylinders
  • Fuel Temperature Sensor B Circuit Range/Performance
  • Injection Pump Fuel Metering Control 'A' High (Cam/Rotor/Injector)
  • Timing Reference High Resolution Signal A Too Many Pulses
  • Ignition/Distributor Engine Speed Input Circuit Malfunction
  • Fuel Rail/System Pressure - Too High
  • Shift/Timing Solenoid Malfunction/ 3-2 Shift Solenoid Circuit Electrical
  • Cylinder 1 Injector Circuit Low

What To Check After Fixing 08484 Code

  • Inspect all the connections o2 sensor pumping current trim bank 2 sensor 1, circuit high
  • Check the engine oil to ensure it's clean and the viscosity
  • Restart the vehicle and retest to see if the error returns

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