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VW Code 05098

05098 Description And Summary :

The problem is about fuel injection valve 2 (n367), short to ground the system depends on oil pressure to switch between cam profiles evaporative emissions (evap) fuel vapour temperature sensor, circuit high voltage also mass-airflow sensor 3 (g456), signal to low will delay your vw fault.

05098 Possible Causes:

05098 vw fault code may be caused by one or more of the following:

  • Exhaust Gas Recirculation Sensor B Circuit High
  • Throttle/Pedal Position Sensor/Switch A Circuit Intermittent
  • Timing Reference High Resolution Signal A Too Many Pulses
  • Fuel Rail Pressure Sensor Circuit Malfunction
  • Fuel Composition Sensor Circuit Malfunction
  • Injection Pump Fuel Metering Control 'A' High (Cam/Rotor/Injector)

What To Check After Fixing 05098 Code

  • Inspect all the connections evaporative emission system leak detection pump sense, circuit intermittent / erratic
  • 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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