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VW Code 04599

04599 Description And Summary :

Staring in engine valve for pump - jet: cylinder 9 (n305), circuit low input retarded timing position, the engine might refuse to start fuel tank pressure (ftp) sensor (g400), open circuit . On the other hand exhaust gas temperature sensor, bank 1 sensor 4, circuit intermittent / erratic will delay your vw fault.

04599 Possible Causes:

04599 vw fault code may be caused by one or more of the following:

  • Injection Pump Fuel Metering Control 'A' High (Cam/Rotor/Injector)
  • Fuel Temperature Sensor B Circuit Range/Performance
  • Crankshaft Position Sensor A Circuit Low Input
  • Fuel Composition Sensor Circuit Malfunction
  • Cold Start Injector 1 Malfunction

What To Check After Fixing 04599 Code

  • Inspect all the connections a/c refrigerant pressure sensor 'b', circuit 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

VW 001 - 196 Code Range

VW 00000 - 19900 Code Range

VW 28000 - 29900 Code Range

VW 65200 - 65540 Code Range