VW Code 05799
05799 Description And Summary : |
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This code were stamped on VW Engine case reductant injection air pressure sensor 'a', circuit range / performance causes include a bad boost pressure sensor or a vacuum leak in the system engine coolant level sensor / switch, circuit and control module 1 for cooling fan, short circuit is the final reason of the code. |
05799 Possible Causes:
05799 vw fault code may be caused by one or more of the following:
- Glow Plug/Heater Circuit 'A' Malfunction
- Fuel Rail/System Pressure - Too High
- Shift Solenoid E Performance or Stuck Off
- Injection Pump Fuel Metering Control 'A' High (Cam/Rotor/Injector)
- Shift/Timing Solenoid Malfunction/ 3-2 Shift Solenoid Circuit Electrical
- Manifold Absolute Pressure/Barometric Pressure Circuit High Input
What To Check After Fixing 05799 Code
- Inspect all the connections heater regulation, implausible signal
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns