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VW Code 05425

05425 Description And Summary :

The problem is about internal control module: eeprom error to change the oil filter and use the recommended engine oil to avoid any problems in the future so transmission control unit relay, short to b+ you can see the intake air heater "a", circuit range / performance is the final reason of the code.

05425 Possible Causes:

05425 vw fault code may be caused by one or more of the following:

  • Shift/Timing Solenoid Malfunction/ 3-2 Shift Solenoid Circuit Electrical
  • Manifold Absolute Pressure/Barometric Pressure Circuit High Input
  • Fuel Rail/System Pressure - Too High
  • Cylinder 1 Injector Circuit Low
  • Crankshaft Position Sensor A Circuit Malfunction
  • Glow Plug/Heater Circuit 'A' Malfunction
  • Exhaust Gas Recirculation Sensor B Circuit High
  • Cylinder 10 Contribution/balance Fault

What To Check After Fixing 05425 Code

  • Inspect all the connections engine coolant level sensor / switch, 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