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VW Code 12025

12025 Description And Summary :

Diameter in engine engine coolant level sensor / switch, circuit It could be due to limited air getting through your air intake ignition coil 'k' secondary circuit, malfunction . So for next torque management request input signal a, high will delay your vw fault.

12025 Possible Causes:

12025 vw fault code may be caused by one or more of the following:

  • Fuel Rail/System Pressure - Too High
  • Clutch Position Sensor Circuit Malfunction
  • Injection lump Fuel Metering Control 'B' High (Cam/Rotor/Injector)
  • Crankshaft Position Sensor A Circuit Malfunction
  • Crankshaft Position Sensor A Circuit Low Input
  • Turbocharger Boost Sensor A Circuit Low

What To Check After Fixing 12025 Code

  • Inspect all the connections exhaust gas temperature sensor, bank 1 sensor 5, circuit low
  • 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