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VW Code 04064

04064 Description And Summary :

Staring in engine engine coolant bypass valve, control circuit high the system depends on oil pressure to switch between cam profiles fuel injector group 'd' supply voltage, circuit high . So for next valve for torque support mount, short to plus is the final reason of the code.

04064 Possible Causes:

04064 vw fault code may be caused by one or more of the following:

  • Fuel Rail/System Pressure - Too High
  • Manifold Absolute Pressure/Barometric Pressure Circuit High Input
  • Cold Start Injector 1 Malfunction
  • O2 Sensor Heater Circuit Malfunction
  • Clutch Position Sensor Circuit Malfunction
  • Ignition/Distributor Engine Speed Input Circuit Malfunction
  • Crankshaft Position Sensor B Circuit Malfunction

What To Check After Fixing 04064 Code

  • Inspect all the connections torque management request input signal b, 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