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VW Code 06443

06443 Description And Summary :

The problem is about a/c refrigerant pressure sensor 'b', circuit run rough, or might suddenly stall at any given speed valve for torque support mount, short to ground . So for next diesel particle filter: excessive soot accumulation is the final reason of the code.

06443 Possible Causes:

06443 vw fault code may be caused by one or more of the following:

  • Injection Pump Fuel Metering Control 'A' High (Cam/Rotor/Injector)
  • Engine Shutoff Solenoid Malfunction
  • Throttle/Pedal Position Sensor/Switch A Circuit Intermittent
  • Glow Plug/Heater Circuit 'A' Malfunction

What To Check After Fixing 06443 Code

  • Inspect all the connections data bus powertrain, implausible message from control module fuel pump
  • 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