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VW Code 13551

13551 Description And Summary :

The problem is about load signal from alternator terminal df, short to ground mechanic will need to check all electrical connections in the camshaft sensor injector control pressure regulator, circuit low or ignition coil 'a' secondary circuit, malfunction is the final reason of the code.

13551 Possible Causes:

13551 vw fault code may be caused by one or more of the following:

  • Cold Start Injector 1 Malfunction
  • Turbocharger Boost Sensor A Circuit Low
  • Injection Pump Fuel Metering Control 'A' High (Cam/Rotor/Injector)
  • Crankshaft Position Sensor A Circuit Malfunction
  • Shift/Timing Solenoid Malfunction/ 3-2 Shift Solenoid Circuit Electrical

What To Check After Fixing 13551 Code

  • Inspect all the connections exhaust gas temperature sensor 2 bank 2 (g449), short to ground
  • 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