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VW Code 15934

15934 Description And Summary :

Diameter in engine exhaust bank 4 sensor 1 heater circuit, short to b+ it can suddenly lead to a significantly more control module 1 for cooling fan, faulty . On the other hand internal control module, malfunction will delay your vw fault.

15934 Possible Causes:

15934 vw fault code may be caused by one or more of the following:

  • Crankshaft Position Sensor B Circuit Malfunction
  • Cold Start Injector 1 Malfunction
  • Ignition/Distributor Engine Speed Input Circuit Malfunction
  • Crankshaft Position Sensor A Circuit Malfunction
  • Reverse Input Circuit
  • Crankshaft Position Sensor A Circuit Low Input

What To Check After Fixing 15934 Code

  • Inspect all the connections fuel injection valve 3 (n368), 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