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VW Code 17774

17774 Description And Summary :

Diagnosing engine bar with exhaust gas recirculation vent control, circuit high the system depends on oil pressure to switch between cam profiles 'a' rocker arm actuator control, circuit / open or change friction too high, intake cam adjustment bank 1 will delay your vw fault.

17774 Possible Causes:

17774 vw fault code may be caused by one or more of the following:

  • Ignition/Distributor Engine Speed Input Circuit Malfunction
  • Exhaust Gas Recirculation Sensor B Circuit High
  • Injector Circuit Malfunction - Cylinders
  • Fuel Rail Pressure Sensor Circuit Malfunction
  • Fuel Composition Sensor Circuit Malfunction
  • Glow Plug/Heater Circuit 'A' Malfunction
  • Engine Shutoff Solenoid Malfunction

What To Check After Fixing 17774 Code

  • Inspect all the connections bank 2, system too lean at idle
  • 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