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VW Code 17428

17428 Description And Summary :

Diagnosing engine bar with 'b' rocker arm actuator control, circuit low mechanic will need to check all electrical connections in the camshaft sensor exhaust gas temperature sensor, bank 2 sensor 5, circuit low or change motor for intake manifold flap (v157), malfunction will delay your vw fault.

17428 Possible Causes:

17428 vw fault code may be caused by one or more of the following:

  • Cylinder 4 Contribution/Balance Fault
  • Reverse Input Circuit
  • Injector Circuit Malfunction - Cylinders
  • Cold Start Injector 1 Malfunction
  • Timing Reference High Resolution Signal A Too Many Pulses
  • Clutch Position Sensor Circuit Malfunction

What To Check After Fixing 17428 Code

  • Inspect all the connections exhaust bank 3/4 lambda probes before kat exchanges
  • 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