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VW Code 14729

14729 Description And Summary :

Diameter in engine accelerator position sensor 1/2 (g79) + (g185), implausible signal to change the oil filter and use the recommended engine oil to avoid any problems in the future so transmission coolant circuit relay, intermittent . So for next throttle actuator control system, forced idle will delay your vw fault.

14729 Possible Causes:

14729 vw fault code may be caused by one or more of the following:

  • Cold Start Injector 1 Malfunction
  • Exhaust Gas Recirculation Sensor B Circuit High
  • Injection Pump Fuel Metering Control 'A' High (Cam/Rotor/Injector)
  • Timing Reference High Resolution Signal A Too Many Pulses
  • Fuel Composition Sensor Circuit Malfunction

What To Check After Fixing 14729 Code

  • Inspect all the connections data-bus powertrain, hardware defective
  • 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