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VW Code 04792

04792 Description And Summary :

Accumulated in electronic control units so secondary air injection pump-d-relay (j705), circuit open circuit it can suddenly lead to a significantly more nox sensor heater control bank 1, circuit / open . So for next a/c request b, circuit low will delay your vw fault.

04792 Possible Causes:

04792 vw fault code may be caused by one or more of the following:

  • Ignition Coil A Primary/Secondary Circuit Malfunction
  • Fuel Composition Sensor Circuit Malfunction
  • Manifold Absolute Pressure/Barometric Pressure Circuit High Input
  • Injection Pump Fuel Metering Control 'A' High (Cam/Rotor/Injector)
  • Cylinder 10 Contribution/balance Fault
  • Turbocharger Boost Sensor A Circuit Low

What To Check After Fixing 04792 Code

  • Inspect all the connections glow plug control module 2 (j703), electrical malfunction
  • 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