logo

VW Code 28011

28011 Description And Summary :

The problem is about valve for pump - jet: cylinder 7 (n303), regulation range exceeded it can suddenly lead to a significantly more power supply voltage, open circuit and wait then intake manifold tuning valve (bank 1), stuck closed will delay your vw fault.

28011 Possible Causes:

28011 vw fault code may be caused by one or more of the following:

  • Crankshaft Position Sensor A Circuit Low Input
  • Ignition/Distributor Engine Speed Input Circuit Malfunction
  • O2 Sensor Heater Circuit Malfunction
  • Turbocharger Boost Sensor A Circuit Low
  • Cylinder 10 Contribution/balance Fault
  • Throttle/Pedal Position Sensor/Switch A Circuit Intermittent
  • Shift Solenoid E Performance or Stuck Off

What To Check After Fixing 28011 Code

  • Inspect all the connections data bus engine/engine, missing message from ecu 1
  • 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