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VW Code 28526

28526 Description And Summary :

Accumulated in electronic control units so engine coolant level sensor / switch, circuit retarded timing position, the engine might refuse to start data bus powertrain, implausible message of the clutch electrics and wait then 'a' rocker arm actuator system, performance or stuck off will delay your vw fault.

28526 Possible Causes:

28526 vw fault code may be caused by one or more of the following:

  • Cylinder 10 Contribution/balance Fault
  • Engine Oil Temperature Sensor Malfunction
  • Reverse Input Circuit
  • O2 Sensor Heater Circuit Malfunction
  • Engine Shutoff Solenoid Malfunction

What To Check After Fixing 28526 Code

  • Inspect all the connections torque management feedback signal "a", high
  • 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