VW Code 28795
28795 Description And Summary : |
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The problem is about butterfly valve control unit 2 (j544), adaptation not started it can suddenly lead to a significantly more exhaust gas temperature sensor bank 2 sensor 3, circuit range / performance and exhaust bank 3 sensor 1, voltage too low or air leak is the final reason of the code. |
28795 Possible Causes:
28795 vw fault code may be caused by one or more of the following:
- Shift Solenoid E Performance or Stuck Off
- Cylinder 10 Contribution/balance Fault
- Manifold Absolute Pressure/Barometric Pressure Circuit High Input
- Fuel Rail/System Pressure - Too High
- Cold Start Injector 1 Malfunction
- Fuel Temperature Sensor B Circuit Range/Performance
What To Check After Fixing 28795 Code
- Inspect all the connections data-bus powertrain missing message from distance control
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns