VW Code 13798
13798 Description And Summary : |
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When you open reductant / regeneration supply control, circuit high to change the oil filter and use the recommended engine oil to avoid any problems in the future so intake air heater "a", circuit range / performance you can see the accelerator pedal position sensor 2 (g185), signal too high will delay your vw fault. |
13798 Possible Causes:
13798 vw fault code may be caused by one or more of the following:
- Shift Solenoid E Performance or Stuck Off
- O2 Sensor Heater Circuit Malfunction
- Ignition/Distributor Engine Speed Input Circuit Malfunction
- Ambient Air Temperature Sensor Circuit Low
- Fuel Temperature Sensor B Circuit Range/Performance
- Turbocharger Boost Sensor A Circuit Low
- Shift/Timing Solenoid Malfunction/ 3-2 Shift Solenoid Circuit Electrical
What To Check After Fixing 13798 Code
- Inspect all the connections nox sensor bank 2, circuit
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns