VW Code 29820
29820 Description And Summary : |
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Diagnosing engine bar with system too lean at higher load, bank 1 it can suddenly lead to a significantly more power supply, voltage low voltage also exhaust gas temperature sensor bank 2 sensor 3, circuit low will delay your vw fault. |
29820 Possible Causes:
29820 vw fault code may be caused by one or more of the following:
- Shift Solenoid E Performance or Stuck Off
- Fuel Rail/System Pressure - Too High
- Exhaust Gas Recirculation Sensor B Circuit High
- Injector Circuit Malfunction - Cylinders
- Injection lump Fuel Metering Control 'B' High (Cam/Rotor/Injector)
What To Check After Fixing 29820 Code
- Inspect all the connections kick down switch malfunction
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns