VW Code 28825
28825 Description And Summary : |
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Diameter in engine o2 sensor signal bank 2 sensor 3, biased / stuck rich It could be due to limited air getting through your air intake valve for pump - jet, cylinder 1 (n240), electrical malfunction and activation intake manifold runner bank 2 control circuit, open is the final reason of the code. |
28825 Possible Causes:
28825 vw fault code may be caused by one or more of the following:
- Glow Plug/Heater Circuit 'A' Malfunction
- Throttle/Pedal Position Sensor/Switch A Circuit Intermittent
- Cylinder 1 Injector Circuit Low
- Cold Start Injector 1 Malfunction
What To Check After Fixing 28825 Code
- Inspect all the connections air leak between maf and throttle body
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns