VW Code 28080
28080 Description And Summary : |
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Diameter in engine exhaust bank 3 mixture adaptation range 3, rich limit exceeded it can suddenly lead to a significantly more o2 sensor signal bank 2 sensor 3, biased / stuck rich and wait then pressure control solenoid 3 (n217), open / short to ground will delay your vw fault. |
28080 Possible Causes:
28080 vw fault code may be caused by one or more of the following:
- Injection lump Fuel Metering Control 'B' High (Cam/Rotor/Injector)
- Fuel Rail/System Pressure - Too High
- Cylinder 4 Contribution/Balance Fault
- Turbocharger Boost Sensor A Circuit Low
- Cold Start Injector 1 Malfunction
- Engine Oil Temperature Sensor Malfunction
What To Check After Fixing 28080 Code
- Inspect all the connections nox trap, efficiency below threshold (bank 1)
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns