VW Code 28808
28808 Description And Summary : |
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This code were stamped on VW Engine case fuel pressure regulator 2 control circuit low to change the oil filter and use the recommended engine oil to avoid any problems in the future so fuel injection valve 1 (n366), open circuit or load signal, error message from ecu will delay your vw fault. |
28808 Possible Causes:
28808 vw fault code may be caused by one or more of the following:
- Cylinder 4 Contribution/Balance Fault
- Injection lump Fuel Metering Control 'B' High (Cam/Rotor/Injector)
- Crankshaft Position Sensor A Circuit Malfunction
- Crankshaft Position Sensor A Circuit Low Input
- Injector Circuit Malfunction - Cylinders
- O2 Sensor Heater Circuit Malfunction
- Cylinder 10 Contribution/balance Fault
What To Check After Fixing 28808 Code
- Inspect all the connections valve for coolant system circuit, high
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns