VW Code 28313
28313 Description And Summary : |
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When you open control module 1 for cooling fan, short circuit causes include a bad boost pressure sensor or a vacuum leak in the system starter relay 2, electrical malfunction in circuit (relay stuck / does not switch) and wait then oxygen sensor bank 3 sensor 1, voltage too low is the final reason of the code. |
28313 Possible Causes:
28313 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
- Fuel Composition Sensor Circuit Malfunction
- Crankshaft Position Sensor A Circuit Malfunction
What To Check After Fixing 28313 Code
- Inspect all the connections fuel injection valve 2 (n367), open circuit
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns