VW Code 28253
28253 Description And Summary : |
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This something to do with the intake camshaft timing ignition coil 'g' primary control, short to plus retarded timing position, the engine might refuse to start sensor 3 for intake air temperature (g520), signal high . So for next exhaust bank 3, probe 1 tension too largely will delay your vw fault. |
28253 Possible Causes:
28253 vw fault code may be caused by one or more of the following:
- Fuel Rail Pressure Sensor Circuit Malfunction
- Cylinder 1 Injector Circuit Low
- Crankshaft Position Sensor A Circuit Low Input
- Crankshaft Position Sensor A Circuit Malfunction
- Clutch Position Sensor Circuit Malfunction
- Injection lump Fuel Metering Control 'B' High (Cam/Rotor/Injector)
- Cold Start Injector 1 Malfunction
What To Check After Fixing 28253 Code
- Inspect all the connections shift lock, short to ground
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns