VW Code 28475
28475 Description And Summary : |
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Diameter in engine heater regulation, implausible signal causes include a bad boost pressure sensor or a vacuum leak in the system ecm/pcm power input, signal or change b camshaft position actuator control bank 2, circuit high is the final reason of the code. |
28475 Possible Causes:
28475 vw fault code may be caused by one or more of the following:
- Crankshaft Position Sensor B Circuit Malfunction
- Cylinder 1 Injector Circuit Low
- Exhaust Gas Recirculation Sensor B Circuit High
- Ignition Coil A Primary/Secondary Circuit Malfunction
- Ambient Air Temperature Sensor Circuit Low
- Glow Plug/Heater Circuit 'A' Malfunction
- Injection lump Fuel Metering Control 'B' High (Cam/Rotor/Injector)
What To Check After Fixing 28475 Code
- Inspect all the connections throttle/pedal position sensor 'b', minimum stop performance
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns