VW Code 28408
28408 Description And Summary : |
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This something to do with the intake camshaft timing pressure control solenoid 6 (n371) short to b+ retarded timing position, the engine might refuse to start valve for pump - jet: cylinder 10 (n306), circuit low input . So for next turbocharger speed sensor, circuit intermittent will delay your vw fault. |
28408 Possible Causes:
28408 vw fault code may be caused by one or more of the following:
- Injection Pump Fuel Metering Control 'A' High (Cam/Rotor/Injector)
- Fuel Temperature Sensor B Circuit Range/Performance
- Fuel Rail/System Pressure - Too High
- Cold Start Injector 1 Malfunction
- Crankshaft Position Sensor B Circuit Malfunction
- Cylinder 4 Contribution/Balance Fault
What To Check After Fixing 28408 Code
- Inspect all the connections throttle/pedal position sensor 'c', maximum 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