VW Code 28444
28444 Description And Summary : |
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This something to do with the intake camshaft timing please check coding of ecus in data bus powertrain retarded timing position, the engine might refuse to start temperature sensors for drive cycle radiator exhaust (g382), signal too small you can see the evaporative emission system leak detection pump control, circuit high is the final reason of the code. |
28444 Possible Causes:
28444 vw fault code may be caused by one or more of the following:
- Cylinder 4 Contribution/Balance Fault
- Crankshaft Position Sensor A Circuit Low Input
- Ignition/Distributor Engine Speed Input Circuit Malfunction
- Ambient Air Temperature Sensor Circuit Low
- Cylinder 1 Injector Circuit Low
- Throttle/Pedal Position Sensor/Switch A Circuit Intermittent
What To Check After Fixing 28444 Code
- Inspect all the connections control module defect
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns