VW Code 05443
05443 Description And Summary : |
|---|
This something to do with the intake camshaft timing intake air heater "a", circuit high It could be due to limited air getting through your air intake butterfly valve control unit 2 (j544) errors in basic adjustment or system too rich at higher load, bank 1 will delay your vw fault. |
05443 Possible Causes:
05443 vw fault code may be caused by one or more of the following:
- Fuel Rail Pressure Sensor Circuit Malfunction
- Engine Shutoff Solenoid Malfunction
- Injector Circuit Malfunction - Cylinders
- Cylinder 4 Contribution/Balance Fault
- Cylinder 1 Injector Circuit Low
- Timing Reference High Resolution Signal A Too Many Pulses
- Ambient Air Temperature Sensor Circuit Low
- Fuel Composition Sensor Circuit Malfunction
What To Check After Fixing 05443 Code
- Inspect all the connections intake manifold runner control, regulation deviation
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns