VW Code 05443
05443 Description And Summary : |
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Accumulated in electronic control units so turbo/super charger wastegate solenoid d (n389), signal low retarded timing position, the engine might refuse to start barometric pressure sensor 'a', circuit range / performance and wait then supply voltage for fuel injector group b, open circuit is the final reason of the code. |
05443 Possible Causes:
05443 vw fault code may be caused by one or more of the following:
- Cold Start Injector 1 Malfunction
- Injection lump Fuel Metering Control 'B' High (Cam/Rotor/Injector)
- Timing Reference High Resolution Signal A Too Many Pulses
- Fuel Composition Sensor Circuit Malfunction
- Ignition/Distributor Engine Speed Input Circuit Malfunction
- Manifold Absolute Pressure/Barometric Pressure Circuit High Input
- Clutch Position Sensor Circuit Malfunction
- Ignition Coil A Primary/Secondary Circuit Malfunction
What To Check After Fixing 05443 Code
- Inspect all the connections potentiometer 2 for egr (g466), incorrect basic setting
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns