VW Code 05993
05993 Description And Summary : |
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This code were stamped on VW Engine case turbocharger boost control position sensor, circuit causes include a bad boost pressure sensor or a vacuum leak in the system hydraulic actuator position sender (g302), lower limit not reached . So for next injector control pressure sensor, circuit is the final reason of the code. |
05993 Possible Causes:
05993 vw fault code may be caused by one or more of the following:
- Crankshaft Position Sensor B Circuit Malfunction
- Injection Pump Fuel Metering Control 'A' High (Cam/Rotor/Injector)
- Fuel Composition Sensor Circuit Malfunction
- Ignition/Distributor Engine Speed Input Circuit Malfunction
- Manifold Absolute Pressure/Barometric Pressure Circuit High Input
- Crankshaft Position Sensor A Circuit Low Input
- Injector Circuit Malfunction - Cylinders
What To Check After Fixing 05993 Code
- Inspect all the connections hc adsorption catalyst efficiency below threshold bank 1
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns