VW Code 04645
04645 Description And Summary : |
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Diameter in engine intake flap motor 2 (v275), short to b+ causes include a bad boost pressure sensor or a vacuum leak in the system speed signal error message of the abs controller and wait then control module, coding fault is the final reason of the code. |
04645 Possible Causes:
04645 vw fault code may be caused by one or more of the following:
- Engine Shutoff Solenoid Malfunction
- Fuel Rail Pressure Sensor Circuit Malfunction
- Cylinder 1 Injector Circuit Low
- Manifold Absolute Pressure/Barometric Pressure Circuit High Input
- Ignition Coil A Primary/Secondary Circuit Malfunction
- Cold Start Injector 1 Malfunction
What To Check After Fixing 04645 Code
- Inspect all the connections control circuit for controller for turbocharger 2 (j725): electrical malfunction
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns