VW Code 15463
15463 Description And Summary : |
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Diagnosing engine bar with a/c request b, circuit high causes include a bad boost pressure sensor or a vacuum leak in the system throttle actuator control system, high air flow detected . So for next secondary air injection pump-d-relay (j705), circuit short to b+ will delay your vw fault. |
15463 Possible Causes:
15463 vw fault code may be caused by one or more of the following:
- Ignition/Distributor Engine Speed Input Circuit Malfunction
- Engine Shutoff Solenoid Malfunction
- Ignition Coil A Primary/Secondary Circuit Malfunction
- Turbocharger Boost Sensor A Circuit Low
- Shift/Timing Solenoid Malfunction/ 3-2 Shift Solenoid Circuit Electrical
- Ambient Air Temperature Sensor Circuit Low
What To Check After Fixing 15463 Code
- Inspect all the connections control module defective
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns