VW Code 15458
15458 Description And Summary : |
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Staring in engine throttle position output, circuit low causes include a bad boost pressure sensor or a vacuum leak in the system pre-catalyst exhaust bank 4 effect too small and fuel pump, short circuit will delay your vw fault. |
15458 Possible Causes:
15458 vw fault code may be caused by one or more of the following:
- Exhaust Gas Recirculation Sensor B Circuit High
- Injector Circuit Malfunction - Cylinders
- Engine Oil Temperature Sensor Malfunction
- Turbocharger Boost Sensor A Circuit Low
- Crankshaft Position Sensor A Circuit Malfunction
What To Check After Fixing 15458 Code
- Inspect all the connections signal for back-up lights, short to ground
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns