VW Code 15714
15714 Description And Summary : |
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Diameter in engine relays for electrical fuel pump 2 (j49), interruption/short-circuit after mass it can suddenly lead to a significantly more vehicle speed signal, circuit short to b+ you can see the fuel supply heater, control circuit low will delay your vw fault. |
15714 Possible Causes:
15714 vw fault code may be caused by one or more of the following:
- O2 Sensor Heater Circuit Malfunction
- Cold Start Injector 1 Malfunction
- Crankshaft Position Sensor A Circuit Malfunction
- Engine Shutoff Solenoid Malfunction
- Glow Plug/Heater Circuit 'A' Malfunction
- Crankshaft Position Sensor A Circuit Low Input
What To Check After Fixing 15714 Code
- Inspect all the connections fuel cap sensor / switch, circuit range / performance
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns