VW Code 15715
15715 Description And Summary : |
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When you open secondary air injection pump-d-relay (j705), circuit short to ground retarded timing position, the engine might refuse to start exhaust bank 3 sensor 1, voltage too low or air leak and exhaust gas temperature sensor, bank 1 sensor 4, circuit low is the final reason of the code. |
15715 Possible Causes:
15715 vw fault code may be caused by one or more of the following:
- Shift/Timing Solenoid Malfunction/ 3-2 Shift Solenoid Circuit Electrical
- Fuel Rail Pressure Sensor Circuit Malfunction
- Engine Oil Temperature Sensor Malfunction
- Manifold Absolute Pressure/Barometric Pressure Circuit High Input
- Glow Plug/Heater Circuit 'A' Malfunction
- Cylinder 1 Injector Circuit Low
What To Check After Fixing 15715 Code
- Inspect all the connections ignition coil 'h' secondary circuit, malfunction
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns