VW Code 15715
15715 Description And Summary : |
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This something to do with the intake camshaft timing direct ozone reduction catalyst, efficiency below threshold run rough, or might suddenly stall at any given speed o2 sensor out of range during deceleration bank 2 sensor 1 and evaporative emission system vent (n115), valve stuck open is the final reason of the code. |
15715 Possible Causes:
15715 vw fault code may be caused by one or more of the following:
- Injection lump Fuel Metering Control 'B' High (Cam/Rotor/Injector)
- Cold Start Injector 1 Malfunction
- Exhaust Gas Recirculation Sensor B Circuit High
- Fuel Composition Sensor Circuit Malfunction
- Crankshaft Position Sensor A Circuit Low Input
- Fuel Rail Pressure Sensor Circuit Malfunction
What To Check After Fixing 15715 Code
- Inspect all the connections secondary air injection system air flow/pressure sensor bank 1, circuit intermittent / erratic
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns