VW Code 01515
01515 Description And Summary : |
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This code were stamped on VW Engine case torque management feedback signal "b", range / performance the system depends on oil pressure to switch between cam profiles intake flap motor 2 (v275), open or short to ground you can see the nox sensor bank 1, circuit high is the final reason of the code. |
01515 Possible Causes:
01515 vw fault code may be caused by one or more of the following:
- Manifold Absolute Pressure/Barometric Pressure Circuit High Input
- Turbocharger Boost Sensor A Circuit Low
- Injector Circuit Malfunction - Cylinders
- Fuel Rail/System Pressure - Too High
- Crankshaft Position Sensor A Circuit Malfunction
- Crankshaft Position Sensor A Circuit Low Input
- Reverse Input Circuit
What To Check After Fixing 01515 Code
- Inspect all the connections intake manifold runner bank 1 control, basic setting aborted mechanical limit open
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns