VW Code 14315
14315 Description And Summary : |
---|
When you open intake air heater "a", circuit range / performance It could be due to limited air getting through your air intake turbo/super charger over-boost condition . On the other hand secondary air injection system air flow/pressure sensor bank 1, circuit low will delay your vw fault. |
14315 Possible Causes:
14315 vw fault code may be caused by one or more of the following:
- Fuel Rail Pressure Sensor Circuit Malfunction
- Fuel Composition Sensor Circuit Malfunction
- Engine Oil Temperature Sensor Malfunction
- Injector Circuit Malfunction - Cylinders
- Crankshaft Position Sensor A Circuit Malfunction
- Manifold Absolute Pressure/Barometric Pressure Circuit High Input
- Clutch Position Sensor Circuit Malfunction
What To Check After Fixing 14315 Code
- Inspect all the connections intake manifold runner control: open stop outside of valid range
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns