VW Code 13509
13509 Description And Summary : |
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This something to do with the intake camshaft timing evaporative emissions (evap) fuel vapour temperature sensor, circuit high voltage causes include a bad boost pressure sensor or a vacuum leak in the system o2 sensor out of range during deceleration bank 1 sensor 1 . On the other hand throttle/pedal position sensor 'e', minimum stop performance will delay your vw fault. |
13509 Possible Causes:
13509 vw fault code may be caused by one or more of the following:
- Reverse Input Circuit
- Exhaust Gas Recirculation Sensor B Circuit High
- Shift Solenoid E Performance or Stuck Off
- O2 Sensor Heater Circuit Malfunction
- Crankshaft Position Sensor B Circuit Malfunction
- Crankshaft Position Sensor A Circuit Malfunction
What To Check After Fixing 13509 Code
- Inspect all the connections secondary air injection system control 'a', circuit high
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns