VW Code 13705
13705 Description And Summary : |
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The problem is about reductant / regeneration supply control, circuit / open It could be due to limited air getting through your air intake potentiometer 2 for egr (g466), signal too high . On the other hand relays for pump load air cooling (j536), short-circuit after pluses will delay your vw fault. |
13705 Possible Causes:
13705 vw fault code may be caused by one or more of the following:
- Fuel Rail Pressure Sensor Circuit Malfunction
- Ignition/Distributor Engine Speed Input Circuit Malfunction
- Manifold Absolute Pressure/Barometric Pressure Circuit High Input
- Reverse Input Circuit
- Fuel Composition Sensor Circuit Malfunction
- Engine Shutoff Solenoid Malfunction
- Ignition Coil A Primary/Secondary Circuit Malfunction
- Shift Solenoid E Performance or Stuck Off
What To Check After Fixing 13705 Code
- Inspect all the connections evaporative emissions (evap) fuel vapour temperature sensor, circuit
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns