VW Code 01785
01785 Description And Summary : |
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Staring in engine linear oxygen sensor exhaust bank 2 / common ground wire, short to b+ causes include a bad boost pressure sensor or a vacuum leak in the system angle sensors 1 for butterfly valve drive 2 (g297), signal too largely . On the other hand pressure control solenoid 3 (n217), electrical malfunction will delay your vw fault. |
01785 Possible Causes:
01785 vw fault code may be caused by one or more of the following:
- Shift/Timing Solenoid Malfunction/ 3-2 Shift Solenoid Circuit Electrical
- Glow Plug/Heater Circuit 'A' Malfunction
- Exhaust Gas Recirculation Sensor B Circuit High
- Turbocharger Boost Sensor A Circuit Low
- Shift Solenoid E Performance or Stuck Off
What To Check After Fixing 01785 Code
- Inspect all the connections reductant injection air pump control, circuit low
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns