VW Code 13785
13785 Description And Summary : |
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Accumulated in electronic control units so brake switch circuit, error message from engine contr. to change the oil filter and use the recommended engine oil to avoid any problems in the future so actuator supply voltage "b", circuit high or turbocharger boost control position sensor, circuit range / performance will delay your vw fault. |
13785 Possible Causes:
13785 vw fault code may be caused by one or more of the following:
- Engine Oil Temperature Sensor Malfunction
- Cylinder 4 Contribution/Balance Fault
- Cold Start Injector 1 Malfunction
- Shift Solenoid E Performance or Stuck Off
- Ignition/Distributor Engine Speed Input Circuit Malfunction
- Engine Shutoff Solenoid Malfunction
- Shift/Timing Solenoid Malfunction/ 3-2 Shift Solenoid Circuit Electrical
- Crankshaft Position Sensor A Circuit Low Input
What To Check After Fixing 13785 Code
- Inspect all the connections intake manifold tuning (imt) valve position sensor / switch bank 1, circuit range / performance
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns