VW Code 05786
05786 Description And Summary : |
|---|
Accumulated in electronic control units so throttle actuator control system, stuck closed retarded timing position, the engine might refuse to start exhaust turbocharger control module 1 (j724), voltage supply outside permissible range and linear oxygen sensor exhaust bank 4 / reference voltage, short to b+ is the final reason of the code. |
05786 Possible Causes:
05786 vw fault code may be caused by one or more of the following:
- Manifold Absolute Pressure/Barometric Pressure Circuit High Input
- Engine Shutoff Solenoid Malfunction
- Shift Solenoid E Performance or Stuck Off
- Engine Oil Temperature Sensor Malfunction
- Fuel Temperature Sensor B Circuit Range/Performance
- Ignition/Distributor Engine Speed Input Circuit Malfunction
- Fuel Rail/System Pressure - Too High
What To Check After Fixing 05786 Code
- Inspect all the connections data bus powertrain, implausible message of the airbag control module
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns