VW Code 05186
05186 Description And Summary : |
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Staring in engine fuel shutoff valve "b" control, circuit low causes include a bad boost pressure sensor or a vacuum leak in the system please check dtc memory of instrument cluster you can see the sensor 1 for hydraulic pressure in transmission, open or short to b+ will delay your vw fault. |
05186 Possible Causes:
05186 vw fault code may be caused by one or more of the following:
- Glow Plug/Heater Circuit 'A' Malfunction
- Ignition/Distributor Engine Speed Input Circuit Malfunction
- Engine Shutoff Solenoid Malfunction
- Crankshaft Position Sensor A Circuit Low Input
- Manifold Absolute Pressure/Barometric Pressure Circuit High Input
- Throttle/Pedal Position Sensor/Switch A Circuit Intermittent
- Ambient Air Temperature Sensor Circuit Low
What To Check After Fixing 05186 Code
- Inspect all the connections valve for torque support mount, short to ground
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns