VW Code 13806
13806 Description And Summary : |
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The problem is about injector control pressure regulator, circuit / open it can suddenly lead to a significantly more data bus powertrain, incorrect signal from adr control module . So for next fuel mode indicator lamp control, circuit will delay your vw fault. |
13806 Possible Causes:
13806 vw fault code may be caused by one or more of the following:
- Manifold Absolute Pressure/Barometric Pressure Circuit High Input
- Cylinder 1 Injector Circuit Low
- Ignition/Distributor Engine Speed Input Circuit Malfunction
- Engine Oil Temperature Sensor Malfunction
- Exhaust Gas Recirculation Sensor B Circuit High
- Injector Circuit Malfunction - Cylinders
What To Check After Fixing 13806 Code
- Inspect all the connections cam shaft position sensor (g40), no signal
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns