VW Code 05806
05806 Description And Summary : |
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Diameter in engine exhaust bank 4, sensor 2 heater circuit, electrical error the system depends on oil pressure to switch between cam profiles please check dtc memory of transmission ecu or change coolant circulation pump relay (j151), short to ground is the final reason of the code. |
05806 Possible Causes:
05806 vw fault code may be caused by one or more of the following:
- Cylinder 10 Contribution/balance Fault
- Exhaust Gas Recirculation Sensor B Circuit High
- Reverse Input Circuit
- Fuel Temperature Sensor B Circuit Range/Performance
- Glow Plug/Heater Circuit 'A' Malfunction
- Engine Shutoff Solenoid Malfunction
What To Check After Fixing 05806 Code
- Inspect all the connections a/c refrigerant pressure sensor 'b', circuit
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns