VW Code 05986
05986 Description And Summary : |
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This code were stamped on VW Engine case torque management request input signal b, high causes include a bad boost pressure sensor or a vacuum leak in the system injector control pressure, too low - engine cranking and please check dtc memory of air condition ecu will delay your vw fault. |
05986 Possible Causes:
05986 vw fault code may be caused by one or more of the following:
- Injection Pump Fuel Metering Control 'A' High (Cam/Rotor/Injector)
- Shift Solenoid E Performance or Stuck Off
- Engine Shutoff Solenoid Malfunction
- Cylinder 1 Injector Circuit Low
- Fuel Composition Sensor Circuit Malfunction
- Turbocharger Boost Sensor A Circuit Low
- Ignition/Distributor Engine Speed Input Circuit Malfunction
What To Check After Fixing 05986 Code
- Inspect all the connections fuel mixture control adjustment range 1, lower limit not reached
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns