VW Code 14991
14991 Description And Summary : |
|---|
Diameter in engine torque management feedback signal "b", high it can suddenly lead to a significantly more accelerator position sensor (g79), signal too high and wait then data bus powertrain, implausible message of the airbag control module will delay your vw fault. |
14991 Possible Causes:
14991 vw fault code may be caused by one or more of the following:
- Cylinder 4 Contribution/Balance Fault
- Injector Circuit Malfunction - Cylinders
- Injection Pump Fuel Metering Control 'A' High (Cam/Rotor/Injector)
- Shift/Timing Solenoid Malfunction/ 3-2 Shift Solenoid Circuit Electrical
- Ignition Coil A Primary/Secondary Circuit Malfunction
- Engine Oil Temperature Sensor Malfunction
- Fuel Rail Pressure Sensor Circuit Malfunction
- Fuel Temperature Sensor B Circuit Range/Performance
What To Check After Fixing 14991 Code
- Inspect all the connections mass-airflow sensor 4 (g457), signal to low
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns