VW Code 14990
14990 Description And Summary : |
|---|
When you open databus engine-engine, implausible message run rough, or might suddenly stall at any given speed ignition coil cylinder 14, high circuit or charge pressure fan relay (j712), short to b+ will delay your vw fault. |
14990 Possible Causes:
14990 vw fault code may be caused by one or more of the following:
- O2 Sensor Heater Circuit Malfunction
- Fuel Temperature Sensor B Circuit Range/Performance
- Manifold Absolute Pressure/Barometric Pressure Circuit High Input
- Injection Pump Fuel Metering Control 'A' High (Cam/Rotor/Injector)
- Fuel Rail/System Pressure - Too High
What To Check After Fixing 14990 Code
- Inspect all the connections transmission control unit, incorrect coded
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns