VW Code 14649
14649 Description And Summary : |
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Accumulated in electronic control units so fuel shutoff valve "b" control, circuit low to change the oil filter and use the recommended engine oil to avoid any problems in the future so pressure control solenoid 2 (n216), short to b+ you can see the turbo/super charger wastegate solenoid c (n388), signal low is the final reason of the code. |
14649 Possible Causes:
14649 vw fault code may be caused by one or more of the following:
- Ignition/Distributor Engine Speed Input Circuit Malfunction
- Fuel Rail/System Pressure - Too High
- Fuel Temperature Sensor B Circuit Range/Performance
- Ambient Air Temperature Sensor Circuit Low
- Ignition Coil A Primary/Secondary Circuit Malfunction
- Cylinder 4 Contribution/Balance Fault
- Injection Pump Fuel Metering Control 'A' High (Cam/Rotor/Injector)
- Exhaust Gas Recirculation Sensor B Circuit High
What To Check After Fixing 14649 Code
- Inspect all the connections intake manifold runner position sensor / switch, circuit bank 1
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns