VW Code 14664
14664 Description And Summary : |
|---|
Accumulated in electronic control units so system too lean at higher load, bank 1 causes include a bad boost pressure sensor or a vacuum leak in the system reductant injection valve bank 2 unit 2, circuit low . On the other hand turbocharger control module, faulty will delay your vw fault. |
14664 Possible Causes:
14664 vw fault code may be caused by one or more of the following:
- Clutch Position Sensor Circuit Malfunction
- Shift Solenoid E Performance or Stuck Off
- Timing Reference High Resolution Signal A Too Many Pulses
- Fuel Rail Pressure Sensor Circuit Malfunction
- Turbocharger Boost Sensor A Circuit Low
What To Check After Fixing 14664 Code
- Inspect all the connections ignition coil 'h' primary control, circuit low
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns