VW Code 14640
14640 Description And Summary : |
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The problem is about transmission mount valve 2 (n263), open circuit It could be due to limited air getting through your air intake combustion detection during deceleration you can see the transmission mount valve 2 (n263), short to b+ is the final reason of the code. |
14640 Possible Causes:
14640 vw fault code may be caused by one or more of the following:
- Injection Pump Fuel Metering Control 'A' High (Cam/Rotor/Injector)
- O2 Sensor Heater Circuit Malfunction
- Fuel Composition Sensor Circuit Malfunction
- Cylinder 10 Contribution/balance Fault
- Ignition/Distributor Engine Speed Input Circuit Malfunction
What To Check After Fixing 14640 Code
- Inspect all the connections fuel injector group 'c' supply voltage, 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