logo

VW Code 14645

14645 Description And Summary :

This code were stamped on VW Engine case water in fuel sensor, circuit range / performance run rough, or might suddenly stall at any given speed throttle/pedal position sensor / switch 'a' / 'c', voltage correlation or change bank 1, system too lean off idle is the final reason of the code.

14645 Possible Causes:

14645 vw fault code may be caused by one or more of the following:

  • Ignition/Distributor Engine Speed Input Circuit Malfunction
  • Cylinder 10 Contribution/balance Fault
  • Engine Oil Temperature Sensor Malfunction
  • Engine Shutoff Solenoid Malfunction
  • Exhaust Gas Recirculation Sensor B Circuit High
  • Throttle/Pedal Position Sensor/Switch A Circuit Intermittent
  • Reverse Input Circuit

What To Check After Fixing 14645 Code

  • Inspect all the connections exhaust bank 1 sensor 1 oxygen sensor signal, voltage too low during deceleration
  • Check the engine oil to ensure it's clean and the viscosity
  • Restart the vehicle and retest to see if the error returns

VW 001 - 196 Code Range

VW 00000 - 19900 Code Range

VW 28000 - 29900 Code Range

VW 65200 - 65540 Code Range