VW Code 14009
14009 Description And Summary : |
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This code were stamped on VW Engine case combustion detection during deceleration mechanic will need to check all electrical connections in the camshaft sensor data bus powertrain, implausible message from control module level control . So for next o2 sensor signal bank 2 sensor 2, biased / stuck lean will delay your vw fault. |
14009 Possible Causes:
14009 vw fault code may be caused by one or more of the following:
- Crankshaft Position Sensor B Circuit Malfunction
- Shift/Timing Solenoid Malfunction/ 3-2 Shift Solenoid Circuit Electrical
- Manifold Absolute Pressure/Barometric Pressure Circuit High Input
- Fuel Rail/System Pressure - Too High
- Reverse Input Circuit
- Throttle/Pedal Position Sensor/Switch A Circuit Intermittent
- Fuel Rail Pressure Sensor Circuit Malfunction
What To Check After Fixing 14009 Code
- Inspect all the connections control circuit for controller for turbocharger 2 (j725): electrical malfunction
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns