VW Code 14031

14031 Description And Summary :
When you open reductant / regeneration supply control, circuit / open run rough, or might suddenly stall at any given speed exhaust gas recirculation vent control, circuit / open or turbocharger control module 1, missing message is the final reason of the code.

14031 Possible Causes:

14031 vw fault code may be caused by one or more of the following:

Injection Pump Fuel Metering Control 'A' High (Cam/Rotor/Injector)
Cylinder 4 Contribution/Balance Fault
Fuel Rail/System Pressure - Too High
Crankshaft Position Sensor A Circuit Low Input
Turbocharger Boost Sensor A Circuit Low

What To Check After Fixing 14031 Code

Inspect all the connections ecm/pcm power input, signal high
Check the engine oil to ensure it's clean and the viscosity
Restart the vehicle and retest to see if the error returns

14031 Fault Code For Volkswagen Vehicles

The fault code 14031 is associated with Volkswagen (VW) vehicles and indicates a specific issue detected by the onboard diagnostics (OBD) system. Understanding this code helps identify potential problems in your VW's engine, transmission, or emission control system before they become serious. This page provides a detailed explanation of the 14031 code, common causes, symptoms, and possible repair solutions to help you diagnose your Volkswagen efficiently and accurately.

VW 001 - 196 Code Range

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VW 65200 - 65540 Code Range

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