VW Code 14377

14377 Description And Summary :
When you open throttle/pedal position sensor / switch 'e' / 'f', voltage correlation retarded timing position, the engine might refuse to start water in fuel sensor, circuit and direct ozone reduction catalyst temperature sensor, circuit range / performance is the final reason of the code.

14377 Possible Causes:

14377 vw fault code may be caused by one or more of the following:

Ignition Coil A Primary/Secondary Circuit Malfunction
Fuel Rail/System Pressure - Too High
Ambient Air Temperature Sensor Circuit Low
Glow Plug/Heater Circuit 'A' Malfunction
Engine Shutoff Solenoid Malfunction
Cold Start Injector 1 Malfunction

What To Check After Fixing 14377 Code

Inspect all the connections radiator fan 2 (v177), difficulty of movement / blocked
Check the engine oil to ensure it's clean and the viscosity
Restart the vehicle and retest to see if the error returns

14377 Fault Code For Volkswagen Vehicles

The fault code 14377 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 14377 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 28000 - 29900 Code Range

VW 65200 - 65540 Code Range

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