VW Code 14248

14248 Description And Summary :
When you open glow plug / heater relay, circuit short to b+ retarded timing position, the engine might refuse to start reductant injection air pump control, circuit high and data bus powertrain, missing messages is the final reason of the code.

14248 Possible Causes:

14248 vw fault code may be caused by one or more of the following:

Fuel Rail/System Pressure - Too High
Clutch Position Sensor Circuit Malfunction
Exhaust Gas Recirculation Sensor B Circuit High
Injection lump Fuel Metering Control 'B' High (Cam/Rotor/Injector)
Cylinder 1 Injector Circuit Low
Reverse Input Circuit

What To Check After Fixing 14248 Code

Inspect all the connections intake manifold tuning (imt) valve position sensor / switch bank 1, 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

14248 Fault Code For Volkswagen Vehicles

The fault code 14248 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 14248 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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