VW Code 11438

11438 Description And Summary :
Staring in engine transmission control unit, incorrect coded the system depends on oil pressure to switch between cam profiles accelerator position sensor (g79), signal too high you can see the valve for intake manifold flap (n239), short to ground will delay your vw fault.

11438 Possible Causes:

11438 vw fault code may be caused by one or more of the following:

Cylinder 1 Injector Circuit Low
Exhaust Gas Recirculation Sensor B Circuit High
Clutch Position Sensor Circuit Malfunction
Manifold Absolute Pressure/Barometric Pressure Circuit High Input

What To Check After Fixing 11438 Code

Inspect all the connections relays for coolant additive pump (j496), short to ground
Check the engine oil to ensure it's clean and the viscosity
Restart the vehicle and retest to see if the error returns

11438 Fault Code For Volkswagen Vehicles

The fault code 11438 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 11438 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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