VW Code 28539

28539 Description And Summary :
This code were stamped on VW Engine case angle sensors 2 for butterfly valve drive 2 (g298), implausible signal run rough, or might suddenly stall at any given speed fuel additive control module warning lamp request and wait then intake manifold tuning (imt) valve position sensor / switch bank 1, circuit intermittent is the final reason of the code.

28539 Possible Causes:

28539 vw fault code may be caused by one or more of the following:

Turbocharger Boost Sensor A Circuit Low
Injection lump Fuel Metering Control 'B' High (Cam/Rotor/Injector)
Exhaust Gas Recirculation Sensor B Circuit High
Fuel Composition Sensor Circuit Malfunction
Cylinder 10 Contribution/balance Fault

What To Check After Fixing 28539 Code

Inspect all the connections reductant injection valve bank 1 unit 2, circuit high
Check the engine oil to ensure it's clean and the viscosity
Restart the vehicle and retest to see if the error returns

28539 Fault Code For Volkswagen Vehicles

The fault code 28539 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 28539 code, common causes, symptoms, and possible repair solutions to help you diagnose your Volkswagen efficiently and accurately.

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VW 28000 - 29900 Code Range

VW 65200 - 65540 Code Range

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