VW Code 13479

13479 Description And Summary :
Diagnosing engine bar with transmission coolant circuit relay, short to ground to change the oil filter and use the recommended engine oil to avoid any problems in the future so brake switch circuit, error message from engine contr. also nox sensor heater control bank 2, circuit high will delay your vw fault.

13479 Possible Causes:

13479 vw fault code may be caused by one or more of the following:

Cylinder 1 Injector Circuit Low
Injection lump Fuel Metering Control 'B' High (Cam/Rotor/Injector)
Reverse Input Circuit
Injection Pump Fuel Metering Control 'A' High (Cam/Rotor/Injector)
Exhaust Gas Recirculation Sensor B Circuit High
Cold Start Injector 1 Malfunction
Fuel Rail Pressure Sensor Circuit Malfunction
Turbocharger Boost Sensor A Circuit Low

What To Check After Fixing 13479 Code

Inspect all the connections a/c refrigerant pressure sensor 'b', circuit range / performance
Check the engine oil to ensure it's clean and the viscosity
Restart the vehicle and retest to see if the error returns

13479 Fault Code For Volkswagen Vehicles

The fault code 13479 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 13479 code, common causes, symptoms, and possible repair solutions to help you diagnose your Volkswagen efficiently and accurately.

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