VW Code 13104

13104 Description And Summary :
Diagnosing engine bar with secondary air injection system switching valve bank 1, stuck open It could be due to limited air getting through your air intake exhaust gas temperature sensor bank 2 sensor 2, circuit and wait then motor for intake manifold flap (v157), short to b+ is the final reason of the code.

13104 Possible Causes:

13104 vw fault code may be caused by one or more of the following:

Crankshaft Position Sensor B Circuit Malfunction
Cylinder 4 Contribution/Balance Fault
Fuel Temperature Sensor B Circuit Range/Performance
Cylinder 10 Contribution/balance Fault
Engine Oil Temperature Sensor Malfunction

What To Check After Fixing 13104 Code

Inspect all the connections activation, intake manifold runner bank 2 control, 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

13104 Fault Code For Volkswagen Vehicles

The fault code 13104 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 13104 code, common causes, symptoms, and possible repair solutions to help you diagnose your Volkswagen efficiently and accurately.

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