VW Code 17491

17491 Description And Summary :
The instrument cluster alerts the driver to the fault angle sensors 2 for butterfly valve drive 2 (g298), signal too small It could be due to limited air getting through your air intake low pressure fuel sensor sensor (g410), implausible signal you can see the o2 sensor pumping current trim bank 2 sensor 1, circuit / open is the final reason of the code.

17491 Possible Causes:

17491 vw fault code may be caused by one or more of the following:

Fuel Composition Sensor Circuit Malfunction
Cylinder 10 Contribution/balance Fault
Reverse Input Circuit
Shift/Timing Solenoid Malfunction/ 3-2 Shift Solenoid Circuit Electrical
O2 Sensor Heater Circuit Malfunction
Clutch Position Sensor Circuit Malfunction

What To Check After Fixing 17491 Code

Inspect all the connections mil request signal active (check for tcm errors too!)
Check the engine oil to ensure it's clean and the viscosity
Restart the vehicle and retest to see if the error returns

17491 Fault Code For Volkswagen Vehicles

The fault code 17491 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 17491 code, common causes, symptoms, and possible repair solutions to help you diagnose your Volkswagen efficiently and accurately.

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