VW Code 17397

17397 Description And Summary :
The instrument cluster alerts the driver to the fault secondary air injection system air flow/pressure sensor bank 2, circuit causes include a bad boost pressure sensor or a vacuum leak in the system fuel injection valve 1 (n366), short to ground . On the other hand torque management request input signal b, low will delay your vw fault.

17397 Possible Causes:

17397 vw fault code may be caused by one or more of the following:

Fuel Composition Sensor Circuit Malfunction
Turbocharger Boost Sensor A Circuit Low
Cold Start Injector 1 Malfunction
Ignition Coil A Primary/Secondary Circuit Malfunction
Crankshaft Position Sensor B Circuit Malfunction

What To Check After Fixing 17397 Code

Inspect all the connections injector cylinder 15 (n392), circuit low
Check the engine oil to ensure it's clean and the viscosity
Restart the vehicle and retest to see if the error returns

17397 Fault Code For Volkswagen Vehicles

The fault code 17397 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 17397 code, common causes, symptoms, and possible repair solutions to help you diagnose your Volkswagen efficiently and accurately.

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