VW Code 17549

17549 Description And Summary :
When you open starter relay 2, electrical malfunction in circuit (relay stuck / does not switch) to change the oil filter and use the recommended engine oil to avoid any problems in the future so malfunction indication light (k83), short to ground . So for next event data recorder request, circuit low is the final reason of the code.

17549 Possible Causes:

17549 vw fault code may be caused by one or more of the following:

Reverse Input Circuit
Cold Start Injector 1 Malfunction
Injector Circuit Malfunction - Cylinders
Crankshaft Position Sensor A Circuit Low Input
Cylinder 4 Contribution/Balance Fault
Exhaust Gas Recirculation Sensor B Circuit High
Ignition Coil A Primary/Secondary Circuit Malfunction

What To Check After Fixing 17549 Code

Inspect all the connections exhaust turbocharger control module 1 (j724), voltage supply outside permissible range
Check the engine oil to ensure it's clean and the viscosity
Restart the vehicle and retest to see if the error returns

17549 Fault Code For Volkswagen Vehicles

The fault code 17549 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 17549 code, common causes, symptoms, and possible repair solutions to help you diagnose your Volkswagen efficiently and accurately.

VW 001 - 196 Code Range

Page 1

VW 00000 - 19900 Code Range

VW 28000 - 29900 Code Range

VW 65200 - 65540 Code Range

Page 24