Safety Warning

DIY auto repair can cause serious injury, fire, or vehicle damage. These guides are for informational purposes only. Always follow OEM torque specs, wear PPE, and consult a certified mechanic if you are unsure. You are solely responsible for your safety.

2015 Hyundai Azera BaseFACTORY OEM SERVICE PROCEDURE

Driver Power Window Switch

When checking the driver power window switch, select a vehicle type and "IPM" menu.
Select "DDM (Driver Door Module)".
Select option "Input/Output monitoring".

Fig 1: Display - Driver Door Module Current Data Screen
Courtesy of HYUNDAI MOTOR AMERICA
To check the input value of power window switch in force mode, select option "ACTUATION TEST".

Fig 2: Display - Driver Window Auto Up Actuation Test Screen
Courtesy of HYUNDAI MOTOR AMERICA

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Factory Service Tools

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When to See a Mechanic

Stop DIY work and contact a certified mechanic immediately if any of the following apply:

• You smell fuel, burning insulation, or see smoke.
• Brakes feel soft, pull hard to one side, or make grinding noises.
• The engine overheats, stalls repeatedly, or misfires under load.
• You are missing required tools, torque specs, or safe lifting equipment.
• You are not confident in the next step or safety outcome.