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.
2013 Hyundai AzeraFACTORY OEM SERVICE PROCEDURE
Key Reminder Warning (Key Operated Warning)
If driver opens the driver side door and go away from the car during key is inserted or ACC state, a sound warning reminds a driver that key has to be taken off or ACC state has to be changed to Off state.
| Function | Characteristics | Name | |
|---|---|---|---|
| Signal Label | Spec. Designation | ||
| Input | Logic | L_ACC | Accessory Signal |
| L_DRVDRSW | Driver Door Switch status | ||
| L_IGN2 | Ignition 2 Signal | ||
| L_KeyIn | Key In signal | ||
| Analog | A_IGN1 | Ignition 1 Signal | |
| Output | CAN_C Communication | CF_Gway_KeyReminderWarning | Internal Warning Buzzer command for Key Reminder Warning |
Factory Service Tools
Use the Manual With the Right Hardware
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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.