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.
SYS.OK|MANUAL.DBβ LIVE
HOMESERVICE MANUALSHYUNDAI2003TIBURON V6-2.7LREPAIR AND DIAGNOSISBODY AND FRAMELOCKSKEYLESS ENTRYKEYLESS ENTRY TRANSMITTERTESTING AND INSPECTIONPROGRAMMING AND RELEARNING
2003 Hyundai Tiburon V6-2.7L
Programming and Relearning
2003 Hyundai Tiburon V6-2.7LSECTION Programming and Relearning
TRANSMITTER CODE SAVING METHOD

1. To store transmitter code, first connect the hi-scan (pro) to the Data Link Connector (DLC) in driver side crash pad lower panel.
2. Turn the power on hi-scan (pro) with the ignition switch ON.
3. Select the vehicle model on hi-scan (pro).
4. After selecting "CODE SAVING" menu then button "ENTER" key.
5. Proceed as follow steps and then code saving is completed.
1. Press [ENTER] key, if you are ready.
2. Press the transmitter [LOCK] button above 1 second.
3. If you save transmitter one more, press other transmitter [LOCK] button above 1 second.
4. Turn the hi-scan (pro) off, and check the keyless entry system.
1. To store transmitter code, first connect the hi-scan (pro) to the Data Link Connector (DLC) in driver side crash pad lower panel.
2. Turn the power on hi-scan (pro) with the ignition switch ON.
3. Select the vehicle model on hi-scan (pro).
4. After selecting "CODE SAVING" menu then button "ENTER" key.
5. Proceed as follow steps and then code saving is completed.
1. Press [ENTER] key, if you are ready.
2. Press the transmitter [LOCK] button above 1 second.
3. If you save transmitter one more, press other transmitter [LOCK] button above 1 second.
4. Turn the hi-scan (pro) off, and check the keyless entry system.
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When to See a Mechanic
Stop DIY work and contact a certified mechanic immediately if any of the following apply:
- β’ You smell fuel, burning insulation, or see smoke.
- β’ Brakes feel soft, pull hard to one side, or make grinding noises.
- β’ The engine overheats, stalls repeatedly, or misfires under load.
- β’ You are missing required tools, torque specs, or safe lifting equipment.
- β’ You are not confident in the next step or safety outcome.