
The LAUNCH X431 series of tools excel in vehicle diagnostics. Its special features include BCM (Body Control Module), which can be used to add wireless remote control keys. This article will show you how to add a wireless remote control key to a Lexus LS500h using the LAUNCH X431 diagnostic tool.
Function Description: This function is used to add a wireless remote control.
Supported Products: Launch PRO or PAD series comprehensive diagnostic equipment.
X431 PRO series:
X431 PROS V / X431 V+ / X431 PRO ELITE / Pros Elite / X431 V / PRO3 V+ Elite
X431 PRO3S+ / Pro3 ACE / Pro3 APEX / X431 PRO5
X431 PAD series products:
Tested Model: Lexus LS500h 2023
Procedure:
1. Click [BCM (Body Control Module)] to access it.
2. Choose [Special Function].
3. Choose [Wireless Code Registration].
4. Use this function when registering a new wireless code. Click [OK].
5. Confirm the following conditions and click [OK].
6. Check if there are any registrable remote controls and click [OK].
7. Perform the following operations within 30 seconds and click [OK].
8. Wait for 30 seconds.
9. Registration is successful. Click [OK] to register again or click CANCEL to exit the function.