2003-2007 Toyota Sequoia Key Programming by Immobox module
Transponder 4D 67
$179.99
🔑 2003–2007 TOYOTA SEQUOIA | BY-MAIL IMMOBILIZER PROGRAMMING
Service Type: Mail-In EEPROM Transponder Programming
Vehicle Platform: 1st Gen Toyota Sequoia (2003–2007)
Security System: 4D-67 "Dot" Chip Immobilizer
✨ SERVICE OVERVIEW
This professional mail-in service is the ultimate solution for Toyota Sequoia owners facing an All Keys Lost scenario. By programming the transponder data directly into the immobilizer's EEPROM, we provide a 100% plug-and-play solution that eliminates the need for expensive dealer towing or complex on-site synchronization.
True Plug-and-Play: Once you receive your module back, simply plug it in and start the vehicle—no 30-minute OBDII synchronization or additional pairing is required.
All Keys Lost Recovery: We generate new master keys even if you have zero working keys.
Master Key Authority: We program high-quality 4D-67 transponders directly into your module's memory, giving you full master-key access for the future.
Expert EEPROM Reflashing: Our technicians utilize precision diagnostic tools to interface directly with the immobilizer's internal memory chip.
🛠️ TECHNICAL SPECIFICATIONS
Chip Type: Texas Instruments 4D-67 (128-bit / "Dot" Chip logic).
Module Part Number: Typically 89780-34010.
Immobilizer Location: Located behind the instrument cluster (gauge cluster) on the right-hand side.
Keyway: TR47 / TOY43 metal blade.
📦 HOW THE MAIL-IN PROCESS WORKS
Module Removal: Remove the instrument cluster to access the small black immobilizer box located behind it.
Authorization Form: [Click here to download the form]. Please include a signed copy in your package.
Shipment: Carefully package your ECU Immobilizer Module and ship it to our Staten Island facility.
Proof of Ownership: A clear copy of your Driver's License and Vehicle Registration/Title.
Optional: If you need the key cut, please include the passenger side door lock or your vehicle's key code.
Programming: We read the security data, register the new master transponders, and verify the internal sync.
Return & Drive: We ship your module and new keys back to you. Re-install the module and start your engine immediately.
📞 CONTACT & SUPPORT
Mailing Address: 2035 Victory Blvd, Staten Island, NY 10314
Call/Text: (718) 907-3000
Email: sales@paylesscarkeys.com
Need a Spare? We can program a second backup key at a significantly discounted rate while your module is already set up on our bench. Fast Turnaround: Most modules are processed and shipped back within 24–48 hours of arrival.