Toyota Lexus ID Code Box and ESL Reset Description:
The system allows to Reset ESL (Electric Steering Lock) of Toyota / Lexus smart system vehicles 2013+. Reset of both ESL and ID code box allows resynchronization visa standard Toyota diagnostic procedures (Techstream) and thus solve all keys lost situations for these vehicles by replacing the certification ECU (smart box) with the new one that has at least one paired key. Alternatively, a second-hand certification ECU that matches the type/part number and is pre-2017 ( not locked, P1 88 A8 A9 AA) can be used in conjunction with Tango+ for Toyota /Lexus smart key system OBD Framework to create an emulator on the bench and synchronize it with the reset ID code and ESL.
Note: In order to use this function, you need to have Barracuda H-IMMO Adapter
Connection Diagram:
1. Disconnect vehicle's Certification ECU (Smart Box)
2. Connect Barracuda H-IMMO adapter to vehicles LIN by accessing it through the ESL's connector. Locate and unplug it then connect as shown on the diagram.
3. Start Barracuda software and select ECU Maker->Toyota->ID Code Reset
Press Test Connection to verify wiring then proceed with Reset ESL
Additional Functions: Open ESL and Close ESL function allow disengaging/engage the steering lock
4. Press Test connection to verify wiring then proceed with Reset ID CODE
Extra Details:
Scorpio Barracuda Key Programmer And Renew Basic Device
Toyota Lexus ID Code Box and ESL Reset