In the diagnostic software update released on October 14, 2026, LAUNCH X431 added support for 2026 model-year Toyota vehicles (including Lexus). Details of the update are as follows:
TOYOTA V51.80
- Added support for DTCs, freeze frames, data streams, and actuation tests for 2026MY Toyota models such as Sienna HV, GR Corolla, 86, bz Woodland, C-d HR BEV, Prius, and Land Cruiser HEV.
- Added support for DTCs, freeze frames, data streams, and actuation tests for 2026MY Lexus models such as ES350h and ES300h.
- Added support for 126 special functions for 2026MY Toyota models such as bZ4X, C-HR BEV, Corolla, Land Cruiser Prado HEV, Prius, Rav4, and Wild Lander.
- Added support for 126 special functions for 2026MY Lexusd models such as ES300h, ES350h, ES350e, ES500e, IS350, RZ350e, and RZ450e.
LANDROVER V35.20
- Optimized software structure.
Note: Renew via Launch x431 subscription card or upgrade from X431 tool built-in mall software.
Visited 34 times, 1 visit(s) today