Honda and Nissan are working on jointly developed vehicle software and related control units, aiming to roll them out in new models starting in fiscal 2029. The companies’ plan focuses on software that can be used across vehicle platforms, supported by control hardware developed as part of the collaboration.
The move is positioned as part of a broader strategy to improve efficiency and accelerate development cycles in areas such as connected and software-driven vehicle features. While outlets agree on the timing and the nature of the collaboration, they differ slightly in emphasis, with one report highlighting the competitive backdrop from fast-moving Chinese automakers including BYD. The underlying details—joint development and a fiscal 2029 rollout for new models—remain consistent across coverage.
