AutomobilesElectronic control units regulate software for features such as self-drivingThree of Japan's major automakers have entered final discussions about joint procurement for next-generation vehicles. (Source photos by Nikkei)HAJIME MATSUMOTO and RYO MUKANOJune 25, 2026 01:25 JSTTOKYO -- Honda Motor, Nissan Motor and Mitsubishi Motors have entered final talks about standardizing electronic control units (ECUs) for their next-generation vehicles, Nikkei has learned.
Honda, Nissan, Mitsubishi eye standardizing next-gen part to cut costs
Electronic control units regulate software for features such as self-driving











