Why can't the Southeast DX3 engine start when the anti-theft system is locked?

[Catherine]

To prevent vehicle theft, the key contains a signal transmitter, and only a legitimate key can start the engine. More information about the Southeast DX3 is as follows: 1. Overview: On September 2, 2016, the 19th Chengdu International Automobile Exhibition officially kicked off at the Chengdu Century City New International Convention and Exhibition Center. Southeast Motors showcased its star products, including the debut of its first compact SUV model, the DX3, the DX7 leading the way in personalized customization, the V-series sedans, and the modified Mitsubishi Lancer, all of which attracted the audience's attention, making the Southeast Motors booth one of the highlights of the exhibition. 2. Design Concept: The Southeast DX3 adheres to Pininfarina's "Flow of Power" design philosophy, incorporating elements like "Eagle Spreading Wings" and "Eagle Striking Pose" in its front fascia. The vehicle's streamlined and dynamic silhouette, featuring a two-tone roof for a floating effect, caters to the aesthetic preferences of young consumers for vitality and sportiness.