Daihatsu Service PDF Manuals free - Wiring Diagrams Daihatsu Motor Co., is a Japanese automotive company headquartered in Osaka. Since 1967, he started cooperation with Toyota, and since 2016 it has completely belonged to it. Daihatsu Sirion Free Workshop and Repair Manuals Daihatsu Sirion The Daihatsu Sirion is a subcompact car produced by the Japanese automobile manufacturer Daihatsu since 1998. It is produced in three generation. First generation is model called Daihatsu Storia and was produced from 1998-2004. Second generation is model called Daihatsu Boon and was produced from 2004 till present. Daihatsu - Car Manual PDF & Diagnostic Trouble Codes Daihatsu Car Manuals PDF & Wiring Diagrams above the page. Daihatsu - a subsidiary of Toyota mainly produces subcompact and compact model class. as well as the universal all-wheel drive cars. 1951 Foundation of the company: Company Hatsudoki seiza. engaged in production of motor vehicles. It was renamed Daihatsu Kogyo.