Thanks to my Datsun-Buddy Stefan, who helped me get hands on these. I got another rare set of vintage Datsun (Suisse) SA documents in my collection today: The first (left) one from February 1974, is explaining how to check and fix electronics, like the alternator, various lights and the electric ignition on the Datsun cars. It also briefly explains how the systems are supposed to work. It seems to be part from a Datsun Switzerland technician training course. It also comes with a bunch of empty test-form pages to test the ignition circuit and fill with various test-results. The book in the middle is about special tools used for Datsun…