Wiring diagram R51/3 – R68, without brake light – in colour
Contributed by Matthias and Erich Lemmerer Click here for PDF file: Stromlaufplan R51 R67 R68 1951_52 V01_21
Wiring diagram R51/3 – R68, with brake light – in colour
Contributed by Matthias and Erich Lemmerer Click for PDF file: Stromlaufplan R51 R67 R68 1953_54 V01_21