Furai Posted December 24, 2022 Report Share Posted December 24, 2022 Has anyone wired a Mazda 7 pin distributor into the link? It has the crank signal in it but I cant figure out the wiring or find a decent diagram. http://www.logicosdesarrollos.com/mazda323/img%20distrib%20clara.jpg Unfortunately in a different language. B5B4-18-200 Is the part number for the disributor, it has a single 7 pin plug and no external coil. Quote Link to comment Share on other sites More sharing options...
Adamw Posted December 26, 2022 Report Share Posted December 26, 2022 Yeah not much info on that one. From the few bits of vague info I fairly confident of these ones: 7Pin: A = sensor ground. B = +12V supply to CAS. D = Ignitor ground (ground to engine) E = Ign signal from ECU. I assume C is one of the triggers and possibly F or G (I think G is possibly labeled wrong on your drawing). So I would connect up just A & B, turn the dizzy by hand while holding a multimeter on C,F & G to see which have a pulsing signal coming out. One the 3pin connector I think it would only need 12V on A (coil supply). Furai 1 Quote Link to comment Share on other sites More sharing options...
Furai Posted January 3, 2023 Author Report Share Posted January 3, 2023 Found a wiring diagram, colours dont match but part number for the Dist does. Might help for anyone in the future Quote Link to comment Share on other sites More sharing options...
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