deloreanernst@xxxxxxx wrote: >I'm in need of some clarification-? When I look on the Workshop Manual wiring diagram on page M:18:23, or the Electronic Ignition diagram on M:18:04, it looks to me like the Ignition ECU is fused thru Fuse #1. Are you referring instead to the wire that runs to the coil from the ignition resistor? > >I guess I need directional signs on the wires showing which way the current flows!? :-p > >Wayne >11174 > > The ignition amplifier creates a spark by switching a ground to the coil. The coil has a permanent 12v feed (via the ballast resistor) which is not fused and this provides the energy used to create the sparks.. Current actually flows from negative to positive, but I can't rememebr why! Martin ------------------------------------ To address comments privately to the moderating team, please address: moderators@xxxxxxxxxxx For more info on the list, tech articles, cars for sale see www.dmcnews.com To search the archives or view files, log in at http://groups.yahoo.com/group/dmcnewsYahoo! Groups Links <*> To visit your group on the web, go to: http://groups.yahoo.com/group/dmcnews/ <*> Your email settings: Individual Email | Traditional <*> To change settings online go to: http://groups.yahoo.com/group/dmcnews/join (Yahoo! ID required) <*> To change settings via email: mailto:dmcnews-digest@xxxxxxxxxxxxxxx mailto:dmcnews-fullfeatured@xxxxxxxxxxxxxxx <*> To unsubscribe from this group, send an email to: dmcnews-unsubscribe@xxxxxxxxxxxxxxx <*> Your use of Yahoo! Groups is subject to: http://docs.yahoo.com/info/terms/