no power to coil 85 rx-7

[lilbluescout63]

so i got my 2 nd 1st gen mazda . i liked the first one and had a chance to get one so i did. 500$ what a steal just needed a clutch so was told i didnt do any thuro checke a ebay special ya know? anyhow no bigy ran not good clutch was just holding so trailered it home. ok got a clutch in and idler arm bushings plugs new oil exclooks good still fires . got a chance to take it out no power .carb? did some lookin ol and saw a runin on 1 cyl thread so i go check . as it did seem 1 cyl shy y didnt i think of it a few days a go ?so fired it up looked for spark 1 has plenty . shouda held it a lil farther a way zazap whoo hoo. but the other none aww man . tried to hot wire it no luck?? works on my ford and others. so checked for power none. now i woud like to know whaqir do the wires go what do they hook to exc what makes that 1 coil fire ?electric puls a computer a sencer ?? i did switch wiring to check coil its fine . and the cylinder is runin fine whair do i go from here now? anyone pleae let me know id like to make it the d/d as gas ig just to high to drive a f 150 . and its to big any way

 

[lilbluescout63]

power to coil

does power go to the ignighter and than to the coil ? maby thats whair the problom is . also noticed my tpm gage isnt working now it was a few days a go. any thoughts?

 

[Mazdaspeedgirl]

we have a few 1st gen guys here, but they are off and on....try asking over at www.rx7club.com on their 1st gen specific forums section. but for God sake, search first cuz they can be search button Nazis... I hope that helps.