75 SX troubleshooting no spark. Any ideas.
#1
#5
#7
https://www.regulatorrectifier.com/c...tion-coil-unit
call these people and see if this replaces both the old cdi box and ign coil in one feld swoop. the sx shares the same box between displacements.
call these people and see if this replaces both the old cdi box and ign coil in one feld swoop. the sx shares the same box between displacements.
Trending Topics
#8
would have to see what is in the library but i do believe there are other circuit protection devises, aka, for assy , ign and lighting.
but you did say you have spark, so in or out the cylinders as it makes a diff, good ole inline spark testers or timing light works here.
has the machine been rewire to one breaker?
for a grins and giggles test, jump power directly to the power side of the ign coil and then crank (do not leave on for too long not running). if she fires, then there could be issue with the machine's circuits and/or voltage drop on the single breaker if it only has one.
look for the KISS stuff like corrosion on coil terminals.
but you did say you have spark, so in or out the cylinders as it makes a diff, good ole inline spark testers or timing light works here.
has the machine been rewire to one breaker?
for a grins and giggles test, jump power directly to the power side of the ign coil and then crank (do not leave on for too long not running). if she fires, then there could be issue with the machine's circuits and/or voltage drop on the single breaker if it only has one.
look for the KISS stuff like corrosion on coil terminals.
Last edited by bustert; 05-15-2019 at 06:03 PM.
Thread
Thread Starter
Forum
Replies
Last Post
heathsdyna
Ignition/Tuner/ECM/Fuel Injection
2
05-27-2009 12:12 PM