No Spark when primary circuit is functional. jb
Bad coil packs Bad wires Failed sparkplug Suspect coil pack first. Bad fuel injector
Remove engine cover, determine which coil is bad or better yet replace them all. Remove the electrical connection from ignition coil, remove 7/32 bolt from coil (be careful not to drop),pull coil from top of sparkplug and remove.
Bad sparkplug or Wire. Or worse, bad coil pack or bad CDI or ignition or kill switch.
there are 4 coils each coil is mounted on top of the sparkplug,it plugs onto the top of each individual sparkplug, there is a connection at the top of the coil which must be unpluged first,then coil is pulled upwards.perhaps only one needs to be replaced but which one?i had a coil problem before,the engine did not run smoothly and the emmissions warning light came on. i rang the Renault dealer,explained the symptom,the receptionist told me the problem was with the coils,i called over they had it fixed in less than 10 minutes
this could be a bad plugwire or sparkplug or a bad coil for cylinder 7.
This means that your engine is misfiring on cylinder #3. It is either a bad sparkplug, wire or coil.
All engines that use a coil pack are pretty much the same. One end of the sparkplug wire connects to sparkplug, the other to the coil pack. Just follow the wires.
coil pack bad, or wires could be faulty/old should replace them, or the sparkplug itself could be bad try replacing plugs & wires and start from there
whats is the wiring diagram on a 100 dirt bike coil HondaAnswerNot sure what your asking here, but without specifying what model all i can say is:CDI> IGN coil via wire(usually yellow or red)IGN coil>Ground via wire(usually green or black)And of course IGN coil>sparkplug via sparkplug LeadT
The # 2 coil / sparkplug / engine cylinder is on the passenger side of the engine , 2nd from the front of the engine
The coil probably needs to be replaced. This can be a symptom of a coil on its way out.
Your truck has two coil packs. one on each side of the truck. I changed mine twice on my 99 expedition. I dont know the exact definition of the coil pack, but i know that they are related to the sparkplug and it's wires, and when they go bad they can cause a misfire with the sparkplugs. If you need to change them send me a message i can tell you how.