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How to check your ignition coil

  • Thread starter Thread starter kokar
  • Start date Start date
K

kokar

Guest
i was made this circuit to test ignition coil

the basic circuit is the following

ignitioncoil1.jpg


the controller is based on 555 ic

Coiltester.jpg


DSC07753.jpg


DSC07751.jpg


DSC07752.jpg


and this is the video of my testet on real life


https://vimeo.com/68059473

https://vimeo.com/68059472


i hope that it will helped the community of GSresources






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Hey nice, thanks for sharing. The ever so versatile 555 in action.

So the coil goes where R6 is, correct?
 
Interesting how the far spark plug's spark was in exactly the same spot the whole time, while the near one was jumping all over the place. Wonder why?
 
tkent02 said:
Interesting how the far spark plug's spark was in exactly the same spot the whole time, while the near one was jumping all over the place. Wonder why?
Click to expand...

i think that is because the spark plug is old and have a lot of carbon on it.






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