How do you test your coils to find out which one is bad?
thanks
-brandon

 

why are you suspect?

if you have a scanner you can see which cylinder is misfiring, then switch around the coils...see if the problem follows the swap

 

I put 6 used coils on my car for the ltcc setup and it was running suggish at idle and accelerating from idle. So I put 6 new coils(plus the 2 new ones I already had) on and the problem went away. I want to sell these coils on ebay put I don't want to sell which ever one is going bad. I was hoping I could test them by check the resistance or something.

..oh and I don't have a scanner.
-brandon