91 Loyale Runs when it wants to?

[1slow_si]

While cranking, I sprayed starting fluid down throttle body and nothing. So, I assume no spark. Where do I start? Any common problems?

 

Thanks,

Bill

[SuBrat84]

You can check for spark by pulling the wire off of the coil and seeing if the coil is making a spark if you hold a plastic or rubber handled screw driver near it. If you have a multimeter you should turn your key to on.. hold the common on your ground wire or negative terminal and test each side of the fusable links with dc voltage should be about 12.5V.... check all of your fuses under the dash too..