I have a 91 crx si and the other day my main relay started acting up. It was clicking over and over again and would'nt stop. So I figured maybe the relay was bad. I took the same relay out of the other 91 si and still same problem. I have no clue what may be causing this yet and I can't even turn the car over because its not getting any spark. BTW I changed out the distributor and still nothing. Also I swapped a ZC in about 2 weeks ago but other than the few wiring changes for that nothing else was done. Any help would be appreciated.

Thanks

 

What I do is carry around a screwdriver in my glove box, and when it acts up, I just stick it under the dash and hit it. Think about it, it has to make contact at some point. Turn the key on, then since it wont click, hit it. Once it clicks, crank and drive away.

 

check ur ecu ground. It causes the constant clicks...

good luck!