Fuel pump relayIt will turn over but will not start. Sprayed starting fluid but still would not start. Could it be a short.
Check PCM and FP diodesCheck that your ecm relay is grounding. Had the same problem on my '93 4.0l. Being a '96 you should have obd2, I think. Check for codes, one may be present that hasn't set the light. If you've got a tool fancy enough, check for crank and cam signals.