I have a 97 wrangler, 4 cylinder, hasn't moved in over a year, changed battery, changed plugs wires distributor cap and rotor. Engibe cranks, but won't turn, worried it may be fuel filter or pump clogged, was also told it has no fuel filter, just pump and strainer. Question is where is the pump relay, fuse and are there any ideas on how to get it going. Please offer any help, thank u.