I just bought a 95 wrangler changed oil yesterday daughter drove it for couple hours started this am for about 5 min then wouldn’t start back no fire to coil wire traced it back to the firewall behind brake booster no fire there either looks like it goes into computer behind washer fluid. Tried a jumper wire from battery to coil wire still crank no start all other electric components seem to work when key is on. Any help would be appreciated