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changed CPS no change!!

running motorcraft plat. Flex fuel truck. took out plugs 5,6. Plug 5 black as could be, plug 6 wet with fuel no carbon. Started truck held plug 5 to head and seemed to spark fine, did the same with plug 6, same results. Not sure what to do. Maybe weak coil not sure.

trying to figure this one out and no luck yet. 03 Ranger 3.0 89k my wife was driving the other day went thru a puddle of water and then truck started misfiring. CEL flashing, ran code #5,6 cyl misfire. I pulled plugs looked very worn so I replaced plugs and wires. Started up same problem. So...

Hello all! Newbie here found this site on google. Have a 2003 3.0 ranger was totaled. Hit on the passenger side fender at about 65mph. Have done a total frame rebuild.