jeepguy46176
New member
Ok , so I have a 97 tj 4.0 and it keeps throwing a check engine light. I have had it scanned and it says cyl. 5 misfire. I have done a complete tuneup, plugs, wires, cap all that stuff. Still came back on. So i put in a new fuel injector and still came on. It runs fine, does seem to have a little miss when you first start it up but u really have to pay attention to notice it.I really dont know where to go from here . Here lately though you have to start it twice or it takes forever to fire. Turn the key just for a second ,let offf and do it again and it fires right up everytime. I am think maybe try a new fuel pump but am open to any ideas. Thanks for any help.
Nate
Nate