I need help with a crank no start issue on my 1997 TJ 4.0 5speed. I am at a loss, I have done:
-I have good spark tested all plugs (new cap, rotor, and wires)
-I have fuel (rail pressure 45lb, sprayed starter fluid in manifold no start, pump comes on with ignition for few seconds)
-New: MAP, TPS, Crank PS, Cam PS. (5v to all from PCM)
-ASD rely swapped with good horn relay.
-All fuses good.
Has been misfiring and sputtering for a few months and now no start at all.
Thanks
-I have good spark tested all plugs (new cap, rotor, and wires)
-I have fuel (rail pressure 45lb, sprayed starter fluid in manifold no start, pump comes on with ignition for few seconds)
-New: MAP, TPS, Crank PS, Cam PS. (5v to all from PCM)
-ASD rely swapped with good horn relay.
-All fuses good.
Has been misfiring and sputtering for a few months and now no start at all.
Thanks