bigbadduck

So last I go to leave and jeep doesn't start, it turned over briefly a couple of times and nothing after. I checked fuel pressure and it was good so I proceeded to check spark and I had none. I had my wife bring me a new cps, installed it same issue. I check voltage on cps and it's at .8. Next I checked coil and it ohmed out fine ( it's only a few months old) I check voltage at icm and it's present. I am stumped and getting very frustrated I would appreciate any and all help. I am now leaning forwards ECM, icm, or the distributor.

cruiser54

Dizzy ain't it, and ECU is highly unlikely.

Click on the link in my signature and go through posts 1 through 4.

bigbadduck

How do I click on it from an I phone

bigbadduck

Lol, I've done all that. This the same guy your talking to on jeep forum

freegdr

Spark at coil or plugs was checked ?

bigbadduck

Yeah, have voltage at icm, no spark at either coil or plug. Have installed new icm and coil is new and has been checked good

freegdr

All fuses have been checked for power in and out with key on ? Could alssoo try switching power latch relay with ac relay cant hurt to try.....

bigbadduck

Fuses are good and relay is fairly new, but will try anyway.

bigbadduck

Thing is it wants to start just not catching.

bigbadduck

So spark is good and and I can smell plenty of fuel but still no start

cruiser54

Remove plugs. Clean and dry them.

freegdr

Well ?

cruiser54

We get up too early freegdr.

freegdr

Up, I just got off work Cruiser...Gotta go out soon and work on xj and the Mone Carlo were restoring...Dunkin Doughnuts to the rescue....

bigbadduck

So I was able to get jeep started had to pull the fuel relay and burn off all the extra fuel which worked. So I get it home shut it off and start it back but it seemed kinda of lazy like it was on the edge of either starting or not. So I guess I have a new problem to trouble shoot. Lol.