94xj5spd

Does any one know what code 32 is?

tjwalker

Code 32: Exhaust Gas Recirculation solenoid circuit. Open or short detected in the EGR solenoid system failure....required change in fuel/air ratio not detected during diagnostic test.

That being said, I can see that you have a 94 Cherokee, which does NOT have an EGR system. 91 and up don't have them.

Are you sure it is a 32?

94xj5spd

I've checked it three times and it comes up the same.

xj guy

http://go.jeep-xj.info/HowtoECUcodes.htm

Maybe this will help you confirm?

94xj5spd

I did that and its still giving me 32. Woud this code have anything to do with the jeep shutting off and not getting any voltage to the coil?

Gee oh Dee

Sounds like a CPS if no voltage to the coil.

tjwalker

No. This code just doesn't apply to a 94.

If you got this code by the "key-on, key-off" technique, I would recommend that you get a code reader or a scan tool on there and see what that says.

So you do NOT have spark at the spark plugs?

If so, I agree that the crankshaft position sensor is suspect. I'd test it to confirm before replacing though as there are numerous causes for no-spark.

Gee oh Dee

x2

94xj5spd

I have no spark or volts directly to the coil. If I wait a couple of hours it'll crank up for a few minutes.

94xj5spd

Ok so I replaced the cps and the camshaft sensor but I still have no spark or volts to the coil. Is there any thing else I should check

94xj5spd

?

94xj5spd

Any one?

captainwoot

Back to the basics, check all of your fuses, if good get a fsm and check all powers and grounds to the pcm.

94xj5spd

What kind of fuses would I be looking for. And if it helps it just randomly started to shut off and now it will not start periodn

Gee oh Dee

I'd start at the main fuse block located right by the battery. But if it was random on/off it shouldn't be a fuse.

Try tracing the wire that supplys juice to the coil?

I had a 93 Blazer 4.3 that had similar issues. It was the ignition control module or something. Whatever was just before the coil.