ECU Needed for Testing

[Mudderoy]

One of our members "Punisher" Jeep has been down for a month. He even went so far as to let a mechanic look at it, yeah that's serious. The mechanic thinks it may be the ECU but he is waiting for one to come available. The Jeep just sits until then.

Does anyone have a ECU that Punisher could borrow to test with? He'll pay shipping back and forth. Long shot I know, but you don't ask you don't get.

Its a 1991, Vin# 1J4FJ28S9ML526294

Contact Punisher via PM please. Thanks! :patriot:

[msmoorenburg]

One of our members "Punisher" Jeep has been down for a month. He even went so far as to let a mechanic look at it, yeah that's serious. The mechanic thinks it may be the ECU but he is waiting for one to come available. The Jeep just sits until then.

Does anyone have a ECU that Punisher could borrow to test with? He'll pay shipping back and forth. Long shot I know, but you don't ask you don't get.

Its a 1991, Vin# 1J4FJ28S9ML526294

Contact Punisher via PM please. Thanks! :patriot:

I think the 90/91 parts jeep may have one i'll have a look tonight

[rguignard]

I think the 90/91 parts jeep may have one i'll have a look tonight

i was thinking the same thing

[msmoorenburg]

pm me the addy I have the ecu home now

[Punisher]

Paul W. McCarthy
2147 Shilo St.
Port Charlotte, Fl 33980

Thanks for any help
if it solves my problem
Let me know how much you want for it if your willing to sell it..

[Punisher]

I just got a ECM in the mail... who sent it?
Thanks I'm going to try it out so see if it does anything..
Let me know what it cost for the shipping...

[Mudderoy]

I just got a ECM in the mail... who sent it?
Thanks I'm going to try it out so see if it does anything..
Let me know what it cost for the shipping...

lol amazing! :popcorn:

[oderdene]

I just got a ECM in the mail... who sent it?
Thanks I'm going to try it out so see if it does anything..
Let me know what it cost for the shipping...

wow. thanks friends and congrats Punisher. let us know what happened after

[BlueXJ]

Hate to say this but if it is a 90 it will NOT work. 90 is Renix and to top that off auto and manuals were also different. 91s were first generation H.O.s and that changed again in 95/96.

[Punisher]

It did come off a running 91 4.0
I did install it and its doing the same this as my old one did
So I don't think its the ecm...
I posted another video on this forum
http://www.xjtalk.com/showthread.php?t=4574

I' think the flywheel may be warped and effecting the CPS.. check it out