Ok well im having problems with my MJ. It has never ran right. I dont drive it on the road.

I asked a similar question on ComancheClub a month or 2 ago and I didnt get very much past a bad battery.

4.0
Ba/10
NP231
D30
D35

Push the petal it lags and studders and then after a couple seconds it kinda catches up. Then it will run fine and go back to doing it.

It will idle but it will kinda go really slow then catch back up and then go back down and about cut off then revv itself back up.

It has not cat. Has a super loud thrush muffler.
Brand new plugs
Working fuel pump

Any ideas?



And as of now it doesnt even have power. Ive put 3 different good working batterys and i dont get any lights. Good cable ends. Anything that would cause absolutely no power?

Thank you and all help will be appriciated.

 

Sounds like tps issue have you cheked it ?

 

bad starter relay? ignition switch? starter?

 

As for the issue with lights have you checked for power at fuses on both sides with key on ....yet

 

No I have not. But I will. It kinda seemed to me like it was the TPS or a vaccume issue.

Any way to check these?

By lights I mean dash and everything. No electronic power. Nothing happens when key is turned.

But no I have not.

 

Do that

 

Will do. Thanks.

 

Do this first if it a power issue alot of things wont work correctly ....also check fuseable links at starter relay.

 

The problems are not related. MJ has never ran right since i bought it 3 years ago. Power just started happening. But i will be sure to do that.

 

Cruiser54 is the renix god on here have you ever got with him on the running isssue ?

 

Nope. But I may have to because tomarrow im buying a 89 XJ 2door. Im sure he will be of great use to me.