Well my 1st post! Here it is,I just purchased a 98 cherokee sport 4.0 auto and got it home, fixed some small problems but still working on some others. The prev owner told me it needed injectors replaced due to it will all of a sudden stumble a few times and then come out of it, at idle and moving. The check engine light came on and my little reader said code 134, he claimed the dealer ship replaced both o2 sensors and told him to run some seafoam in it, I ordered a set of #19 mustang injectors from ebay, also the windows only work from the master switch and i have locked and unlocked the switch, I'm hoping to keep this one for a while, i had a cj5 back in the day and have had explorers for the last 9 yrs , Looking foreward to being here and any help before i start tearing into this would be great!

 

Read this thread for the fix for your window problem.-> Go to the last post. https://www.cherokeeforum.com/showth...=power+windows

As for the O2 code, either the one sensor has gone bad or it or the wiring is damaged. JMO
And Welcome to CF.
Dan

 

That is exactly what i need on the windows, i'll give it a try this afternoon! I havent even got under yet to look for the o2 sensors, hoping he didnt lie to me.