1992 cherokee 4.0 backfires looses power then recovers.
10-04-2018 | 10:19 PM
#1
Thread Starter
Newbie
Joined: Oct 2018
Posts: 6
Likes: 0
Model: Cherokee (XJ)
Engine: 4.0L
1992 cherokee 4.0 backfires looses power then recovers.
Just got the cherokee and in the morning after warm up it backfires then go ok, but will loose power a little then go, also idle at stop will raise up to 1600 then come back where it should be.
10-05-2018 | 01:18 PM
#2
Thread Starter
Newbie
Joined: Oct 2018
Posts: 6
Likes: 0
Model: Cherokee (XJ)
Engine: 4.0L
Day 2 update
Seems to have gotten better, more power. Jeep sat for a year with little to no gas. Noted small droplet of water in fuel rail release valve. Got a lean code so maybe water-dirty injector?
Thread
Thread Starter
Forum
Replies
Last Post
DJKnightmare
Stock XJ Cherokee Tech. All XJ Non-modified/stock questions go here
4
07-23-2015 09:33 AM
kstrooper
Stock XJ Cherokee Tech. All XJ Non-modified/stock questions go here
7
08-19-2013 06:44 PM
Chino22
Stock XJ Cherokee Tech. All XJ Non-modified/stock questions go here
10
03-24-2012 01:42 PM
xjchris
Stock XJ Cherokee Tech. All XJ Non-modified/stock questions go here
2
11-18-2009 07:58 PM
carltwo
Stock XJ Cherokee Tech. All XJ Non-modified/stock questions go here
18
05-29-2009 04:20 PM
Currently Active Users Viewing This Thread: 1 (0 members and 1 guests)