No fuel on 2000 4.7 WJ
12-20-2012, 04:04 AM
#1
Junior Member
Thread Starter
Join Date: Sep 2012
Posts: 42
Likes: 0
Received 0 Likes
on
0 Posts
Model: Cherokee
No fuel on 2000 4.7 WJ
Hi all,
I have a no start problem on my 4.7 WJ. It was running rough for some time, but now I can't start it.
I assume the first thing to do would be to pull the fuel filter and check I have fuel existing that (to test the pump and filter), and then move up to the fuel rail and check there.
I have a good spark and it always ran perfectly on propane, but the fuel (petrol) side of it is needed to start the engine sadly.
Any further things to check or suggestions?
Mick
I have a no start problem on my 4.7 WJ. It was running rough for some time, but now I can't start it.
I assume the first thing to do would be to pull the fuel filter and check I have fuel existing that (to test the pump and filter), and then move up to the fuel rail and check there.
I have a good spark and it always ran perfectly on propane, but the fuel (petrol) side of it is needed to start the engine sadly.
Any further things to check or suggestions?
Mick
12-20-2012, 05:37 AM
#2
CF Veteran
Join Date: Apr 2010
Location: knoxville, tn
Posts: 3,966
Likes: 0
Received 0 Likes
on
0 Posts
Year: 2000
Model: Cherokee
Engine: 98 4.0 I6
yeah fuel pump is suspect, id just start with the fuel rail and if no fuel could check for power at fuel pump: if you do have power and no fuel at rail sounds like pump is bad
Thread
Thread Starter
Forum
Replies
Last Post
Chick-N-Picker
Stock XJ Cherokee Tech. All XJ Non-modified/stock questions go here
2
09-07-2015 07:56 PM
Chick-N-Picker
Stock XJ Cherokee Tech. All XJ Non-modified/stock questions go here
1
09-06-2015 03:34 PM
Cherokee_Mike
Stock Grand Cherokee Tech. All ZJ/WJ/WK Non-modified/stock questions go here!
3
09-05-2015 09:28 AM
2000JGC
Stock Grand Cherokee Tech. All ZJ/WJ/WK Non-modified/stock questions go here!
1
09-03-2015 09:53 PM
Currently Active Users Viewing This Thread: 1 (0 members and 1 guests)
