wont idle unless i wiggle this sensor ...
#16
Junior Member
Thread Starter
Join Date: Feb 2009
Posts: 44
Likes: 0
Received 0 Likes
on
0 Posts
Year: 1997
Model: Cherokee
Engine: 4L
alrighty update. I had installed a new fuel pressure regulator before installing the new TPS and turns out that was the reason for the complete lack of idle. the new FPR came with the wrong spring, too short and too soft.
Just took everything back apart and re-installed the old spring. idles like it did before the new fpr was installed(still lopey). still has a strong exhaust smell, still sputters/boggs at higher RPMs.(so the fpr didnt help any)
next going to adjust this TPS.
Just took everything back apart and re-installed the old spring. idles like it did before the new fpr was installed(still lopey). still has a strong exhaust smell, still sputters/boggs at higher RPMs.(so the fpr didnt help any)
next going to adjust this TPS.
Last edited by Chickenwing; 03-09-2009 at 04:21 PM.
#18
Junior Member
Thread Starter
Join Date: Feb 2009
Posts: 44
Likes: 0
Received 0 Likes
on
0 Posts
Year: 1997
Model: Cherokee
Engine: 4L
yup that did nothing. set to the correct .830 difference and still idles like crap and boggs on acceleration. even tried different settings of the TPS and less advanced is actually better.
think she's for sale.
think she's for sale.
#19
Newbie
Join Date: Feb 2009
Posts: 22
Likes: 0
Received 0 Likes
on
0 Posts
Year: 1986
Model: Cherokee
Engine: 2.5
Is your timing set right?
Don't give up on her. But if you really have too, I'll take care of her. From your avatar it looks like here ugly twin sister is in my driveway.
Don't give up on her. But if you really have too, I'll take care of her. From your avatar it looks like here ugly twin sister is in my driveway.
#22
Newbie
Join Date: Feb 2009
Posts: 5
Likes: 0
Received 0 Likes
on
0 Posts
Year: 1989 (R.I.P)
Model: Cherokee
Engine: 242ci inline 6 4.0L
will someone please email me and tell me how to create a new thread on here. tatman5780@hotmail.com
thank you
thank you
Thread
Thread Starter
Forum
Replies
Last Post
Programbo
Stock XJ Cherokee Tech. All XJ Non-modified/stock questions go here
23
05-23-2024 07:20 AM
Calikingcrawler
Stock XJ Cherokee Tech. All XJ Non-modified/stock questions go here
8
09-07-2021 07:14 AM
Tcq192
Stock XJ Cherokee Tech. All XJ Non-modified/stock questions go here
7
10-23-2015 09:25 AM
cdf43
Stock XJ Cherokee Tech. All XJ Non-modified/stock questions go here
18
09-09-2015 02:47 AM
Currently Active Users Viewing This Thread: 1 (0 members and 1 guests)