2.5l sputters at high rpm when cold. - JeepForum.com
Search  
Sign Up   Today's Posts
User: Pass: Remember?
Advertise Here
Jeep Home Jeep Forum Jeep Classifieds Jeep Registry JeepSpace Jeep Reviews Jeep Gallery Jeep Clubs Jeep Groups Jeep Videos Jeep Events Jeep Articles
Go Back JeepForum.com > Models > Jeep Wrangler Forums > YJ Wrangler Technical Forum > 2.5l sputters at high rpm when cold.

FS: Wrangler RGB Multicolor Fog Light LEDs: Awesome EffectSavvy Aluminum Gas Tank SkidFS: 2007-2013 Jeep Wrangler "HALO" Angel Eye Kit

Reply
Unread 01-20-2012, 05:28 PM   #1
ID10Tpig
Registered User
1999 XJ Cherokee 
 
Join Date: Jan 2011
Location: Tomball, TX
Posts: 180
2.5l sputters at high rpm when cold.

My 2.5l kind of sputters with flat throttle (not coasting, not giving it gas) when the motor is cold and is above 2500 rpm. After it warms up, it's fine. Any suggestions? I've replaced a few sensors including
Tps
Iac
O2 (been a while)
Coolant Temp Sensor (kinda melted from exhaust)
A few I can't remember off the top of my head

__________________
Why yes actually, I am a slave to my jeep...
Zombie Outbreak Response Vehicle #73
'95 YJ (first vehicle, sold)
'99 XJ (current vehicle and loving it)
ID10Tpig is offline   Reply With Quote




Jeep, Wrangler, Cherokee, Grand Cherokee, and other models are copyrighted and trademarked to Jeep/Chrysler Corporation. JeepForum.com is not in any way associated with Jeep or the Chrysler Corp.