Advertisement
If this is your first visit, be sure to check out the FAQ by clicking the link above. You may have to register before you can post: click the register link above to proceed. To start viewing messages, select the forum that you want to visit from the selection below.

Home Who's Online Today's Posts HP Calculator CompD Gift Shop Mark Forums Read
Go Back   Competition Diesel.Com - Bringing The BEST Together > Tech Area- Dodge > EFI Live Tuning Discussion (Cummins)
Register Members List Timeslips EFI Live Library Invite Your Friends FAQ Calendar Mark Forums Read

Closed Thread
 
Thread Tools
Old 11-21-2017, 02:01 PM   #1
MAXX IT OUT
 
MAXX IT OUT's Avatar

Name: MAXX IT OUT
Title: RUNS AGAIN
Status: Not Here
Join Date: Aug 2013
Location: Des Moines IA
Member`s Gallery
Posts: 174
Idle fluctuation in Park

I have a 2008 5500 6.7 Cummins that got the DPF stolen off of it, so it got strait pipe and a H&S to keep running, later it also got a EGR delete to get rid of a faultily EGR Valve. Last weekend I needed the H&S tuner, so I pulled it off and did a stock tune + delete with EFI live. We never had a problem until this AM and now it is idling funny in park. It will idle at random different RPM, but it stops when when you hold on the brake and no issues in drive. This makes me think it has something to do with the high idle, after a quick browse through the file I am not seeing anything that stands out. Can anyone point me in the right direction, this is my first time doing any cummins tuning.
__________________
2001 Chevy Red on Black with stuff done to it.....
 
Old 11-21-2017, 02:13 PM   #2
blackmega3500
 
blackmega3500's Avatar

Name: blackmega3500
Title: habitual turbo swapper.
Status: Here
Join Date: Jun 2011
Member`s Gallery
Posts: 3,082
Rpm ranges? What about voltage or rail drop?
__________________
07.5 6.7l Mega-longbed conversion dually with 22.5s
EFI by ATP in Idaho, s364.5sxe/FI ETR s488 with V2 cover, s&s 135% overs, Hamilton springs/ pushrods and 188/220, suncoast Comp68 getting it all to the ground.

2014 BMW X6 ///M factory 560hp twin turbo AWD
 
Old 11-21-2017, 03:00 PM   #3
MAXX IT OUT
 
MAXX IT OUT's Avatar

Name: MAXX IT OUT
Title: RUNS AGAIN
Status: Not Here
Join Date: Aug 2013
Location: Des Moines IA
Member`s Gallery
Posts: 174
800 to 1500 rpm, it will hold a rpm, them drops down, then back up or down to a new rpm. I didn't have had a chance to log it. I went and grabbed my scanner, then truck quit doing it.
__________________
2001 Chevy Red on Black with stuff done to it.....
 
Closed Thread

Thread Tools

Posting Rules
You may not post new threads
You may not post replies
You may not post attachments
You may not edit your posts

BB code is On
Smilies are On
[IMG] code is On
HTML code is Off

Forum Jump


All times are GMT -5. The time now is 05:03 PM.

 


Powered by vBulletin
Copyright ©2000 - 2018, Jelsoft Enterprises Ltd.
Copyright ©2006 - 2018, CompetitionDiesel.com
all information found on this site is property of www.competitiondiesel.com