Adjusting Idle with ECUFlash - EvolutionM - Mitsubishi Lancer and Lancer Evolution Community

Notices
EcuFlash
Sponsored by:
Sponsored by:

Adjusting Idle with ECUFlash

Reply

 
 
 
Old Oct 18, 2017, 06:14 PM
  #1  
Newbie
Thread Starter
 
Join Date: Sep 2017
Location: NYC
Posts: 7
Thanked 0 Times in 0 Posts
Adjusting Idle with ECUFlash

Hey Guys!

Im having a very annoying idle issue. My car has absolutely no idle until it reaches operating temp. Before that it dies right out. Before it was tune so you would have to hold the gas pedal until about the gauge gets up the floor then it would idle pretty good, but then after running like that for about a month the car went bezerk and did not want to turn on.

We did some BISS and fuel adjustment to get the car running pretty good and have a pretty good operating idle. But now it would not idle until the car fully warm up. I tried doing some ISCV adjustments to no luck. I feel im missing something.

Any guidance?

Thanks in advance.
viks is offline  
Reply With Quote
Old Oct 18, 2017, 11:44 PM
  #2  
Evolving Member
 
Join Date: Oct 2012
Location: Dubai
Posts: 319
Thanked 3 Times in 3 Posts
Replace your IACV with another one that you are sure that works.
Usually, they don't throw codes.

I had the same issue until I replaced mine.
Evo9_Dubai is offline  
Reply With Quote
Old Nov 21, 2017, 10:49 PM
  #3  
Newbie
 
BoostedScags's Avatar
 
Join Date: Jul 2017
Location: Louisiana
Posts: 3
Thanks: 0
Thanked 0 Times in 0 Posts
Not sure if you're still having issues or not but did you check for vac/boost leaks? And if all that good then try adjusting start ipw mscs and set it to what your 14v latency value is (as long as injectors are set up properly) and also raise your cranking ipw.
BoostedScags is offline  
Reply With Quote
Old Nov 22, 2017, 03:24 AM
  #4  
Newbie
 
Join Date: Nov 2017
Location: Rinteln, Germany
Posts: 9
Thanks: 0
Thanked 0 Times in 0 Posts
You can reset your ideling with EvoScan and newly adjust it.


Eff
eff244 is offline  
Reply With Quote
 
 
 
Related Topics
Thread
Thread Starter
Forum
Replies
Last Post
Fast_Freddie
EcuFlash
271
Apr 18, 2018 04:43 AM
X2jesse1x
Evo X General
26
Jan 10, 2018 07:47 AM
browningderek
AEM EMS
71
Jul 17, 2017 02:21 PM
Rom
Evo Engine / Turbo / Drivetrain
3
Apr 2, 2017 04:53 PM
TLeid91
Evo Engine / Turbo / Drivetrain
7
Apr 4, 2016 07:43 AM


Thread Tools
Search this Thread
Quick Reply: Adjusting Idle with ECUFlash


Contact Us Archive Advertising Cookie Policy Privacy Statement Terms of Service

We are a participant in the Amazon Services LLC Associates Program, an affiliate advertising program designed to provide a means for us to earn fees by linking to Amazon.com and affiliated sites.