Notices
General Engine Management / Tuning Forum Discuss general EMS tuning concepts that do not pertain to a specfic brand or product.

Evo 9 Knock and Pull Problem

Thread Tools
 
Search this Thread
 
Old Jan 4, 2015 | 05:29 PM
  #1  
Dremoco's Avatar
Thread Starter
Newbie
 
Joined: Dec 2014
Posts: 3
Likes: 0
From: kansas
Evo 9 Knock and Pull Problem

So I just got EvoScan and Cable and everything, and my evo IX has been knocking whenever i go WOT. My boost Gauge shows my boost limits at 19-20psi. Im looking at a CSV file and its showing for my MAP Boost numbers in the 10-47.5 range.

While in 3rd and going WOT my Boost gauge shows 20 psi and my Knock CEL blinks the whole time and once i hit 5-6k rpm it does a boost cut.

What problems could i be running into?
Is it to much boost?

I cant even go WOT without Knock CEL Blinking
Reply
Old Jan 5, 2015 | 04:56 PM
  #2  
robbyredneck's Avatar
Evolving Member
iTrader: (3)
 
Joined: Nov 2013
Posts: 293
Likes: 0
From: upstate ny
scan it see where its knocking in the load vs rpm high octane ignition map and pull some timing out. what is it commanding?
Reply
Related Topics
Thread
Thread Starter
Forum
Replies
Last Post
Z_Lancer_Man
ECU Flash
25
Apr 15, 2016 09:27 AM
Dremoco
Evo General
4
Jan 5, 2015 12:58 PM
thedru13
Evo Engine / Turbo / Drivetrain
3
Nov 3, 2014 08:58 AM
Mauricio Evo IV
ECU Flash
22
Oct 19, 2011 11:01 AM
Crester
Evo X General
3
Nov 17, 2010 08:09 AM




All times are GMT -7. The time now is 04:14 PM.