EvolutionM - Mitsubishi Lancer and Lancer Evolution Community

Notices
Evo Electrical / Audio / Security Discuss electrical systems, audio system upgrades, or alarm configurations.

Help my evo not running right after I replaced head unit

Thread Tools
 
Search this Thread
 
Old Aug 13, 2019 | 06:07 PM
Share
  #1  
Kirkwoodlog's Avatar
Kirkwoodlog
Thread Starter
Newbie
 
Joined: Aug 2019
Posts: 2
Likes: 0
From: Queensland Australia
Help my evo not running right after I replaced head unit
Hey guys I just repl ascend my head unit in my evo 8 and now my car runs but wants to die like there no boost
Reply
0
Old Aug 13, 2019 | 06:45 PM
Share
  #2  
MinusPrevious's Avatar
MinusPrevious
EvoM Staff Alumni
iTrader: (3)
 
Joined: May 2008
Posts: 7,704
Likes: 1,387
From: So.Cal
Originally Posted by Kirkwoodlog
Hey guys I just repl ascend my head unit in my evo 8 and now my car runs but wants to die like there no boost
Hey, welcome aboard the boards @Kirkwoodlog

How about a simple boost leak test to start. After having head work, a boost leaker should be done?

Reply
0
Old Aug 13, 2019 | 08:17 PM
Share
  #3  
Kirkwoodlog's Avatar
Kirkwoodlog
Thread Starter
Newbie
 
Joined: Aug 2019
Posts: 2
Likes: 0
From: Queensland Australia
No I mean I replaced my stereo headunit not the head in my engine
Reply
0
Old Aug 13, 2019 | 08:19 PM
Share
  #4  
Biggiesacks's Avatar
Biggiesacks
EvoM Community Team Leader
15 Year Member
Liked
Loved
Community Favorite
 
Joined: Aug 2005
Posts: 5,690
Likes: 708
From: West Coast
the factory harness doesn't have a chassis ground, did you add your own ground for the aftermarket stereo harness? If not you might be grounding through something else you shouldn't be.
Reply
0
Old Aug 14, 2019 | 05:42 AM
Share
  #5  
MinusPrevious's Avatar
MinusPrevious
EvoM Staff Alumni
iTrader: (3)
 
Joined: May 2008
Posts: 7,704
Likes: 1,387
From: So.Cal
Originally Posted by Kirkwoodlog
No I mean I replaced my stereo headunit not the head in my engine

LOL, that was my first thought as well, but being from Queensland, i thought maybe that was your lingo for cylinder head
Reply
0
Related Topics
Thread
Thread Starter
Forum
Replies
Last Post
Upgrading stock head unit to rockford fosgate head unit 09 ralli
Sosa_bb6
Lancer Ralliart Audio & Security (All models)
1
Nov 11, 2019 06:18 PM
Thank you Mitsu for keeping the factory head unit harness the same!
jsmcpn
Evo Electrical / Audio / Security
2
Jun 15, 2013 05:44 PM
help head unit wiring
Jeff11r34
Evo Electrical / Audio / Security
3
Aug 3, 2012 10:13 PM
Replacing the stereo head unit
AzN_Enthusiast
Lancer How To Requests / Questions / Tips
7
Apr 26, 2007 09:29 AM
Relocated Stock Stereo Uninstall
grett04
Evo Show / Shine
5
Jun 19, 2004 03:41 AM
Back to Subforum
Evo Electrical / Audio / Security
View Next Unread
Door open warning light wiring ce9a evo123




Advanced Search

All times are GMT -7. The time now is 07:00 PM.