Mitsubishi Lancer and Lancer Sportback Newer to the United States, the Lancer line offers a sporty compact sedan, with all of the fine styling of the performance minded Evolution.

Vacuum System Issue

Old Jan 6, 2023 | 02:40 PM
  #1  
paulschrimpf1964's Avatar
Thread Starter
|
Junior Member
Joined: Jan 2023
Posts: 1
Default Vacuum System Issue

2003 Lancer ES owner here ... have an issue with the vacuum system. When everything is connected it barely runs. When I pull a the green hose from the throttle body it runs great. The vacuum control valve has been changed, the EGR cleaned and tested, ... what is it likely? The EGR? The Solenoid(s)? a blocked line? Any advise or guidance is welcome!!

Paul
Here's a vid to show the problem:

 
Related Topics
Thread
Thread Starter
Forum
Replies
Last Post
Mckay Moto Works
Mitsubishi Montero & Montero Sport
6
Mar 18, 2019 10:31 AM
Chevelle89
Mitsubishi Montero & Montero Sport
1
Mar 7, 2018 11:50 PM
carlsson01
Mitsubishi Montero & Montero Sport
19
Apr 8, 2017 11:32 AM
PMR
Everything else
8
Oct 8, 2015 08:29 PM
Tbone52
Intake, Headers and Exhaust
27
Dec 17, 2008 07:35 PM


Thread Tools
Search this Thread

All times are GMT -5. The time now is 09:36 PM.