S-10 Forum is the resource on GM S-series trucks, Suspension, engine information, Body Modifications, painting tutorials.  Modifications to suit every need, budget and whim

2.5L Evap Canister ?


Go Back   S-10 Forum > Engine and Drivetrain Tech > 2.5L - 1st gen 4-banging

GM, SUV, Trucks, Nascar, Racing, Sport Utility, S10Forum.com

 
LinkBack Thread Tools
Old 11-04-2009, 03:17 PM   #1
S-Dimin 1385
 
Age: 23
Join Date: Jun 2004
Posts: 3
Location: Southington, CT
User is: OffLine
2.5L Evap Canister ?

I had a problem with my evap canister on a 85' s10 2.5L. The thing was soaked with liquid gas. I checked the vacuum lines goin to the canister both have good vacuum and were dry. I disconnected the vent tube that runs to the canister from the gas tank and let the engine run no gas was coming out of it. I dont know how it filled up with gas. Myquestion is can you just plug the vent line coming from the tank, I know this would raise the pressure in the tank especially with a return fuel system, or is there any other way to eliminate the canister completely? Has anyone else ever had this problem occur?
Old 11-04-2009, 06:51 PM   #2
Registered User
 
CatDaddy52's Avatar
 
Join Date: Nov 2008
Posts: 762
Location: Rochester Hizzle, MI
User is: OffLine
Re: 2.5L Evap Canister ?

Sounds like the purge system isn't working.....
Don't think you would want to plug the vent line...the tank needs to "breathe" or you will create a vacuum.
Old 11-04-2009, 10:58 PM   #3
Wire Splicin Fool :-)
 
lesterl's Avatar
 
Age: 30
Join Date: May 2008
Posts: 4,408
Location: Harrisonville, MO
User is: OffLine
Re: 2.5L Evap Canister ?

x2^
Old 11-04-2009, 11:25 PM   #4
S-Dimin 1385
 
Age: 23
Join Date: Jun 2004
Posts: 3
Location: Southington, CT
User is: OffLine
Re: 2.5L Evap Canister ?

Quote: Originally Posted by CatDaddy52
Sounds like the purge system isn't working.....
Don't think you would want to plug the vent line...the tank needs to "breathe" or you will create a vacuum.
thanks for the input im going to check the purge solenoid on top of the canister is that only controlled by vacuum? since its not computer controlled



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

vB code is On
Smilies are On
[IMG] code is On
HTML code is Off
Trackbacks are On
Pingbacks are On
Refbacks are On
Forum Jump


All times are GMT -4. The time now is 07:28 PM.

Powered by vBulletin® Copyright ©2000 - 2009, Jelsoft Enterprises Ltd. SEO by vBSEO 3.2.0
SEO by vBSEO
vBulletin Copyright ©2000 - 2009, Jelsoft Enterprises Ltd.
Page generated in 0.56780 seconds with 31 queries
[Output: 49.82 Kb. compressed to 47.50 Kb. by saving 2.32 Kb. (4.65%)]