Vacuum line from Canister
08-31-2010, 07:29 PM
#1
Registered User
Thread Starter
Join Date: Oct 2009
Location: Fredericton NB
Posts: 42
Likes: 0
Received 0 Likes
on
0 Posts
Vacuum line from Canister
Hello All,
Got my new 3.0 in and it runs... but having a hard time with the idle (2300 rpm).
Tracing back some vacuum lines to see if this is the problem and I cannot see where the vacuum line from the charcoal attaches to the engine.
Anyone send some pics or tell me?
Cheers!
Kevin
Got my new 3.0 in and it runs... but having a hard time with the idle (2300 rpm).
Tracing back some vacuum lines to see if this is the problem and I cannot see where the vacuum line from the charcoal attaches to the engine.
Anyone send some pics or tell me?
Cheers!
Kevin
08-31-2010, 08:16 PM
#2
Registered User
http://personal.utulsa.edu/~nathan-b...74layoutan.pdf
The TVV is located on the H2O block bolted to the back of the lower intake manifold.
The TVV is located on the H2O block bolted to the back of the lower intake manifold.
Last edited by Andy A; 08-31-2010 at 08:20 PM.
08-31-2010, 10:30 PM
#3
Registered User
Join Date: Sep 2007
Location: San Francisco East Bay
Posts: 8,252
Likes: 0
Received 820 Likes
on
648 Posts
The reason you can't find it is that the plastic port broke off the TVV (it's probably still inside the end of the vacuum line).
There are numerous write-ups on this site (e.g., https://www.yotatech.com/forums/f116...ix-pics-84460/) for how to repair the TVV, but I found that the plastic becomes crumbly with age, and I opted to replace it. About $66 from the dealership.
There are numerous write-ups on this site (e.g., https://www.yotatech.com/forums/f116...ix-pics-84460/) for how to repair the TVV, but I found that the plastic becomes crumbly with age, and I opted to replace it. About $66 from the dealership.
11-23-2010, 02:45 PM
#4
Registered User
Join Date: Nov 2009
Location: Upstate NY
Posts: 16
Likes: 0
Received 0 Likes
on
0 Posts
i broke my tvv yesterday while replacing a coolant hose. I did this repair. Now my trucks temp guage shoots all the way to hot before i've even ran the truck. Any ideas what i could have disconnected or broke?
11-23-2010, 03:30 PM
#5
Registered User
Thread Starter
Join Date: Oct 2009
Location: Fredericton NB
Posts: 42
Likes: 0
Received 0 Likes
on
0 Posts
The TVV is for recycling fuel vapour so it has nothing to do with the engine coolant. Did you disconnect another sensor back there? There are 4 in total in the V6.
Thread
Thread Starter
Forum
Replies
Last Post
TokyoD23
95.5-2004 Tacomas & 96-2002 4Runners
4
07-12-2015 06:01 AM
