what causes gas to drip from charcol canister vent hose

[WckedMidas]

Discpverd the vent hose on charcol cannister was dripping gas other day what causes this and would this cause a power loss truck is a 86 4runner 22re 5 speed

 

[Mudder]

http://www.yotatech.com/f116/fuel-leak-charcoal-canister-286349/
http://www.toyotanation.com/forum/8...lux/349995-charcoal-canister-leaking-gas.html
http://www.pirate4x4.com/forum/toyo...-canister.html#/forumsite/21027/topics/560413

But, clogged canister or line.

 

[pappy]

I had the problem once after overfilling my gas tank.

 

[WckedMidas]

provlem was i had vent lines crossed on fuel tank