fuel is leaking from my canister vent hose. I replace fuel pressure regulator, and carchol canister and it still leaking gas from canister vent hose. can't seem to find the problem.

Asked by Feb 04, 2017 at 07:23 PM about the 1992 Toyota Pickup

Question type: Maintenance & Repair

what else can I checked for to for this not to happen,

3 Answers


Are you topping off your gas tank when you fill it up? Don't.

2 of 2 people found this helpful.

Sounds like the purge valve for the EVAP system is stuck open. HTH. -Jim

1 of 1 people found this helpful.

yes...will force the gas out whenever Pressure is excessive...a "check engine" light should have come on..recommend always changing the butyl rubber hoses (that decay, leak and crack) with Neoprene hoses~ will shop for ya...if you need...just do a search~

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