Close
QUESTIONS

RepairPal is your advocate for car care advice and guidance

Q: How fix po446 evaporative emission system vent contril circuit if can't how much on 2002 Toyota Tacoma

Did tune up 800 miles ago including file filter I have 141680 miles it stalls at gas pump, no leaks on hose but still runs good
Get a Repair Estimate
Guaranteed by certified locations nationwide. Learn more
RepairPal estimates are guaranteed at over 1,700 quality certified locations nationwide. Learn more
you need a shop with a scan tool, smoke machine and voltmeter to determine the failure. evap codes are not an easy fix. it requires a lot of time to track the failure.

Roy
Didn't find what you were looking for?