2002 Toyota Tacoma Q&A

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

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 -
Answer 1
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 -
Related Items:
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