2002 4runner engine light

[dan12000]

I have a 2002 4runner 2wd with and CEL TRAC OFF LIGHT and VSC LIGHT on I went to autozone got the codes and it was po466 the guy at autozone told me to buy some seafoam and it would clear it thought u would get your guys opinions before I did anything else

 

[shootmymime]

PO466 is a evap emissions canister purge flow sensor,

make sure your gas cap is tight (few clicks tights)

but down to it, it could be the evap canister.

 

[TheDurk]

Or, you could follow the FSM checklist:

http://tacoma.site40.net/4Runner_96-02_Repair&Wiring/techinfo.toyota.com/ileaf/02toyrm/02toypdf/02rmsour/2002/024runne/di/eg5vzfe/cip0441p.pdf