Question on my 04

[Ga4rnner]

Hello, new to the board. I have a question. I just bought an '04 Limited 2wd. Has 50000 miles and driving it today I noticed the check engine, traction control, and stability control lights on the dash had come on all at once. I didn't notice anything different, got home and read the manual, of course they say take it to the dealer.
I unhooked the battery to reset the computer and went driving for awhile. Lights never came on again.

Any thoughts on what could have caused this?

Thanks

 

[CJ3Flyr]

Welcome and you're not the first... It's not a big problem and a simple check engine light trips all of those lights. Search here on the forum and check these out: http://www.toyota-4runner.org/showthread.php?s=&threadid=32818

http://www.toyota-4runner.org/showthread.php?s=&threadid=41922


Good luck!
:cheers:

 

[Ga4rnner]

Thanks

Thanks for the info. I just bought this Toyota for my wife. I'll never hear the end of it if it's something bad

 

[CJ3Flyr]

Well, good luck! As a rule there's not big problems that are expensive. (I base that on reading here more than anything else.) In general it's a one time glitch, gas cap left off or O2 sensor tripping the light.

:cheers: