i'm going to have to try this on the next nice day. I was driving home yesterday, and i hit a pothole. Next thing I know, vsc lights and CEL come on. And continue to be on now.
So, do you all just take two stereo wires, put one end of each wire in respective parts of OBD II connector then touch the other two ends together as per instructions?

on a side note, this is my first toyota, and I am not impressed with reliability thus far.

In last two months, i have changed front calipers/rotors/pads and rear rotors/pads and E-brake hardware. Replaced tires (i know, nothing one can do).
Last week the liftgate lock motor broke and the window regulator are shot.
Constant ticking of engine that is well documented in the forum too (v8)
Now this?