FrostyGS30

My 95 GS300 engin light is on and i can not turn on my traction controll. I went to have this checked out by a machanic but he doesn't have the right connection for the computer. He says that it is an old connection and not many mechenics carry it. I was thinking of buying my own Diagnosing computer. First of all does anyone know what the problem could be? And how much do one of those hand held computers cost? Thanks you guys have been a lot of help.

koolaidman

jump tc and e1
watch the dash blink at ya