RE: Scan tool

Question

RE: Your response to my request for help on a '96 cadillac eldorado, P1660 cooling fans fix, looks to be very helpful. My follow up question is this "scan tool" mentioned, can this be purchased at auto parts stores at a reasonable price?, or is this a professional repair shop item? Thanks again, and good karma.

Answer 1

Being a this year make model,you can get a scan tool that has bi directional controls, there are parts stores that rent this out,