Looking for a scanner that can read ODB 1.5. I have Mac tools ET50 but will not read the ODB on my Blazer. I am just wondering if anyone knows what scanner will actually work. Would preferably like to find a scanner under $100 though

 

A quick search for "Actron" turned up some good threads:
FOUND a code scanner that WILL work on a 95
Actron cp9135 OBD2 code scanner works on 95 blazer with 2 o2 sensors