a 1995 uses the OBDII plug but not the OBDII standards (unless it is the 3.8L). You have to find a reader that can read the OBD 1.5, or make jumper wires to the scanner. Lemme look around for the image I have that shows what pins to jump.

Massey

 

like this
http://www.shbox.com/1/xraycable.jpg

 

yup that is the one... Thanks Craby

Massey