I am using an OTC model 2000 scanner it is supposed to work on the 1993 Jeep Diagnostic Sysytem. I just purchased a Chrysler adapter for it, it fits the Diagnostic port on the Inner Drivers Fender behind the PCM. As I am away from my Scanner right now I cannot tell if it is going to display the data for sure. Anybody know if the port on the interior drivers side consol delivers the same data as the port mentioned above?? OTC makes the DRB factory scanner for Chrysler. OTC makes 3 different Chrysler specific adapters for their scanners, they are Chrysler, Chrysler II and Chrysler III, I have the Chrysler adapter and it fits the Port on the PCM and the Chrysler III is for OBD II (96 and up) Jeeps so I am guessing that the OTC Chrysler II adapter is the one I need for hooking into the interior data port. C'mon up the data guys.