Little Diagnostic tool for Vintage (pre OBD-II) Jeep

Hello All,

I have two small projects that I would like to make.

This is for most CJ Jeeps in the '80's. Mine is a 1984, Jeep CJ-7.

This is a diagnostic unit that connects to a diagnostic plug that predates the OBD-II.


The simpler version can be found here: http://www.gleebledorf.com/diagtool.html.

This page will also discuss and show you the original posters version of the tool.

Here is the page for the diagnostic connector and such: http://www.gleebledorf.com/diagnost.html.

I have the Molex connectors ordered.

Feel free to reach out if you're you're interested in making this.

Thanks,
Patrick