View Full Version : I need a new RS232 for my Flashscan V2...

March 11th, 2008, 06:41 PM
I didnt see one on the spare parts page. Can I still order one?

By chance do you guys have the pinout diagram so I can just make one? Cat4 cable, RJ25 plug on one end with a 9 pin serial on the other end right?


Jason Maynard
Seattle, WA

March 11th, 2008, 06:46 PM
I don't remember the name of the file, but in the downloads area is a file containing the pinouts of all the cables.


March 11th, 2008, 06:49 PM
I only see one post in the downloads section of the Forum. The download section of the website has this


But that is for PCM's. Is there somewhere else?

Thanks Ira for the fast reply.

March 12th, 2008, 04:14 AM
My bad, the one I was thinking of doesn't have the serial cable pinouts. I have them in stock or I can take a meter and pin one out for you.


March 12th, 2008, 03:51 PM
If you could pin one out for me that would be awesome. I am thinking about custom wiring a DB9 plug/panel in the center console of my car that runs to my LC-1 then I just put my V2 in it's cradle, plug in the little patch cable and voila, I am reading O2 via serial. :)

March 13th, 2008, 04:05 AM
It looks like this:

DB9 RJ45
2 6
3 5
5 2

If you're about to plug the RJ 45 into your mouth and the tab is down, pin 1 is to your left.


March 13th, 2008, 07:26 AM
But... the RS232 plug isnt an RJ45... I think it is an RJ25.
Pins the same I assume? So only 3 of the 9 wires/pins on the DB9 are used?

March 13th, 2008, 07:40 AM
You're right, it's only 6 pins and only 3 of them are used.