OBD port location

[carnut3055]

I am full of questions about my 1991 MB 500 SL. I can't seem to find the OBD port. Will someone please tell me where it is located?

[tdoriot]

Should be in the computer bay near the passengers windshield. It isn't OBD compliant. You can't use a OBDI or OBDII scanner. You need a Star Diagnostics or some type equivalent. Some modules can be read with a simple LED code blinker.

[carnut3055]

Thanks for the information. There is a lot I need to learn about this car. This group has been most helpful. Thanks