OBD1 8-Pin
 

Hey guys, wondering which of the 8 pins on my '88 M103 is the 12v? I have the procedure for doing this on my '95 but it is pin 16 on it - so obviously I do not have a pin 16 :)


Thanks


Dale

<strike> You'll need a light bulb or an led OR if you have some spare time, get a project box and make your own tester.</strike>
Below are the diagrams for the tester as well as the pinout of the 8 pin connector.

I misread your post, you will need to get power from a near by source.

@ytech15 - I failed to mention that I've already made the tester doodad so all I needed was the other info you provided. Thank you! [emoji851]

Dale

Go to youtube and key in the following from that sites SEARCH field:

mercedes 8 pin OBD-1

All kinds of videos to answer your question.

OBD1 8-Pin
 

Thank you for the tip Mike.

I'm guessing there's something here on the forum like the 16-pin Code chart I have for my '95. If anyone has a link, please post it! I'm just not having any luck searching [emoji58]

Dale

EDIT: I need the list explaining the codes

Thanks!