What a good forum. I have a 1994 E-320 and made a blink tester with the information Arthur had posted. I’ve got a 16 socket DM. Pins 1,3,6,7,8,10,14 and16 are used. Using the blink tester
I got a code 26 out of pin 3
code 4 and 8 out of pin 6
code 1 out of pin 6
code 1 out of pin 7 also a sight glow on the LED when it was plugged in.
no blink at all out of pin 10
code 1 out of pin 14
With searches I found what the DM,pin 8 and pin 14 code list are but I couldn’t find any info about the other pin code.
So,does any one have the code list for the rest of the pins?
Thank you ,
Paul

You want to run that again??
I see double posting and different results on some [6} and none on others { 8}

It is easier for me if you list the codes after the pins too..

Sorry Arthur and thanks for your reply and pointing out my mistakes. I'll try and make it more readable.
pin 3 -code 26
pin 6 -code 4 and 8
pin 7 -code 1 but also a sight glow on the LED when I pluged it in.
pin 8 -code 1
pin 10 -no blinking at all
pin 14 -code 1
Thanks; Paul

OK
Pin 3 is the same codes as you will get by using the built-in led/sw. It is DM.. you have those..
Pin 6 is SRS codes ..8 is voltage interuption and 4 is passenger side squib.
Pin 7 is a/c
Both pin 8 and 14 you know and the car is acting good as a single flash means no codes on those 2 modules [ which is surpising and very good as those two are the most important for engine management]
10 is wired but not used

Clear what you have a drive it a couple of days , see what returns..

Thank you Arthur for the information. I'll clear the codes and drive it awhile and check it again.
Does it mean any thing that the LED has a sight glow to it when I plug the test lead in to pin 7 and goes full bright when the test button is pushed? This is the only pin that gives the sight glow to it before the test button is pushed.
Thanks;
Paul