1993 MB 500 SEL, No ECM Communication.
I have a 1993 MB 500 SEL that won't run and no communication with the ECM.
I'm using the Snap-on MT 2500 Scanner.
The ASR light has been on for some time.
It quit running about three times in the last six months and was towed.
I've replaced the NSW, Brake Sw, Control Module used.
I'm looking at replacing the ETC to get the ASR light to go out.
I'm wondering if I have an additional proplem causing no communication.
Your thoughts.
Thanks, Wayne.


