I have the . . .
same car but mine is a coupe.
There's a sw/LED combo that allows you to read the DTC (Diagnostic Trouble Codes) from the DM, Diag Module.
See my page: click on the "WWW HOUSE" below). Then read MENU #: 1, 2 and 6. That should give you some idea of the car's elec systems and how the car stores DTCs.
Let us know what you find.
__________________
Regards . . . . JimF
-------------------
'94 S500 Cpe
Visit my Mercedes Web Page
|