I was wondering if anyone could tell me where to find my A/C Starter relay on my 1979 300SD W116. On the electrical schematic it shows the coil of it connected to terminal 50 of the ignition switch via Violet/White wire.

I have my dashboard off and have found the Violet/White wire. It's a much heavier gauge wire then what it says on the schematic.

There was an aftermarket relay from a very old looking alarm system. I removed that whole mess. I believe the relay was simply interrupting the Violet/White wire between the ignition switch and Starter Lockout switch?


Please see attached photo of schematic.


Phil

Attached Thumbnails