E55 Relay harness install




If the harness is only damaged close to the relay socket, replace the relay and socket with a larger 70-amp capacity relay with its larger socket. Cut loose one wire at a time, install new/larger contacts, insert into appropriate slot in socket, insert larger relay, and you should be good to go. Keep the new harness on the shelf.
Lots of info here:
https://mbworld.org/forums/w211-amg/...rmation-2.html
Read the entire thread as I learned some new information while compiling the thread.




