Originally Posted by
philosophico
Might be time to just buy a new RCM. I did for mine when I couldnt get it soldered. As long as your air pump works, it is likely the relay. Sounds like it went bad again. One quick way to check is to open up the relay and look for bad solder points on the air pump relay and check and see if that bronze color plate with the lil magnet dot is burnt up. If it is the air pump relay is no good.
I thought DJ put new points in but anything is possible but the air pump got so. Hot I could not touch it and the smell of buring wires was strong ..so even know the air pump is turning on it may have a short or someting not working right in it throwing the code?? If I had the money right now I would replace both hahaha.. ( this is good info thank you)