So I wasn’t having any other issues other than p0420 or whatever it was. But found this a little interesting. Each relay looks good minus one has a blue hue and a 15 amp fuse blown.

 

Replace it and send it to djtighe for a rebuild.

 

already replaced lol bought one a couple days ago. But I can repair it myself especially since there’s a write up

 

Youcan LOL don't bet on it.

 

There was a guy on Facebook who tried to repair his RCM. It ended up melting the wiring. I had DJ repair mine, and I purchased a new one for backup.

 

they did something wrong..
i’ve been in the auto in the past 24 years. I know how solder lol.

 

And replace bad relays, hopefully it is just the solder.

 

not sure. I ordered the relays from eBay. So should have em soon.