I should be able to do this...LOL! I just picked up a soldering & solder iron at Walmart on my lunch. Will drive to wife's work straight from work to get the most sunlight. I do have a question... after I open up box and unplug all wires... is RCM board just sitting in there lose or is it connected to something else I need to disconnect? I'm assuming one important point is to not have solder melt onto the connection next to it. If by some slim chance this doesn't resolve my car not starting problem....where do you suggest I look next. Thanks in advance for all the info on this site and any future suggestions and help.