I'm working on a 1988 Toronado Trofeo. The electronics randomly reset, sometimes the gauge cluster won't come on, the headlights randomly pop up and down, and the door chime sometimes randomly sounds without the key in. The digital cluster reads error on the odometer, which I read somewhere is a dead giveaway of a faulty BCM. I have the BCM pulled out, and I found another one on eBay with the same part number that doesn't specify what it was pulled from. Could I use the eBay BCM by simply swapping them out, or are there more steps? I noticed there are two chips in the BCM that seem to plug in, would I be able to just swap them into the replacement?