Hi Forum,

Here is the latest on my Roadster top issue. I acquired a CLP/SSM and swapped it out. Exactly the same results. No top operation. I read the Service Manual and looked at the pin out info for the PTCM and CLP/SSM and I have this question. If I check each of the inputs at the PTCM by either manually operating the switch (or in the case of the trunk, opening and closing it) should it result in a change of voltage at the corresponding pin? Pin 11 shows as ground so that would be one side of the circuit. Am I on a good path here??

Again, thanks for your help and input. It will be rainy here in SW Florida for a few days so I'm diving in to this.......