I'm thinking my ECU might be bad. I was going to try to grab one from the junkyard from a 99 to 02 or 03 convertible. Is it Plug and Play will any year not work like the 99. I have a tech too but unfortunately it's not hooked up to a laptop yet with security clearance so I don't think I can touch the ECU. Any info be greatly appreciated thanks a lot fellas.