If someone knows code alarm systems familure with installations simple but long question.. I have existing Code Alarm ca4050 a one way remote start with bypass module installed. All working fine in a 2010 Toyota Highlander limited with push start. I purchased a two way code alarm ca4555 remote start system just the ca4555 remote start system module, wiring, antenna , and remotes. Can I wire in the new ca4555 module to existing connections all the start module wiring is labeled same just need some rearranging because plugs are little different. Main question is the wiring to existing bypass module will that stay all the same and will it work when it's all connected and installed. With just having to program the new remotes or is there more to it, like does bypass need to be reflashed or the ca4555 need to be flashed for any reason . Just don't want to rewire all to find out I need special cable and software to make this work. Would appreciate confirmation if it's a go or just leave it at one way. Thank you