Hi folks,I have a 99 x sport and I need to tow a small travel trailer. I have a few questions about wiring a 7 blade rv type plug. I have read a few places that my ex will need a convertor because it has amber turn signals,my question regarding this is what if the trailer also has amber turn lights? Second,I do not believe it has a tow package, if it does should it have obvious appropriate plugs near the bumper or rear tail light? Is my only option to purchase a wiring kit specific to my ex? Thanks in advance,,any and all tips would be very much appreciated.