This must've been answered by people a million times, but I'm a little bit confused and I apologize for any inconvenience. I'm not looking to replace my HU, but upon looking at the wiring diagram for the radio wire harness, OEM replacements have different color codes listed with them than that of the stock color codes. For example, if I were to replace the connector with an OEM replacement from here:

http://www.carxtc.com/servlet/the-22...2000%2C/Detail

would I splice the Right Front (+) Light Green (stock) with the Right Front (+) Gray (replacement)?