Originally Posted by RedCivicTouringMA
Not sure if everyone knows this but you can buy a factory remote start from the dealer to replace the basic key phob you get with the new car. Here in Canada (not sure about the US) you get the standard phob.
On the honda.ca when you build an EX-T it shows the phob as an accessory for $95.09.
Notice how this phob is 2-way according to the pic attached.
Why would you want to?
I believe the original remote is one way with this one being two way it signals back to the remote if car started. See my pic showing the various images that come up on the remote as it is starting...