I have a 2006 Honda Civic, 4 door, and I need to know how to program the second keyless remote that came with the car. I have tried searching old forums, but programming methods for Civics prior to 2006 do not work on my car. Help??

 

For 2006, you're gonna have to go to the dealership. There's no way around it.

 

You must use an HDS (Honda Diagnostic System). Back to the dealer.

 

correct me if im wrong. dont you have to have all 3 keys to program it?

 

No.