how can i Make my car honk when locked with remote?

You may have to visit the dealer to have that feature turned on with their scanner. There are a number of features that they can program on and off. If you're a regular customer or you bought the car from them, they will often do that at no charge. You might want to call their service department first to see if there is a procedure that allows you to do that yourself.

No all you get is a light confirmation. When you hit the lock on the remote the lights will flash to confirm everything is locked. If you do not get a flash then something is still open or you have a problem?