Report "I have an APS-25c audiovox car security alarm. All of the features I hooked up so far (door lock and unlock) work flawlessly. But I can't get the channel 2 feature (to open my rear window) to work. The window has a pushbutton type switch to open it. I tapped into the switches wire harness then ran those to a relay. Then ran the channel 2 wire to the relay as the instructions stated, but it does not operate the relay.HELP"