I recently bought a keyless entry system for my wife's 1990 Honda Civic, but I've been unable to get it to work. It's called a "Ready Remote" system, which was developed by DesignTech, and was later bought by Directed Electronics. I've fully installed the system, but I've not been able to get things to work much at all. The tech support is at a loss, and so am I. Just wondering if others have had similar problems with keyless entry modules for 1990 Civics...?