I left work yesterday and turn my right turn signal on and the horn went off. I could blow the horn on the steering wheel and the security light on the instrument panel would blink. By the time I got home. The horn had stop blowing with right signal on and the security light on the instrument panel is staying on even with the key out of the ignition. It gets better. I disconnected the negative battery cable for about 15 min. to see if this would do anything. Took the fuse out of the box under the hood for the horn. Now the security light is still on. The door ajar light is on now even with all the doors shut and when you push the horn on the steering wheel. The right turn signal flashes. The car will start up and runs great. Thanks for the help.