526 Runabout horn

Posted by classiclincoln On 2023/7/30 14:32:57

So when I park the car, I disconnect the battery. My mechanic took the car to do an oil change and put the car back in the garage. I went to take it for a ride, and when I connected the battery, the horn starts blowing. The only way to stop it was to disconnect the battery.

Any ideas?

Thanks!