You are liable if you were at fault in the accident. If the lack of a functioning horn had anything to do with the cause of the accident if sounded you would have been able to avoid impact or apply brake so physical damage less, etc., then the percentage of your fault would be reduced. If the lack of a license, insurance, a working horn, etc., had nothing to do with the cause of the accident then there is no negligence by the other driver as to the accident.
Answered on Jan 14th, 2014 at 10:23 PM