# COMAR Title 29 — Department of State Police

## Subtitle 02 — Motor Vehicles

### Chapter 01 — Vehicle Inspection

#### Regulation .09 Defect 57—Horn (Not Applicable to Trailers).

*COMAR 29.02.01.09*

A. The horn shall be inspected for mounting and sound and have a means of sounding which is readily accessible to the operator.

B. Do not certify if the horn:

  (1) Is loose;

  (2) Fails to function;

  (3) Produces a loud or harsh sound;

  (4) Is not equipped with an actuating device within arm's reach of the operator.