High Level Stop Lamp

Fig 1: Identifying High Level Stop Lamp & Components

Courtesy of VOLVO CARS OF NORTH AMERICA.

When the stop lamp switch (3/9) is closed, a signal is transmitted to the central electronic module (CEM) (4/56). The high mounted stop brake lamp (10/19) is supplied with power directly from the central electronic module (CEM). The stop lamp is supplied with power for as long as the stop lamp switch is closed.