TIAGO

ELECTRICAL

152

1.3 BRAKE LAMPS.

1.3.1 Description

Brake lamps are also called stop lamps. These are mandatory for all vehicles. The stop lamps on vehicle are

placed in the same housing as the rear lights and turn signals. Stop lamps are used to give warning to the

following drivers that the vehicle speed is reducing or the vehicle is stopped.

1.3.2 Conditional Requirements

Activation –

• Brake Pedal is pressed

Deactivation –

• Brake Pedal is released

On Fault –

BCM logs the respective DTC.

1.3.3 Operating Voltage Range

DESCRIPTION REQUIREMENT

VOLTAGE

Brake Lamps

Normal operating voltage

12V

Min & Max operating voltage range

9V-16V

1.3.4 Inputs & Outputs