Rear Stop Lamp
The upper lamp is the inner section of the upper of the two main lamps and uses 12 LED's.
The stop lamp is activated when the ignition is in ignition mode 6 and the brake pedal switch is active (by depressing the brake pedal). The high mounted stop lamp will also be activated when the brake pedal is pressed.
The stop lamps can also be activated by the ABS when Hill Descent Control (HDC) is active. A signal from the ABS module energizes a relay which supplies power to the stop lamps and high mounted stop lamp. Refer to Anti-Lock Control - Traction Control .