Tundra 4WD V8-5.7L (3UR-FE) (2007)
Brake Warning Indicator: Testing and Inspection
INSPECTION
1. INSPECT SKID CONTROL BUZZER ASSEMBLY
a. Apply battery's positive (+) lead to terminal 1 of the skid control buzzer, and negative (-) lead to terminal 2.Then check that the buzzer sounds.
OK: Skid control buzzer sounds.
If the result is not as specified, replace the skid control buzzer assembly.