Two problems related to brake light on have been reported for the 2002 Toyota 4Runner. The most recently reported issues are listed below. Please also check out the statistics and reliability analysis of the 2002 Toyota 4Runner based on all problems reported for the 2002 4Runner.
Skidding when pumping brakes lightly on gravel (only going 15 mph).
Vsc, trac off, abs and brake lights came on while driving. High pitched buzzer/alarm started and remained constant. Brakes became very hard to depress and I lost most braking power.