Toyota 4Runner: Brake Booster

Brake System (other)

Components

Other materials about Toyota 4Runner:

Inspection
INSPECTION PROCEDURE 1. INSPECT WIRELESS DOOR LOCK BUZZER (a) Measure the resistance according to the value(s) in the table below. HINT: The buzzer activation circuit is built into the ECU, not into the buzzer itself. When battery volta ...

Security Horn Circuit
DESCRIPTION When the theft deterrent system is in the alarm sounding state, the main body ECU outputs a signal repeatedly at 0.4 second intervals, causing the security horn assembly to sound WIRING DIAGRAM CAUTION / NOTICE / HINT NOTICE: Inspect the ...