Component Inspection

Active Hydraulic Booster
C1513 Brake Switch Error - Inspection/Repair:_:Component Inspection

Component Inspection

Brake light switch Check
1. IG "OFF".
2. Disconnect the brake light switch connector.
3. Measure resistance between power terminal and siganl terminal of the brake light switch connector.

Specification :Resistance between terminals of the brake light switch - InfinityOhms (when the
plunger is pushed down), 0Ohms (when the plunger isn't pushed down).




4. Is the measured waveform within specifications?