Brake Light Switch: Testing and Inspection
Brake Pedal Position-Switch Test1. Remove the driver's dashboard lower cover.
2. Disconnect the 4P connector (A) from the brake pedal position switch (B).
3. Check for continuity between the No. 2 and No. 3 terminals.
- There should be continuity when the brake pedal is pressed.
- There should be no continuity when the brake pedal is released.
4. Check for continuity between the No. 1 and No. 4 terminals.
- There should be no continuity when the brake pedal is pressed.
- There should be continuity when the brake pedal is released.
5. If necessary, replace the switch or adjust the pedal height.