Release Switch
Disconnect booster solenoid/release switch connector and check resistance between the terminals.
BOOSTER SOLENOID/RELEASE SWITCH CONNECTOR TERMINAL RESISTANCE CHART
| Condition | 1 - 3 | 1 - 2 | 2 - 3 |
|---|---|---|---|
| Release the brake pedal. | Continuity should exist. | Continuity should not exist. | Continuity should not exist. |
| Depress the brake pedal. | Continuity should not exist. (Note) | Continuity should exist. (Note) | Continuity should not exist. |
NOTE:
If pedal is depressed insufficiently, resistance value may remain unchanged.