Brake/Stoplight Switch
Disconnect brakelight switch harness connector. Check continuity between specified terminals of brakelight switch. See BRAKE/STOPLIGHT SWITCH CONTINUITY TEST table. See Fig 1 . If continuity is not as specified, replace brakelight switch.
TESTING BRAKE/STOPLIGHT SWITCH CONTINUITY TEST
| Pedal Position | Brake Switch Continuity Between Terminals No. 1 & 4 | Stoplight Switch Continuity Between Terminals No. 2 & 3 |
|---|---|---|
| Down | No Continuity | Continuity |
| Up | Continuity | No Continuity |