FixVault

Stoplight Switch

NOTE: Stoplight switch can be distinguished from cruise brake switch by color of wires connected to switch. See STOPLIGHT & CRUISE BRAKE SWITCHES IDENTIFICATION table.

Disconnect stoplight switch connector. Check continuity between stoplight switch connector terminals with brake pedal in specified position. See STOPLIGHT SWITCH CONTINUITY TEST table. If continuity is not as specified, replace stoplight switch.

STOPLIGHT SWITCH CONTINUITY TEST

Pedal Position Specification
Released No Continuity
Pressed Continuity