FixVault

Cruise Brake Switch

NOTE: Cruise brake switch can be distinguished from brakelight switch by color of wires connected to switch. See WIRING DIAGRAMS .

Disconnect cruise brake switch harness connector. Check continuity between cruise brake switch terminals. See Fig 1. With brake pedal depressed, continuity should not exist. With brake pedal released, continuity should exist. If continuity is not as specified, replace cruise brake switch.

Fig 1: Identifying Cruise Brake Switch Connector Terminals
G00011933Courtesy of MAZDA MOTORS CORP.