Door Lock-Link Switch

NOTE: Door lock link switch is integrated into driver side door lock.

Disconnect door lock-link switch harness connector. With door lock-link switch in LOCKED position, check for continuity between switch terminals. Continuity should exist between terminals "A" and "C". Fig 1 . With lock-link switch in UNLOCKED position, check for continuity between switch terminals. Continuity should exist between terminals "B" and "C". If continuity is not as specified, replace door lock-link switch.

Fig 1: Identifying Power Door Lock-Link Terminals

Courtesy of MAZDA MOTORS CORP.