Door Lock Relay: Testing and Inspection
CENTRAL DOOR LOCK/UNLOCK RELAY TEST1. Remove the central door lock/unlock relay (A) beside the passenger compartment junction block (B). Check for continuity between the terminals.
2. There should be continuity between the No.1 and No.2 terminals when power and ground are connected to the No.5 and No.3 terminals.
3. There should be continuity between the No.1 and No.4 terminals when power is disconnected.