Door Key Lock and Unlock Switch Circuit

DOOR KEY LOCK AND UNLOCK SWITCH CIRCUIT


CIRCUIT DESCRIPTION
The door key lock and unlock switch is built in the door key cylinder.

When the key is turned to the lock side, terminal 3 of the switch is grounded and when the key is turned to the unlock side, terminal 1 of the switch is grounded.

Door Key Lock and Unlock Switch Circuit:

WIRING DIAGRAM

Inspection Procedures / Door Key Lock and Unlock Switch Circuit (1 Of 2):

Inspection Procedures / Door Key Lock and Unlock Switch Circuit (2 Of 2):

INSPECTION PROCEDURES