KEY CYLINDER SWITCH

id091400108600

Purpose

• The switch turns on/off in conjunction with the lock/unlock of the door key cylinder and outputs the door key cylinder operation condition to the BCM.

Function

• The key cylinder switch contact point changes in conjunction with the door key cylinder lock/unlock operation.

Construction

• The key cylinder switch is built into the driver's door latch and lock actuator.

• The door key cylinder is connected to the sub-link joint, the sub-link joint link is rotated to switch the key cylinder switch according to the door key cylinder rotation.

• The switch in the key cylinder switch makes contact in conjunction with the lock/unlock operation of the door key cylinder.

amxzzn00000907

Operation

Lock operation

• When the key is inserted into the door key cylinder and it is rotated in the lock direction, the key cylinder switch switches to the lock side, and the lock-side switch turns on (contact point: Closed).

Unlock operation

• When the key is inserted into the door key cylinder and it is rotated in the unlock direction, the key cylinder switch switches to the unlock side, and the unlock-side switch turns on (contact point: Closed).

Fail-safe

• Not applicable