Pinpoint Test T: Manual Door Lock Cylinder Inoperative

Locks, Latches and Entry Systems







Pinpoint Test T: Manual Door Lock Cylinder Inoperative

Normal Operation

The door lock cylinder is connected to the door latch via a lock rod and can be used to manually lock/unlock a door.

This pinpoint test is intended to diagnose the following:

- Bent or binding lock rod and lever
- Door lock cylinder
- Door latch



PINPOINT TEST T: MANUAL DOOR LOCK CYLINDER INOPERATIVE

T1-T3: