Component Tests and General Diagnostics

DOOR LOCK: POWER DOOR LOCK CONTROL SYSTEM: ON-VEHICLE INSPECTION

ON-VEHICLE INSPECTION

1. CHECK POWER DOOR LOCK OPERATION
(a) Check the basic function.
(1) For the door control switch (manual operation): 1) pushing LOCK causes all the doors to lock and 2) pushing UNLOCK causes all the doors to unlock.
(2) For the door key cylinder lock function: turning the driver or passenger side door lock key cylinder to LOCK causes all the doors to lock.
(3) For the passenger side door key cylinder unlock function: turning the passenger side door lock key cylinder to UNLOCK causes all the doors to unlock.
(4) For the driver side door key cylinder unlock function: 1) turning the driver side door key cylinder to UNLOCK once causes the driver side door to unlock, and 2) turning it again to UNLOCK within 3 seconds causes all the doors to unlock (2-step unlock function).
(b) Check the key lock-in prevention function.
NOTE: To prevent the key from being locked in the vehicle, the following inspection should be made with the driver side door window open.
(1) Have the key inserted into the ignition key cylinder.
(2) With the driver side door open, turn the driver side door control knob to LOCK and check that all the doors unlock immediately.
(3) With the driver side door open, push LOCK on the door control switch (manual operation) and check that all the doors unlock immediately.
(4) With the driver side door open, turn the driver side door control knob to LOCK, hold it for 2 seconds or more and then close the driver side door. Check that all the doors unlock.
(c) Check the security function.
(1) Open the driver side door window so that the door control switch can be operated from outside of the vehicle. Then, close all the doors.
(2) Pull out the key, open the driver side door and then close and lock the door without using the key. Check that pushing UNLOCK on the door control switch (manual operation) from outside of the vehicle does not unlock the doors.
(3) Pull out the key, close and lock the driver side door using the key operation. Check that pushing UNLOCK on the door control switch (manual operation) from outside of the vehicle does not unlock the doors.
(4) Pull out the key, close the driver side door and lock the door by wireless door lock operation. Check that pushing UNLOCK on the door control switch (manual operation) from outside of the vehicle does not unlock the doors.
HINT: Check that the security function is canceled when any of the following conditions is met:
- The ignition switch is turned ON.
- The driver side door is unlocked using the key.
- UNLOCK on the door control switch (for manual operation) is pushed after the door control knob is turned to UNLOCK manually.
- The doors are unlocked with the wireless operation.

(d) Check the illumination function.
(1) Set the room light switch to the DOOR position.
(2) With all doors locked, check that all doors unlock when the driver side door lock key cylinder is turned to UNLOCK using the key. At the same time, the room light should illuminate.
(3) Check that the room light turns off in approximately 15 seconds if the doors have not been opened.