On-Vehicle Inspection

POWER DOOR LOCK CONTROL SYSTEM

ON-VEHICLE INSPECTION

1. DOOR LOCK FAIL-SAFE
a. When a malfunction in the door control switch (manual switch, interlocked operation with key) has been detected, door lock/unlock operations become unable.

2. INSPECT FOR ELECTRICAL DOOR LOCK OPERATION

a. Check the basic function
1. Check all doors lock when the door control switch (for manual operation) is turned to the LOCK and all doors unlock when turned to UNLOCK.
2. Check all doors lock when the driver side door lock key cylinder is turned to be LOCK and all doors will unlock when turned to UNLOCK from outside the vehicle.

b. Check the key confinement prevention function

NOTE: In order to prevent the key from confined, the inspection should be made with the driver's door glass open.

1. Insert the key into the ignition key cylinder.
2. With the driver's door open, check all doors will immediately unlock when the door lock knob for the driver's door is turned to the lock side.
3. With the driver's door open, check all doors will immediately unlock when the door control switch (for manual operation) is turned to the lock side.
4. With the driver's door open, lock the driver's door lock by holding the driver's door lock knob in the lock side for 2 seconds or more and then close the driver's door. Then, check that all doors will unlock.

c. Check the security function
1. Close all doors with the driver's door glass open so that the door control switch can be operated outside the vehicle.
2. Pull out the ignition key, open the driver's door, and close and lock the door without a key operation. Under this condition, check that all doors will not unlock when the door control switch (for manual operation) is turned to the unlock side outside the vehicle.
3. Pull out the ignition key, close and lock the driver's door by the key operation. Under this condition, check that all doors will not unlock when the door control switch (for manual operation) is turned to the unlock side outside the vehicle.
4. Pull out the ignition key, close the driver's door and lock the door by the wireless door lock operation. Under this condition, check that all doors will not unlock when the door control switch (for manual operation) is turned to the unlock side outside the vehicle.

HINT:
Check that the security function is canceled under the conditions below:
- Ignition switch turned ON.
- Driver's door unlocked by the key operation.
- Door control switch (for manual operation) turned to the unlock side after unlocking the door control knob manually
- Doors unlocked by the wireless operation.

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