Toyota Tundra 2005 Service - Repair - Maintenance page 3075

2. PROGRAM IGNITION-CONTROLLED AUTOMATIC DOOR LOCK/UNLOCK FUNCTION
HINT:
D
With this function on, when the key is inserted into the ignition key cylinder and turned to the ON or
START position, all the doors are automatically locked; and when the key is back to the ACC or LOCK
position, all the doors are automatically unlocked.
D
This function's initial mode is OFF, however the program for this function can be changed using the
following procedures.
D
All the following programming procedures must be performed in order continuously.
Flow Chart for Programming Ignition-controlled Automatic Door Lock/Unlock Function
Within 30 sec.
BODY ELECTRICAL
The vehicle should be in the following conditions.
D
No key is in ignition key cylinder.
D
Driver's door is opened.
1. Insert key into ignition key cylinder.
2. Turn ignition switch from LOCK to ON 5 times (ending at ON).
LOCK-ON operation: 5 times
ON
LOCK
Response from TVIP ECU:
(a)
TVIP ECU automatically causes taillights and side marker lights to
flash once and TVIP buzzer to chirp once.
Lights and buzzer operation: 1 time
ON
OFF
(b) Security indicator turns on for 30 seconds.
Continued on next page
- WIRELESS DOOR LOCK CONTROL SYSTEM (Except
Double Cab)
START
If system does not activate lights and buzzer,
start over.
Author :
BE-175
Continued on next page
Date :
4732