Other information:
Removal
1.
Prior to replacing the 4WD ECU, check the 4WD ECU's clutch learning
with the GDS tool.
(Refer to 4WD Control System - "Repair procedures")
2.
Disconnect the battery negative cable from the battery ...
The alarm will be activated if any of the following occurs while the system is
armed.
A front or rear door is opened without using the ignition key or transmitter
(or smart key).
The liftgate is opened without using the transmitter (or smart key).
The engine hood is opened.
The horn ...