Scheme 1
MAIN POWER WINDOW AND DOOR LOCK/UNLOCK SWITCH OPERATION
Signal is sent
- through main power window and door lock/unlock switch terminal 12
- to power window and door lock/unlock switch RH terminal 16.
The operation of power window after receiving the signal is the same as operating the power window with power window and door lock/unlock switch RH.
Signal is sent
- through main power window and door lock/unlock switch terminal 14
- to power window and door lock/unlock switch RH terminal 16.
The operation of power window after receiving the signal is the same as operating the power window with power window and door lock/unlock switch RH.
AUTO OPERATION
The power window AUTO feature enables the driver to open or close the window without holding the window switch in the down or up position.
RETAINED POWER OPERATION
When the ignition switch is turned to the OFF position from ON or START position.
Power is supplied for 45 seconds
- to main power window and door lock/unlock switch terminal 10
- from BCM terminal 68.
When power and ground are supplied, the BCM continues to be energized, and the power window can be operated.
The retained power operation is canceled when the front LH or front RH door is opened.
RAP signal period can be changed by CONSULT-II. Refer to , " CONSULT-II INSPECTION PROCEDURE ".
CAN Communication System Description
CAN (Controller Area Network) is a serial communication line for real time application. It is an on-vehicle multiplex communication line with high data communication speed and excellent error detection ability. Many electronic control units are equipped onto a vehicle, and each control unit shares information and links with other control units during operation (not independent). In CAN communication, control units are connected with 2 communication lines (CAN H line, CAN L line) allowing a high rate of information transmission with less wiring. Each control unit transmits/receives data but selectively reads required data only. Refer to CAN COMMUNICATION
