Purpose
The AFS OFF indicator light notifies the user that the AFS is stopped or a malfunction occurs in the AFS.
Function
The AFS OFF indicator light illuminates when the AFS is stopped and flashes when a malfunction occurs in the AFS.
Construction
When the microcomputer in the instrument cluster receives a AFS OFF indicator light illumination request, it controls the illumination and flashing of the AFS OFF indicator light based on the received illumination request.
Operation
NOTE:
When the ignition is switched ON, the AFS control module illuminates the AFS OFF indicator light for 3 s to check the light bulb and notifies that the AFS OFF indicator light bulb is normal.
The AFS control module sends a AFS OFF indicator light illumination/flash request signal to the instrument cluster when a malfunction occurs in the AFS or the AFS is stopped.
The instrument cluster illuminates/flashes the AFS OFF indicator light based on the AFS OFF indicator light illumination/flash request signal.
Fail-safe
Function not equipped.
Refrigerant System Service Cautions
Handling Insufficient Refrigerant Level
If an insufficient refrigerant level is detected at troubleshooting, do
not charge (add) the refrigerant. Because an accurate amount of refrigerant
cannot be determined from the pressure indicated on the manifold gauge, never
charge the refrige ...
Controller Area Network (Can)
Outline
The DSC HU/CM sends and receives data to and from other modules via the CAN
system. Refer to MULTIPLEX COMMUNICATION SYSTEM for a detailed explanation of
the CAN system..
Data sent
Cruise control system-related information
DSC system-related information
...
Power Window Subswitch Inspection
1. Disconnect the negative battery cable..
2. Remove the power window subswitch..
3. Verify that the continuity between the power window subswitch terminals is
as indicated in the table.
If not as indicated in the table, replace the power window subswitch.
...