COMPONENTS
ILLUSTRATION
Rear Wiper Motor
On-vehicle InspectionSystem Diagram
SYSTEM DIAGRAM
Transmitting ECU
(Transmitter)
Receiving ECU
Signal
Communication Method
ECM
Power Steering ECU
Engine speed signal
Engine variation inform ...
On-vehicle Inspection
ON-VEHICLE INSPECTION
PROCEDURE
1. INSPECT DRIVER SIDE SEAT BELT WARNING
(a) Turn the ignition switch to ON.
(b) When the driver side seat belt is not fastened, check that the driver side
seat belt warning light on the combination meter assembly blinks.
...
AVC-LAN Circuit
DESCRIPTION
Each unit of the navigation system connected to the AVC-LAN (communication bus)
transmits switch signals via AVC-LAN communication.
If a short to +B or short to ground occurs in the AVC-LAN, the navigation system
will not function normally be ...