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, CAN-L) allowing a high rate of information transmission with less wiring. Each control unit transmits/receives data but selectively reads required data only.
DTC Logic
DTC DETECTION LOGIC

Diagnosis Procedure
1.PERFORM SELF DIAGNOSTIC
U1010 control unit (CAN)Driver Attention Alert system operation
If the system detects driver fatigue or that driver
attention is decreasing, the message "Take a
break?"appears in the vehicle information display
and a chime sounds when the vehicle is driven at
speeds above 37 mph (60 km/h).
The system continuously monitors driver attention
and can pro ...
Extended storage switch
The extended storage switch is used when the
vehicle is in transit from the factory. It is located in
the fuse panel to the left of the steering wheel on
the instrument panel. If any electrical equipment
does not operate, ensure the extended storage
switch is pushed fully in place, as shown ...
C1712 - C1715, C1720 - C1723, C1724 - C1727 transmitter malfunction
Description
One or more transmitters are malfunctioning internally.
DTC Logic
NOTE: The Signal Tech II Tool (J-50190) can be used
to perform the following functions. Refer to the Signal Tech II User Guide
for additional information.
Activate and display TPMS transmitter IDs
...