System Description
OUTLINE
It also has the signal transmission function as the passed point of signal and the power saving control function that reduces the power consumption with the ignition switch OFF.
CAN communication control
In CAN communication, control units are connected with 2 communication lines (CAN-L, CAN-H) allowing a high rate of information transmission with less wiring. Each control unit transmits/receives the data but selectively reads required information only.
CAN communication signal
BCM control function list
Component Parts Location
Wheel sensors
Exploded View - Front Wheel Sensor
Front wheel sensor
Color line (slant line)
Front wheel sensor harness connector
Front
Removal and Installation - Front Wheel Sensor
CAUTION:
Be careful not to damage wheel sensor edge and sensor rotor
teeth.
When pul ...
Key slot
Description
Detects whether Intelligent Key is inserted.
Immobilizer antenna amp checks Intelligent Key transponder.
Component Function Check
1. CHECK FUNCTION
With CONSULT
Check KEY SW -SLOT in Data Monitor mode with CONSULT.
Diagnosis Procedure
1. CHECK KEY SLOT POWER SUPPLY CIRCU ...
Battery saver output/power supply circuit
Description
Provides the interior room lamp power supply. Also cuts the power supply when
the interior room lamp battery saver is activated.
Component Function Check
1.CHECK BATTERY SAVER OUTPUT/POWER SUPPLY FUNCTION
CONSULT
Turn ignition switch ON.
Turn each interior room lamp ON.
...