SYSTEM DIAGRAM
Communication Table
|
Transmitting ECU (Transmitter) |
Receiving ECU |
Signal |
Communication Method |
|---|---|---|---|
|
Airbag Sensor Assembly |
ECM |
|
CAN |
|
Airbag Sensor Assembly |
Combination Meter Assembly |
|
|
|
Airbag Sensor Assembly |
Skid Control ECU (Brake Actuator Assembly) |
|
|
|
Occupant Detection ECU* |
Airbag Sensor Assembly |
|
|
|
ECM |
Airbag Sensor Assembly |
|
|
|
Skid Control ECU (Brake Actuator Assembly) |
Airbag Sensor Assembly |
|
|
|
Main Body ECU (Multiplex Network Body ECU) |
Airbag Sensor Assembly |
|
*: w/ Occupant Classification System
Parts Location
System DescriptionToyota CH-R Service Manual > Key Reminder Warning System: Key Reminder Buzzer does not Sound
DESCRIPTION
The key reminder warning buzzer sounds when the driver door is opened while the
ignition switch is off or ACC. The key reminder warning buzzer is activated when
the main body ECU (multiplex network body ECU) sends an unlock warning switch signal
and driver door courtesy light swit ...
Toyota CH-R Service Manual > Door Control Switch: Removal
REMOVAL
PROCEDURE
1. REMOVE MULTIPLEX NETWORK MASTER SWITCH ASSEMBLY WITH FRONT ARMREST BASE UPPER
PANEL (for Driver Side)
Click here
2. REMOVE POWER WINDOW REGULATOR SWITCH ASSEMBLY WITH FRONT ARMREST BASE UPPER
PANEL (for Front Passenger Side)
Click here
3. REMOVE MULTIPLEX NETWO ...