Toyota Corolla Cross: Power Window Control System
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PRECAUTION PRECAUTION FOR DISCONNECTING CABLE FROM NEGATIVE AUXILIARY BATTERY TERMINAL
NOTICE: After the ignition switch is turned off, there may be a waiting time before disconnecting the negative (
PARTS LOCATION ILLUSTRATION
*A w/ Smart Key System
- -
*1 COMBINATION METER ASSEMBLY
*2 MAIN BODY ECU (MULTIPLEX NETWORK BODY ECU)
*3 POWER DISTRIBUTION BOX AS
SYSTEM DIAGRAM
Communication Table
Transmitting ECU Receiving ECU
Signal Communication Method
Multiplex Network Master Switch Assembly
Power Window Regulator Motor Assembly
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DESCRIPTION
Forward recognition camera receives vehicle specification information
from the main body ECU (multiplex network body ECU) via CAN communication line.
If the forward recognition camera cannot confirm the vehicle specification information
based on vehicle specification information s
ON-VEHICLE INSPECTION
PROCEDURE
1. INSPECT ACTUATOR MOTOR OPERATION
(a) Turn the motor relay on and check for actuator motor operation
sounds.
Chassis > Brake/EPB > Active Test
Tester Display
Motor Relay
NOTICE:
Do not keep the motor relay on conti