Toyota Corolla Cross: System Diagram
SYSTEM DIAGRAM

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SYSTEM DESCRIPTION
LOAD OPERATION OUTPUT
(a) Load is turned on or off according to the operation signals and switch signals
from each ECU.
Components
Power Distribution Box
CAUTION / NOTICE / HINT
HINT:
Use these procedures to troubleshoot the power integration system.
*: Use the GTS.
PROCEDURE
1.
VEHICLE BROUGHT TO WORKSHOP
UTILITY
ALL READINESS
(a) Power Distribution Box Assembly
Body Electrical > Power Distribution Box > Utility
Tester Display
All Readiness
SEE MORE:
CUSTOMIZE PARAMETERS CUSTOMIZE POWER BACK DOOR SYSTEM
HINT: The following items can be customized.
NOTICE:
When the customer requests a change in a function, first make sure that the function can be customized.
Record the current settings before customizing.
(a) Customizing with the GTS. (1
COMPONENTS
ILLUSTRATION
*1
CENTER COWL TOP VENTILATOR LOUVER
*2
BRAKE MASTER CYLINDER RESERVOIR FILLER CAP ASSEMBLY
*3
HOOD TO COWL TOP SEAL
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-
ILLUSTRATION
*1
FRONT