Toyota Corolla Cross: System Diagram
SYSTEM DIAGRAM

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CAUTION / NOTICE / HINT
HINT:
Use the following procedure to troubleshoot the parking support brake
system.
*: Use the GTS.
PROCEDURE
1.
VEHICLE BROUGHT TO WORK
OPERATION CHECK
PKSB OFF INDICATOR LIGHT OPERATION CHECK
(a) Turn the ignition switch to ON.
(b) Turn the parking support brake system off and confirm that
the PKSB OFF indicator light in the com
CUSTOMIZE PARAMETERS
CUSTOMIZE PARKING SUPPORT BRAKE SYSTEM
(a) Customizing with the GTS.
Clearance Warning
Tester Display
Description
Default
Setting
SEE MORE:
DESCRIPTION The atmospheric pressure sensor is built into the ECM. The ECM provides optimal control in response to atmospheric pressure fluctuations.
DTC No. Detection Item
DTC Detection Condition Trouble Area
MIL Note
P222611 Barometric Pressure Sensor "A" Circuit Sh
WIRING DIAGRAM
CAUTION / NOTICE / HINT
NOTICE:
The electric parking brake may still operate up to 4 minutes after the
ignition switch is turned off. Before disconnecting connectors or fuses,
turn the ignition switch off and wait 4 minutes or more.
Inspect the fuses for circuits re