Toyota Corolla Cross: Brake Control / Dynamic Control Systems
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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
REMOVAL
CAUTION / NOTICE / HINT
COMPONENTS (REMOVAL)
Procedure
Part Name Code
1
PRECAUTION
-
SEE MORE:
DESCRIPTION When the theft deterrent system is switched from the armed state to the alarm sounding state, the main body ECU (multiplex network body ECU) transmits a signal to cause the horn to sound at intervals of 0.4 seconds. WIRING DIAGRAM
CAUTION / NOTICE / HINT
NOTICE:
Before replacing
DESCRIPTION If the cam position signal pulse sent from the ECM via a direct line is abnormal, the motor generator control ECU (MG ECU) (built into the inverter with converter assembly) stores DTC P034016, P034017, P034023 or P034024.
DTC No. Detection Item
DTC Detection Condition