Toyota Corolla Cross: Engine Assembly
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REMOVAL CAUTION / NOTICE / HINT COMPONENTS (REMOVAL)
Procedure Part Name Code
1 PRECAUTION
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2 RECOVER REFRIGERANT FROM REFR
INSTALLATION CAUTION / NOTICE / HINT COMPONENTS (INSTALLATION)
Procedure Part Name Code
1 INSTALL ENGINE HANGER
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2 ENGINE A
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DESCRIPTION
The front corner ultrasonic sensor (FR sensor) is installed
on the front bumper. The clearance warning ECU assembly detects obstacles based
on signals it receives from the front corner ultrasonic sensor (FR sensor). If an
open circuit or other malfunction occurs in the front corne
ON-VEHICLE INSPECTION PROCEDURE
1. INSPECT VACUUM SENSOR ASSEMBLY (a) Connect the GTS to the DLC3.
(b) Start the engine. (c) Turn the ignition switch off. (d) Turn the ignition switch to ON.
(e) Turn the GTS on. (f) Enter the following menus: Powertrain / Stop and Start / Data List / Brake Boo
Removal
Ultrasonic Sensor (Front Right Corner) Component Internal Failure (C1AE496)
