Toyota Corolla Cross: When Replacing Or Removing/installing Parts
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WORK PROCEDURE
PROCEDURES NECESSARY WHEN ECU OR OTHER PARTS ARE REPLACED (for HEV Model)
Replacement Part
Necessary Procedure
Effect/Inoperative Function when Necess
ECU CONFIGURATION
STABILIZE A POWER SOURCE ON THE VEHICLE SIDE
Shut off as many following systems and parts as possible since they would generate
an electrical load.
CAUTION:
If vehicle systems
UPDATE ECU SECURITY KEY
NOTICE:
It is necessary to log in to the Toyota server to perform an ECU security
key update.
Users other than Toyota dealers can log in with a guest account issued
SEE MORE:
REMOVAL
CAUTION / NOTICE / HINT
COMPONENTS (REMOVAL)
Procedure
Part Name Code
1
FRONT WHEELS
-
-
-
-
2
NO. 1 ENGINE UNDER COVER ASSEMBLY
VEHICLE CONTROL HISTORY (RoB)
NOTICE:
When checking the vehicle control history (RoB), record any stored
history first.
Check Vehicle Control History (RoB) (Audio and Visual System)
(a) In accordance with the display of the GTS, check the vehicle
control history (RoB).
Body Electrical >
Work Procedure
Removal
