Toyota Corolla Cross: Cooling Fan System
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PRECAUTION INITIALIZATION NOTICE: Make sure to perform the necessary procedures (adjustment, calibration, initialization, or registration) after parts related to the cooling fan system have been remov
PARTS LOCATION ILLUSTRATION
*1 FAN WITH MOTOR ASSEMBLY
*2 ECM
*3 NO. 1 ENGINE ROOM RELAY BLOCK AND NO. 1 JUNCTION BLOCK ASSEMBLY
- EFI-MAIN NO. 1 FUSE - FAN NO. 2 FUS
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INSTALLATION
CAUTION / NOTICE / HINT
COMPONENTS (INSTALLATION)
Procedure
Part Name Code
1
BATTERY STATE SENSOR ASSEMBLY
28850C
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-
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2
BATTERY CURR
DESCRIPTION This DTC is stored when the multiplex network door ECU detects a malfunction of the motor built-into the power back door unit assembly set LH or power back door unit assembly set RH.
DTC No. Detection Item
DTC Detection Condition Trouble Area
B222049 Back Door Motor
