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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CHECK MODE PROCEDURE
DESCRIPTION
(a) Check mode has a higher sensitivity to malfunctions and can detect malfunctions
that cannot be detected in normal mode. Check mode can also detect all of the malfunctions
that can be detected in normal mode. In check mode, DTCs are stored with 1-trip
dete
DESCRIPTION The air conditioning harness assembly connects the air conditioning amplifier assembly and the No. 1 air conditioning radiator damper servo sub-assembly.
The air conditioning amplifier assembly supplies power and sends operation instructions to No. 1 air conditioning radiator damper se