Toyota Corolla Cross: System Diagram
SYSTEM DIAGRAM
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CAUTION / NOTICE / HINT
HINT:
Use the following procedure to troubleshoot the air conditioning system.
*: Use the GTS.
PROCEDURE
1. VEHICLE BROUGHT TO WORKSHOP
CUSTOMIZE PARAMETERS CUSTOMIZE AIR CONDITIONING SYSTEM
(a) Customizing with the GTS.
NOTICE:
When the customer requests a change in a function, first make sure that the function can be customi
INITIALIZATION SERVO MOTOR INITIALIZATION (a) Press the OFF switch.
(b) According to the GTS display, perform servo motor initialization. Body Electrical > Air Conditioner > Utility
Te
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DESCRIPTION
The main relay is built into the electric brake booster (brake
booster with master cylinder assembly).
When the electric brake booster (brake booster with master cylinder
assembly) detects a malfunction in a circuit necessary for main relay to operate,
or in the main relay itself
DESCRIPTION
The TCM monitors its internal operation and will store this DTC when it detects
an internal malfunction.
DTC No.
Detection Item
DTC Detection Condition
Trouble Area
MIL
Memory
Note
P062F44
How To Proceed With Troubleshooting
Electronic Brake Booster Motor "A" Power Supply Circuit "A" Internal Electronic
Failure (C145D49,C145D71)
