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 TCM and engine stop and start ECU send and receive signals via CAN communication.
If a communication error occurs between the TCM and engine stop and start ECU,
the TCM stores this DTC.
DTC No.
Detection Item
DTC Detection Condition
Tr
CUSTOMER PROBLEM ANALYSIS CHECK
HINT: Be sure to ask the customer in detail about the following points concerning the vehicle operating conditions, environment and problem, and then check for DTCs.
If the entry unlock function does not operate.
If the power source mode does not change
How To Proceed With Troubleshooting
Lost Communication with Stop and Start Control Module Missing Message (U110387)
