Toyota Corolla Cross: System Diagram
SYSTEM DIAGRAM
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CAUTION / NOTICE / HINT
HINT:
Use the following procedure to troubleshoot the rear seat reminder system.
*: Use the GTS.
PROCEDURE
1. VEHICLE BROUGHT TO WORKSHOP
OPERATION CHECK CHECK BASIC OPERATIONS NOTICE:
Using the multi-information display (combination meter assembly), check that the rear seat reminder function is set to ON.
Click here
HINT:
U
CUSTOMIZE PARAMETERS CUSTOMIZE REAR SEAT REMINDER SYSTEM
NOTICE:
When the customer requests a change in a function, first make sure that the function can be customized.
Record the current s
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DESCRIPTION
Detection Item
Symptom
Trouble Area
Vehicle Approaching Sound ECU Communication Stop Mode
Communication stop for "Acoustic Vehicle Alerting System" is indicated
on the "Communication Bus Check" screen o
REMOVAL CAUTION / NOTICE / HINT COMPONENTS (REMOVAL)
Procedure Part Name Code
1 FRONT DOOR INSIDE HANDLE BEZEL PLUG
69284F
- -
2 DOOR ASSIST GRIP COVER
74646
- -
3 MULTIPLEX NETWORK MASTER SWITCH ASSEMBLY WITH
How To Proceed With Troubleshooting
Vehicle Approaching Sound ECU Communication Stop Mode
