Toyota Corolla Cross: System Diagram
SYSTEM DIAGRAM

READ NEXT:
SYSTEM DESCRIPTION
OUTLINE
(a) Remote Connect, which enables the user to check the vehicle
status and operate the vehicle from a remote location, has been used.
(b) Remote Connect is available by
CAUTION / NOTICE / HINT
HINT:
Use the following procedure to troubleshoot the telematics system.
*: Use the GTS.
PROCEDURE
1.
VEHICLE BROUGHT TO WORKSHOP
OPERATION CHECK
HINT:
This function shows the telematics network status when the DCM (telematics
transceiver) was operated. Use this when no DTC is present but this telematics
system was
SEE MORE:
INSTALLATION CAUTION / NOTICE / HINT COMPONENTS (INSTALLATION)
Procedure Part Name Code
1 AIR FUEL RATIO SENSOR
89467B
- -
2 WIRE HARNESS CLAMP BRACKET
- -
- -
3 DASH PANEL HEAT INSULATOR
55225C
UTILITY
NOTICE:
If the HV battery has been replaced, make sure to perform the following utilities in the following order: "Battery Status Info Update", "Prediagnostic Battery Charge" then "Battery Diagnosis".
"Have Traction Battery Inspected" is displayed, perform both "Prediagnostic