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:
TERMINALS OF ECU CHECK POWER DISTRIBUTION BOX ASSEMBLY AND MAIN BODY ECU (MULTIPLEX NETWORK BODY ECU)
(a) Remove the main body ECU (multiplex network body ECU) from the power distribution box assembly.
(b) Reconnect the power distribution box assembly connectors. (c) Measure the voltage and res
RemovalREMOVAL CAUTION / NOTICE / HINT COMPONENTS (REMOVAL)
Procedure Part Name Code
1 FRONT DOOR SCUFF PLATE
67914 -
- -
2 COWL SIDE TRIM SUB-ASSEMBLY
62112A -
- -
3 FRONT DOOR OPENING TRIM WEATHERSTRIP
62312B -
System Description
Terminals Of Ecu
