Toyota Corolla Cross: System Diagram
SYSTEM DIAGRAM

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SYSTEM DESCRIPTION
DESCRIPTION
(a) Safety Connect performs ACN (Automatic Collision Notification),
manual emergency calling, stolen vehicle tracking and roadside assistance service,
by audio and
CAUTION / NOTICE / HINT
HINT:
Use the following procedure to troubleshoot the safety connect system.
*: Use the GTS.
PROCEDURE
1.
VEHICLE BROUGHT TO WORKSHOP
DCM OPERATION HISTORY
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
syste
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ON-VEHICLE INSPECTION PROCEDURE
1. INSPECT CAM TIMING OIL CONTROL SOLENOID ASSEMBLY (a) Connect the GTS to the DLC3.
(b) Start the engine. (c) Turn the GTS on. (d) Enter the following menus: Powertrain / Engine / Active Test / Control the Exhaust VVT OCV Duty Ratio Bank 1. Powertrain > Engine
REASSEMBLY CAUTION / NOTICE / HINT COMPONENTS (REASSEMBLY)
Procedure Part Name Code
1 REAR BUMPER REINFORCEMENT SUB-ASSEMBLY
52023 -
- -
2 REAR BUMPER UPPER RETAINER LH
52563A -
- -
3 REAR BUMPER UPPER RETAINER RH
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