Toyota Corolla Cross: System Diagram
SYSTEM DIAGRAM

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ON-VEHICLE INSPECTION CAUTION / NOTICE / HINT
CAUTION:
When working near the engine room while the engine has started or the power source mode is ignition switch to ON, do not touch the fan and
InspectionINSPECTION PROCEDURE
1. INSPECT FUEL TANK CAP ASSEMBLY
(a) Visually check that the fuel tank cap assembly and gasket are not deformed or damaged.
If the fuel tank cap assembly or
On-vehicle InspectionON-VEHICLE INSPECTION PROCEDURE
1. INSPECT PCV VALVE (VENTILATION VALVE SUB-ASSEMBLY)
(a) Check the PCV valve (ventilation valve sub-assembly) operation.
(1) Start the
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REGISTRATION
PROCEDURE
1. REGISTER VEHICLE INFORMATION
NOTICE:
When the radio and display receiver assembly is replaced, perform
the Register Vehicle Information procedure.
(a) Enter the following menus: Body Electrical / Telematics / Utility
/ VIN Synchronization
Body Electrical > Tele
PROBLEM SYMPTOMS TABLE
NOTICE:
When replacing the combination meter assembly, always replace it with
a new one. If a combination meter assembly which was installed to another
vehicle is used, the information stored in it will not match the information
from the vehicle and a DTC may