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. ECU EXCHANGE
NOTICE:
When replacing the engine stop and start ECU, make sure to download the number of starter operations (step 1). After replacing the engine stop and start ECU (step 2), write the number of starter operations to the new engine stop and start ECU (ste
DESCRIPTION
Detection Item
Symptom
Trouble Area
DCM Communication Stop Mode
Communication stop for "DCM" is indicated on the "Communication Bus Check"
screen of the GTS.
Click here
DCM (telemat
On-vehicle Inspection
Registration
