Toyota Corolla Cross: System Diagram
SYSTEM DIAGRAM

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PROBLEM SYMPTOMS TABLE
HINT:
Use the table below to help determine the cause of problem symptoms. If multiple suspected areas are listed, the potential causes of the symptoms are listed in order
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 rotating
DESCRIPTION The ECM turns on or off the fan relays using signals calculated from the engine coolant temperature, air conditioning switch (on/off), air conditioning refrigerant pressure, engine speed a
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DIAGNOSTIC TROUBLE CODE CHART Smart Key System (for Entry Function)
DTC No. Detection Item
Link B27A113
Driver Side Electrical Antenna Circuit Open
B27A213 Front Passenger Side Electrical Antenna Circuit Open
B27A813 Outside Luggage Compar
DATA LIST / ACTIVE TEST
CHECK USING GTS (DATA LIST)
(a) Data List
(1) Read the Data List according to the display on the GTS.
Body Electrical > Clearance Warning > Data List
Tester Display
Measurement Item
Range
Normal Condition
Diagn