Toyota Yaris: Cooling Fan System / System Diagram
SYSTEM DIAGRAM

ON-VEHICLE INSPECTION PROCEDURE 1. INSPECT COOLING FAN SYSTEM CAUTION: To prevent injury due to contact with an operating cooling fan, keep your hands and clothing away from the cooling fan when inspecting the cooling fan system...
Other information:
DESCRIPTION Wireless Transmitter-linked Function
When a key switch is pushed: 1) the door control receiver receives the wireless door lock signal; 2) the door control receiver sends a signal to the main body ECU (multiplex network body ECU) through the certification ECU (smart key ECU assembly); 3) the main body ECU (multiplex network body ECU) sends the operation permission signal to the power window regulator motor assemblies; and 4) the power window regulator motor assemblies are activated...
INITIALIZATION SERVO MOTOR INITIALIZATION (a) Press the OFF switch. (b) According to the GTS display, perform servo motor initialization. Body Electrical > Air Conditioner > Utility Tester Display Servomotor Initialization HINT: When initialization is started, the AUTO switch indicator will illuminate and then will turn off when initialization has completed...
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No special break-in is necessary, but a few precautions in the first 600
miles (1,000 km) may add to the performance, economy, and life of
the vehicle.
Do not race the engine.
Do not maintain one constant speed, either slow or fast, for a long
period of time.
Do not drive constantly at full-throttle or high engine rpm for
extended periods of time.
Avoid unnecessary hard stops.
Avoid full-throttle starts.
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