Toyota Yaris: Active Torque Split Awd System / System Diagram
SYSTEM DIAGRAM

PARTS LOCATION ILLUSTRATION
*1 BRAKE ACTUATOR ASSEMBLY - SKID CONTROL ECU *2 ECM *3 TEMPERATURE SENSOR *4 AWD LINEAR SOLENOID (TRANSMISSION COUPLING ASSEMBLY) *5 AWD ECU ASSEMBLY - - ILLUSTRATION
*1 COMBINATION METER ASSEMBLY - AWD WARNING (MULTI-INFORMATION DISPLAY) *2 AWD CONTROL SWITCH (NO...
CAUTION / NOTICE / HINT HINT:
Use the following procedure listed to troubleshoot the Active Torque Split AWD System.
*: Use the GTS.
PROCEDURE 1...
Other information:
DESCRIPTION The battery state sensor assembly detects the voltage, current and temperature of the auxiliary battery. The charging condition is calculated from the voltage and current and output to the ECM. The ECM sends an instruction to generate voltage to the generator assembly based on that signal...
DESCRIPTION If the engine switch is pressed with the electrical key transmitter sub-assembly in the cabin, the certification ECU (smart key ECU assembly) receives a signal and changes the power source mode. Related Data List and Active Test Items Problem Symptom Data List and Active Test Power source mode does not change to on (ACC) but does change to on (IG) Power Source Control
Power Supply Condition
ACC Relay Monitor
WIRING DIAGRAM
CAUTION / NOTICE / HINT NOTICE:
When using the GTS with the ignition switch off, connect the GTS to the DLC3 and turn a courtesy light switch on and off at intervals of 1...
Categories
If a key is left in the vehicle, the functions of the key left in the vehicle
are temporarily suspended to prevent theft of the vehicle.
To restore the functions, press the unlock button on the functions-suspended
key in the vehicle.
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