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 main body ECU (multiplex network body ECU) controls the operation of the following lights:
Map Light Assembly
Room Light Assembly
WIRING DIAGRAM
CAUTION / NOTICE / HINT NOTICE:
Inspect the fuses for circuits related to this system before performing the following procedure...
DESCRIPTION When the mirror heater switch (rear window defogger switch) is operated, the RR DEF relay drive request signal is sent to the air conditioning amplifier assembly and then to main body ECU (multiplex network body ECU) via CAN communication...
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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