Toyota Yaris: Vehicle Stability Control System / System Diagram
SYSTEM DIAGRAM

PARTS LOCATION ILLUSTRATION
*1 FRONT AXLE HUB SUB-ASSEMBLY RH - FRONT SPEED SENSOR ROTOR RH *2 FRONT SPEED SENSOR RH *3 REAR AXLE HUB AND BEARING ASSEMBLY RH - REAR SPEED SENSOR ROTOR RH *4 REAR SPEED SENSOR RH *5 REAR AXLE HUB AND BEARING ASSEMBLY LH - REAR SPEED SENSOR ROTOR LH *6 REAR SPEED SENSOR LH *7 FRONT AXLE HUB SUB-ASSEMBLY LH - FRONT SPEED SENSOR ROTOR LH *8 FRONT SPEED SENSOR LH ILLUSTRATION
*1 ECM *2 NO...
CAUTION / NOTICE / HINT HINT: *: Use the GTS. PROCEDURE 1. VEHICLE BROUGHT TO WORKSHOP
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2. CUSTOMER PROBLEM ANALYSIS (a) Interview the customer and confirm the problem...
Other information:
ComponentsCOMPONENTS ILLUSTRATION
*1 CERTIFICATION ECU (SMART KEY ECU ASSEMBLY) - - RemovalREMOVAL CAUTION / NOTICE / HINT The necessary procedures (adjustment, calibration, initialization, or registration) that must be performed after parts are removed, installed, or replaced during the certification ECU (smart key ECU assembly) removal/installation are shown below...
DESCRIPTION The main body ECU (multiplex network body ECU) controls the operation of the following lights:
Front Door Ambient Illumination Light
Front Door Ambient Illumination Light LH (Front Door Trim Board Sub-assembly LH)
Front Door Ambient Illumination Light RH (Front Door Trim Board Sub-assembly RH)
WIRING DIAGRAM
CAUTION / NOTICE / HINT NOTICE:
Inspect the fuses for circuits related to this system before performing the following procedure...
Categories
The front and side supplemental restraint systems (SRS) include different
types of air bags. Please verify the different types of air bags
which are equipped on your vehicle by locating the “SRS AIRBAG”
location indicators. These indicators are visible in the area where the
air bags are installed.
The air bags are installed in the following locations:
The steering wheel hub (driver air bag)
The front passenger dashboard (front passenger air bag)
The outboard sides of the front seatbacks (side air bags)
The front and rear window pillars, and the roof edge along both
sides (curtain air bags)
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