Toyota Yaris: Wireless Door Lock Control System / System Diagram

Parts Location

PARTS LOCATION ILLUSTRATION *1 HEADLIGHT ASSEMBLY RH - TURN SIGNAL LIGHT *2 SIDE TURN SIGNAL LIGHT ASSEMBLY RH *3 SIDE TURN SIGNAL LIGHT ASSEMBLY LH *4 REAR COMBINATION LIGHT ASSEMBLY RH - TURN SIGNAL LIGHT *5 REAR COMBINATION LIGHT ASSEMBLY LH - TURN SIGNAL LIGHT *6 HEADLIGHT ASSEMBLY LH - TURN SIGNAL LIGHT ILLUSTRATION *1 FRONT DOOR LOCK WITH MOTOR ASSEMBLY RH *2 SMART DOOR CONTROL RECEIVER ASSEMBLY *3 FRONT DOOR COURTESY LIGHT SWITCH ASSEMBLY RH *4 FRONT DOOR COURTESY LIGHT SWITCH ASSEMBLY LH *5 FRONT DOOR LOCK WITH MOTOR ASSEMBLY LH *6 POWER DISTRIBUTION BOX ASSEMBLY - ECU-IGR NO...

How To Proceed With Troubleshooting

CAUTION / NOTICE / HINT HINT: Replace parts related to the wireless door lock and smart key system according to the inspection procedure. If the wireless door lock and smart key system does not operate, first check the customize item and make sure that the wireless door lock and smart key system is not turned off...

Other information:

Toyota Yaris XP210 (2020-2026) Reapir and Service Manual: Inspection

INSPECTION PROCEDURE 1. INSPECT AIR CONDITIONING CONTROL ASSEMBLY (a) Check the illumination. (1) Apply auxiliary battery voltage to the air conditioning control assembly and check that the illumination. OK: Measurement Condition Specified Condition Auxiliary battery positive (+) → H31-8 (ILL+) Auxiliary battery negative (-) → H31-14 (ILL-) Illumination illuminates If the result is not as specified, replace the air conditioning control assembly...

Toyota Yaris XP210 (2020-2026) Reapir and Service Manual: Data List / Active Test

DATA LIST / ACTIVE TEST NOTICE: In the table below, the values listed under "Normal Condition" are reference values. Do not depend solely on these reference values when deciding whether a part is faulty or not. HINT: Using the GTS to read the Data List allows the values or states of switches, sensors, actuators and other items to be read without removing any parts...