Toyota Yaris: Airbag System / Problem Symptoms Table

Toyota Yaris XP210 (2020-2026) Reapir and Service Manual / Vehicle Interior / Supplemental Restraint Systems / Airbag System / Problem Symptoms Table

PROBLEM SYMPTOMS TABLE

HINT:

Use the table below to help determine the cause of problem symptoms. If multiple suspected areas are listed, the potential causes of the symptoms are listed in order of probability in the "Suspected Area" column of the table. Check each symptom by checking the suspected areas in the order they are listed. Replace parts as necessary.

Airbag System

Symptom	Suspected Area	Link
The SRS warning light turns off after the primary check, but then comes on	Wire harness CAN communication system Combination meter assembly Airbag sensor assembly
The SRS warning light always comes on even when DTCs are not output	Wire harness Combination meter assembly Airbag sensor assembly
When the ignition switch is turned to ON, the SRS warning light does not come on	Wire harness Combination meter assembly Airbag sensor assembly
Airbag cut off switch position and passenger airbag ON/OFF indicator status do not match	Wire harness Airbag cut off switch cylinder sub-assembly Airbag sensor assembly

Operation Check

OPERATION CHECK PRECAUTION FOR OPERATION CHECK Be sure to read Precaution thoroughly before servicing. Click here Be sure to correctly follow the removal and installation procedures for the SRS parts...

Terminals Of Ecu

TERMINALS OF ECU AIRBAG SENSOR ASSEMBLY Terminal No. Terminal Symbol Destination O24-1 ICR+ Curtain shield airbag assembly RH O24-2 ICR- O24-3 PR- Front seat outer belt assembly RH O24-4 PR+ O24-5 PL+ Front seat outer belt assembly LH O24-6 PL- O24-7 ICL- Curtain shield airbag assembly LH O24-8 ICL+ O24-9 SFR+ Front seat airbag assembly RH O24-10 SFR- O24-15 SFL- Front seat airbag assembly LH O24-16 SFL+ O24-19 BCR- No...

Other information:

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

COMPONENTS ILLUSTRATION *1 FUEL TUBE SUB-ASSEMBLY *2 HEATER WATER HOSE INLET *3 HEATER WATER HOSE OUTLET *4 NO. 2 AIR HOSE *5 NO. 5 AIR HOSE *6 NO. 6 WATER BY-PASS HOSE *7 NO. 5 WATER BY-PASS HOSE *8 NO. 3 VACUUM TRANSMITTING HOSE *9 UNION TO CONNECTOR TUBE HOSE *10 NO...

Toyota Yaris XP210 (2020-2026) Owner's Manual: Accessory Socket

Only use genuine Toyota accessories or the equivalent requiring no greater than 120 W (DC 12 V, 10 A). The ignition must be switched to ACC or ON. Type A Type B NOTICE To prevent accessory socket damage or electrical failure, pay attention to the following: Do not use accessories that require more than 120 W (DC 12 V, 10 A)...