Toyota Yaris: Airbag System / VEHICLE CONTROL HISTORY (RoB)

Toyota Yaris XP210 (2020-2024) Reapir and Service Manual / Vehicle Interior / Supplemental Restraint Systems / Airbag System / VEHICLE CONTROL HISTORY (RoB)

VEHICLE CONTROL HISTORY (RoB)

NOTICE:

  • Replacing or repairing related components may cause vehicle control history codes to be stored.
  • When checking the vehicle control history, make sure to record the output histories. Then, clear the histories and recheck the output histories again.

CHECK VEHICLE CONTROL HISTORY (AIRBAG SYSTEM)

(a) Following the instructions on the GTS, display the vehicle control history (RoB) check screen and read the codes.

Body Electrical > SRS Airbag > Utility

Tester Display

Vehicle Control History (RoB)

Vehicle Control History Item (Airbag System)

Warning Light

Code

Tester Display

Measurement Item

Diagnostic Note

SRS warning light illuminated

X210B

SRS Airbag ECU IG Voltage Drop

History of SRS becoming inoperable due to decreased voltage of airbag sensor assembly IG power supply.

Recorded when the airbag sensor assembly input voltage is continuously less than 8 V for 60 seconds.

Click here

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X210C

Satellite Sensor During Reset

History of SRS becoming inoperable due to satellite sensor communication reset.

Recorded when satellite sensor communication stops and a reset is performed.

Check that satellite sensor DTCs are not being output.

SRS warning light illuminated

XF01B

ECU Security Key Not Registered

Incomplete registration of the ECU security key

CLEAR VEHICLE CONTROL HISTORY (AIRBAG SYSTEM)

(a) Select the deletion button on the vehicle control history (RoB) check screen and clear the codes.

Body Electrical > SRS Airbag > Utility

Tester Display

Vehicle Control History (RoB)

    Vehicle Control History

    VEHICLE CONTROL HISTORY FUNCTION OVERVIEW (a) The vehicle control history is a function that records control data (record data) when triggered by specific vehicle behavior or user input...

    Driver Frontal Stage 1 Deployment Control Circuit Short to Ground (B000111)

    DESCRIPTION DTC No. Detection Item DTC Detection Condition Trouble Area Warning Indicate Test Mode / Check Mode B000111 Driver Frontal Stage 1 Deployment Control Circuit Short to Ground The airbag sensor assembly detects a short to ground in the driver seat airbag squib circuit for 0...

    Other information:

    Toyota Yaris XP210 (2020-2024) Reapir and Service Manual: MIL Circuit


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    Toyota Yaris XP210 (2020-2024) Reapir and Service Manual: System Description


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    Categories

    Refueling

    Before refueling, close all the doors, windows, and the liftgate/trunk lid, and switch the ignition OFF.

    To open the fuel-filler lid, pull the remote fuel-filler lid release.

    Toyota Yaris. Refueling

    To remove the fuel-filler cap, turn it counterclockwise. Attach the removed cap to the inner side of the fuel-filler lid.

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