Toyota Yaris: Power Steering System / Diagnosis System

Toyota Yaris XP210 (2020-2024) Reapir and Service Manual / Steering / Power Assist Systems / Power Steering System / Diagnosis System

DIAGNOSIS SYSTEM

DTC

  • The rack and pinion power steering gear assembly stores a DTC when it detects a malfunction in the ECU and power steering system circuit.

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CHECK DLC3

(a) Check the DLC3.

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CHECK WARNING LIGHT

(a) Turn the ignition switch to ON and check the EPS warning light.

OK:

Illuminates the EPS warning light.

HINT:

If the EPS warning light does not illuminate, check the EPS warning light circuit.

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(b) Turn the ignition switch to ON and check the EPS warning light.

OK:

EPS warning light off

HINT:

If the EPS warning light does not turn off, check the EPS warning light circuit

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    Terminals Of Ecu

    TERMINALS OF ECU CHECK POWER STEERING ECU ASSEMBLY *a Component without harness connected (Power Steering ECU Assembly) - - (a) Measure the voltage and resistance according to the value(s) in the table below...

    Dtc Check / Clear

    DTC CHECK / CLEAR CHECK DTCs (USING GTS) Chassis > EMPS > Trouble Codes (a) Check the details of the DTCs. Click here CLEAR DTCs (USING GTS) Chassis > EMPS > Clear DTCs (a) Clear the DTCs...

    Other information:

    Toyota Yaris XP210 (2020-2024) Owner's Manual: Hazard Warning Flasher


    The hazard warning lights should always be used when you stop on or near a roadway in an emergency. The hazard warning lights warn other drivers that your vehicle is a traffic hazard and that they must take extreme caution when near it. Depress the hazard warning flasher and all the turn signals will flash...

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


    COMPONENTS ILLUSTRATION *1 FRONT FLEXIBLE HOSE *2 GASKET *3 BRAKE LINE *4 FRONT SPEED SENSOR *5 UNION BOLT - - Tightening torque for "Major areas involving basic vehicle performance such as moving/turning/stopping": N*m (kgf*cm, ft...

    Categories

    Front Seat Belt Pretensioners

    The front seat belt pretensioners are designed to deploy in moderate or severe frontal, near frontal collisions.

    In addition, the pretensioners operate when a side collision or a rollover accident is detected. The pretensioners operate differently depending on what types of air bags are equipped. For more details about the seat belt pretensioner operation, refer to the SRS Air Bag Deployment Criteria.

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