Toyota Yaris: Seat Heater System / Operation Check

Toyota Yaris XP210 (2020-2026) Reapir and Service Manual / Vehicle Interior / Seat / Seat Heater System / Operation Check

OPERATION CHECK

CHECK FRONT SEAT HEATER

(a) for LH Side:

(1) Turn the ignition switch to ON.

(2) Set the seat heater switch LH to "HI" or "LO" and check that the seat heater operates.

OK:

Seat cushion side and seatback side operate together

(3) Operate the seat heater switch LH to switch the seat heater to "HI" or "LO" and check that the heater level indicator illuminates or turns off.

OK:

Heater level indicator switches according to operation of seat heater switch LH

(b) for RH Side:

(1) Turn the ignition switch to ON.

(2) Set the seat heater switch RH to "HI" or "LO" and check that the seat heater operates.

OK:

Seat cushion side and seatback side operate together

(3) Operate the seat heater switch RH to switch the seat heater to "HI" or "LO" and check that the heater level indicator illuminates or turns off.

OK:

Heater level indicator switches according to operation of seat heater switch RH

    System Description

    SYSTEM DESCRIPTION FRONT SEAT HEATER (a) By operating the seat heater switch, the temperature can be controlled within the range of 30 to 50°C (86 to 122°F)...

    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...

    Other information:

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


    DATA LIST / ACTIVE TEST DATA LIST 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...

    Toyota Yaris XP210 (2020-2026) Reapir and Service Manual: Lack of Power (Turbocharger System)


    CAUTION / NOTICE / HINT HINT: The diagnosis flowchart is for lack of power due to turbocharger factors. If symptom-specific diagnosis indicates a turbocharger related problem, check using this flowchart. PROCEDURE 1. CHECK TURBOCHARGER SUB-ASSEMBLY (a) Check for oil leaks and large carbon deposits around the connecting surfaces of the turbocharger sub-assembly...

    Categories

    Turning the Engine Off

    Stop the vehicle completely. Manual transaxle: Shift into neutral and set the parking brake.

    Automatic transaxle: Shift the selector lever to the P position and set the parking brake.

    Press the push button start to turn off the engine. The ignition position is off.

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