Toyota Yaris: Lin Communication System / Data List / Active Test

Toyota Yaris XP210 (2020-2024) Reapir and Service Manual / Power Source & Network / Networking / Lin Communication System / Data List / Active Test

DATA LIST / ACTIVE TEST

DATA LIST

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. This non-intrusive inspection can be very useful because intermittent conditions or signals may be discovered before parts or wiring is disturbed. Reading the Data List information early in troubleshooting is one way to save diagnostic time.

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.

(a) Enter the following menus: Body Electrical / Main Body / Data List.

(b) Read the Data List according to the display on the GTS.

Body Electrical > Main Body > Data List

Tester Display

Measurement Item

Range

Normal Condition

Diagnostic Note

Communication D-Door Motor

Connection status between front power window regulator motor assembly (driver door) and main body ECU (multiplex network body ECU)

OK or STOP

OK: Connected

STOP: Not Connected

DTC is output if an error occurs in LIN communication.

Communication P-Door Motor

Connection status between front power window regulator motor assembly (front passenger door) and main body ECU (multiplex network body ECU)

OK or STOP

OK: Connected

STOP: Not Connected

DTC is output if an error occurs in LIN communication.

Communication Master Switch

Connection status between multiplex network master switch assembly and main body ECU (multiplex network body ECU)

OK or STOP

OK: Connected

STOP: Not Connected

DTC is output if an error occurs in LIN communication.

    Dtc Check / Clear

    DTC CHECK / CLEAR CHECK DTC (a) Check for DTCs. Body Electrical > Main Body > Trouble Codes Body Electrical > Smart Key > Trouble Codes Body Electrical > Power Source Control > Trouble Codes (b) Check the details of the DTCs...

    Diagnostic Trouble Code Chart

    D..

    Other information:

    Toyota Yaris XP210 (2020-2024) Reapir and Service Manual: ECM Communication (C124A00)


    DESCRIPTION DTC No. Detection Item DTC Detection Condition Trouble Area DTC Output from C124A00 ECM Communication Any of the following is detected: The engine type, powertrain variation, engine stop and start ECU availability and destination information sent from the ECM do not match the information stored in the skid control ECU (brake actuator assembly)...

    Toyota Yaris XP210 (2020-2024) 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. When diagnosing symptoms such as hesitation, rough idle, or other small symptoms using vehicle control history, compare data extracted from the same vehicle model in the same conditions and make sure to analyze all data in its entirety before making a diagnosis...

    Categories

    Break-In Period

    No special break-in is necessary, but a few precautions in the first 600 miles (1,000 km) may add to the performance, economy, and life of the vehicle.

    Do not race the engine. Do not maintain one constant speed, either slow or fast, for a long period of time. Do not drive constantly at full-throttle or high engine rpm for extended periods of time. Avoid unnecessary hard stops. Avoid full-throttle starts.

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