CRUISE CONTROL SYSTEM(except 1ND-TV, 8NR-FTS) Cruise SET Indicator Light Circuit

DTC Code DTC Name
Cruise SET Indicator Light Circuit

DESCRIPTION

  • The ECM turns on the SET indicator by sending indicator output demand signals to the combination meter assembly using CAN communication.

  • The cruise control SET indicator illuminates when the cruise control system is controlling vehicle speed.

  • The cruise control indicator circuit uses CAN communication. If the cruise control indicator is not functioning correctly, check for CAN communication DTCs before troubleshooting this circuit.

CAUTION / NOTICE / HINT

Note:

Before replacing the ECM, refer to Service Bulletin.

PROCEDURE

  1. CHECK VEHICLE CONDITION

    1. Choose the model to be inspected.

    Result

    Result

    Proceed to

    Multi-information Display (Segment Type)

    A

    Multi-information Display (Dot LCD Type or Color Type)

    B
    B

    PERFORM ACTIVE TEST USING GTS (METER DISPLAY 1)Click here

    A

  2. PERFORM ACTIVE TEST USING GTS

    1. Connect the GTS to the DLC3.

    2. Turn the ignition switch to ON.

    3. Turn the GTS on.

    4. Enter the following menus: Body Electrical / Combination Meter / Active Test.

    5. Check the cruise control SET indicator by performing the Active Test.

      Body Electrical > Combination Meter > Active Test

      Tester Display

      Measurement Item

      Control Range

      Diagnostic Note

      Indicat. SET

      Cruise control SET indicator

      ON / OFF

      w/ Multi-information Display (Segment LCD Type)

      Body Electrical > Combination Meter > Active Test

      Tester Display

      Indicat. SET

      OK

      The cruise control SET indicator goes on or goes off.

    Result

    Proceed to

    OK

    NG
    NG

    GO TO METER / GAUGE SYSTEM

    Click here

    OK

  3. READ VALUE USING GTS (SET/COAST SWITCH)

    1. Enter the following menus: Powertrain / Cruise Control / Data List.

    2. Read the Data List according to the display on the GTS.

      Powertrain > Cruise Control > Data List

      Tester Display

      Measurement Item

      Range

      Normal Condition

      Diagnostic Note

      SET/COAST Switch

      -/SET switch signal

      ON or OFF

      ON: -/SET switch on

      OFF: -/SET switch off

      -

      Powertrain > Cruise Control > Data List

      Tester Display

      SET/COAST Switch

    Result

    Result

    Proceed to

    The cruise control SET indicator illuminates and turns off according to the operation of the cruise control main switch (-/SET switch).

    A

    The cruise control SET indicator does not illuminate but the Data List item SET/COAST Switch changes according to the operation of the cruise control main switch (-/SET switch).

    B

    The cruise control SET indicator does not illuminate and the Data List item SET/COAST Switch does not change according to the operation of the cruise control main switch (-/SET switch).

    C
    A

    PROCEED TO NEXT SUSPECTED AREA SHOWN IN PROBLEM SYMPTOMS TABLE

    Click here

    B

    REPLACE COMBINATION METER ASSEMBLY

    for Hatchback, Wagon:Click here

    for Sedan:Click here

    C

    REPLACE ECM

    for 1NR-FE:Click here

    for 1ZR-FAE:Click here

    for 1ZR-FE:Click here

    for 2ZR-FE:Click here

  4. PERFORM ACTIVE TEST USING GTS (METER DISPLAY 1)

    1. Connect the GTS to the DLC3.

    2. Turn the ignition switch to ON.

    3. Turn the GTS on.

    4. Enter the following menus: Body Electrical / Combination Meter / Active Test.

    5. Perform the Active Test according to the display on the GTS.

      Body Electrical > Combination Meter > Active Test

      Tester Display

      Measurement Item

      Control Range

      Diagnostic Note

      Meter Display 1

      Multi-information display

      OFF, All

      • w/ Multi-information Display (Dot LCD Type)

      • w/ Multi-information Display (Color Type)

      Body Electrical > Combination Meter > Active Test

      Tester Display

      Meter Display 1

    Result

    Result

    Proceed to

    The multi-information display in the combination meter assembly turns on or off according to the operation of the Active Test.

    A

    The multi-information display in the combination meter assembly does not turn on or off according to the operation of the Active Test.

    B
    B

    GO TO METER / GAUGE SYSTEM

    Click here

    A

  5. READ VALUE USING GTS (SET/COAST SWITCH)

    1. Enter the following menus: Powertrain / Cruise Control / Data List.

    2. Read the Data List according to the display on the GTS.

      Powertrain > Cruise Control > Data List

      Tester Display

      Measurement Item

      Range

      Normal Condition

      Diagnostic Note

      SET/COAST Switch

      -/SET switch signal

      ON or OFF

      ON: -/SET switch on

      OFF: -/SET switch off

      -

      Powertrain > Cruise Control > Data List

      Tester Display

      SET/COAST Switch

    Result

    Result

    Proceed to

    The cruise control SET indicator illuminates and turns off according to the operation of the cruise control main switch (-/SET switch).

    A

    The cruise control SET indicator does not illuminate but the Data List item SET/COAST Switch changes according to the operation of the cruise control main switch (-/SET switch).

    B

    The cruise control SET indicator does not illuminate and the Data List item SET/COAST Switch does not change according to the operation of the cruise control main switch (-/SET switch).

    C
    A

    PROCEED TO NEXT SUSPECTED AREA SHOWN IN PROBLEM SYMPTOMS TABLE

    Click here

    B

    REPLACE COMBINATION METER ASSEMBLY

    for Hatchback, Wagon:Click here

    for Sedan:Click here

    C

    REPLACE ECM

    for 1NR-FE:Click here

    for 1ZR-FAE:Click here

    for 1ZR-FE:Click here

    for 2ZR-FE:Click here