FRONT POWER SEAT CONTROL SYSTEM(w/ Memory)

DTC Code DTC Name
HOW TO PROCEED WITH TROUBLESHOOTING

CAUTION / NOTICE / HINT

Tip:

  • Use the following procedure to troubleshoot the front power seat control system.

  • *: Use the GTS.

PROCEDURE

  1. VEHICLE BROUGHT TO WORKSHOP

    Result

    Proceed to

    NEXT
    NEXT

  2. CUSTOMER PROBLEM ANALYSIS

    1. Interview the customer to confirm the trouble.

      Click hereClick hereClick hereClick hereClick here

    Result

    Proceed to

    NEXT
    NEXT

  3. INSPECT BATTERY VOLTAGE

    1. Measure the battery voltage with the ignition switch off.

      Standard voltage

      11 to 14 V

      If the voltage is below 11 V, recharge or replace the battery before proceeding to the next step.

    Result

    Proceed to

    NEXT
    NEXT

  4. CHECK COMMUNICATION FUNCTION OF CAN COMMUNICATION SYSTEM*

    1. Use the GTS to check if the CAN communication system is functioning normally.

      Click hereClick hereClick here

    Result

    Proceed to

    CAN DTC is not output

    CAN DTC is output
    CAN DTC is output

    GO TO CAN COMMUNICATION SYSTEM

    Click hereClick here

    CAN DTC is not output

  5. CHECK FOR DTC*

    1. Check for DTCs and note any codes that are output.

      Body Electrical > Driver Seat > Trouble Codes

    2. Clear the DTCs.

      Body Electrical > Driver Seat > Clear DTCs

    3. Recheck for DTCs.

      Body Electrical > Driver Seat > Trouble Codes

    Result

    Proceed to

    DTC is not output

    DTC is output
    DTC is output

    GO TO DIAGNOSTIC TROUBLE CODE CHART

    Click here

    DTC is not output

  6. PROBLEM SYMPTOMS TABLE

    1. Refer to Problem Symptoms Table.

      Click here

    Result

    Proceed to

    Fault is not listed in problem symptoms table

    Fault is listed in problem symptoms table
    Fault is listed in problem symptoms table

    REPAIR OR REPLACEClick here

    Fault is not listed in problem symptoms table

  7. OVERALL ANALYSIS AND TROUBLESHOOTING*

    1. Operation Check

      Click here

    2. Data List / Active Test

      Click here

    3. Terminals of ECU

      Click here

    Result

    Proceed to

    NEXT
    NEXT

  8. REPAIR OR REPLACE

    Result

    Proceed to

    NEXT
    NEXT

  9. CONFIRMATION TEST

    Result

    Proceed to

    NEXT
    NEXT

    END