VEHICLE STABILITY CONTROL SYSTEM CALIBRATION


  1. DESCRIPTION


    1. Follow the chart below to perform calibration.

      Parts to be Replaced Necessary Operation
      Skid control ECU (Brake actuator assembly) Engine variant learning

  2. ENGINE VARIANT LEARNING (Using the Intelligent Tester)


    1. Turn the ignition switch off.

    2. Connect the intelligent tester to the DLC3.

    3. Turn the ignition switch to ON.

    4. Turn the intelligent tester on.

    5. Switch the skid control ECU to Test Mode using the intelligent tester. Enter the following menus: Chassis / ABS/VSC/TRC / Utility / Test Mode.

      Tech Tips


      • Engine variant learning is automatically performed immediately after test mode is entered.

      • If the engine variant learning has not been done yet, the ABS warning light and brake system warning light (red indicator) turn on for approximately 3 seconds.

      • A004N5XE02
        Test Mode Blinking Pattern
        *1 0.125 sec.
        *2 ON
        *3 OFF

        When the engine variant learning is correctly completed, the ABS warning light and slip indicator light begin blinking in the test mode blinking pattern.

  3. ENGINE VARIANT LEARNING (Using SST Check Wire)


    1. Turn the ignition switch off.

    2. A004SVSE10
      Text in Illustration
      *1 Front view of DLC3

      Using SST, connect terminals 12 (TS) and 4 (CG) of the DLC3.

      SST
      09843-18040

    3. Turn the ignition switch to ON.