Sfi System Check Mode Procedure

Engine Hybrid System. Land Cruiser. Urj200, 202 Grj200 Vdj200
3Ur-Fe Engine Control. Land Cruiser. Urj200, 202 Grj200 Vdj200

  1. CHECK MODE PROCEDURE

Sfi System -- Check Mode Procedure


HINT:
Intelligent tester:
Compared to the normal mode, check mode is more sensitive to malfunctions. Therefore, check mode can detect the malfunctions that cannot be detected in normal mode.
NOTICE:
All the stored DTCs and freeze frame data are cleared if: 1) the ECM is changed from normal mode to check mode or vice versa; or 2) the engine switch is turned from on (IG) to on (ACC) or off while in check mode. Before changing modes, always check and note any DTCs and freeze frame data.

CHECK MODE PROCEDURE

  1. Check and ensure the following conditions:

    1. Battery positive voltage 11 V or higher.

    2. Throttle valve fully closed.

    3. Transmission in the P or N position.

    4. A/C switch off.

  2. Turn the engine switch off.

  3. Connect the intelligent tester to the DLC3.

  4. Turn the engine switch on (IG).

  5. Turn the tester on.

  6. Enter the following menus: Powertrain / Engine and ECT / Utility / Check Mode.

  7. Switch the ECM from normal mode to check mode.



    8. Land Cruiser. Urj200, 202 Grj200 Vdj200.3Ur-Fe Engine Control.Sfi System.Sfi System Check Mode Procedure

  8. Make sure the MIL flashes as shown in the illustration.

  9. Start the engine.

  10. Make sure the MIL turns off.

  11. Simulate the conditions of the malfunction described by the customer.

  12. Check the DTCs and freeze frame data using the tester.