DIFFERENTIAL PRESSURE SENSOR ON-VEHICLE INSPECTION


  1. INSPECT DIFFERENTIAL PRESSURE SENSOR


    1. Connect the GTS to the DLC3.

    2. Remove the front seat assembly RH.

    3. Remove front door scuff plate RH.

    4. Remove engine service hole sub cover sub-assembly.

    5. Slide the clamp and disconnect the air hose from the differential pressure sensor.

    6. A003ETEE01

      Install SST to the differential pressure sensor.

      SST
      09992-00242

    7. Turn the ignition switch to ON.

    8. Turn the GTS on.

    9. Enter the following menus: Powertrain / Engine / Data List / DPF Differential Pressure.

    10. A003B3HE01
      Text in Illustration
      *a Pressure

      Apply pressure to the differential pressure sensor assembly.

    11. Check the pressure value of the differential pressure sensor.

      Standard pressure
      Approximately the same pressure as the applied pressure is indicated on the GTS.

      Note

      Perform the inspection within the range of 0 to 98 kPa (0 to 1.0 kgf/cm2, 0 to 14.2 psi).

      If the result is not as specified, check the differential pressure sensor circuit.

    12. Remove SST from the differential pressure sensor.

    13. Connect the air hose to the differential pressure sensor, and slide the clamp to secure the hose.

    14. Install engine service hole sub cover sub-assembly.

    15. Install front door scuff plate RH.

    16. Install the front seat assembly RH.