FixVault

Component Inspection

  1. CHECK FRP SENSOR 

    WITH CONSULT

    1. Turn ignition switch OFF.
    2. Reconnect harness connector disconnected.
    3. Start the engine.
    4. Select "DATA MONITOR" mode of "ENGINE" using CONSULT.
    5. Check that the "FUEL PRES SEN V" indication.
      Monitor Item Condition Values/Status
      FUEL PRES SEN V Engine speed: Idle 1, 140 - 1, 460 mV
      Engine speed: Revving engine from idle to 4, 000 rpm quickly 1, 300 - 2, 900 mV

    WITHOUT CONSULT

    1. Turn ignition switch OFF.
    2. Reconnect harness connector disconnected.
    3. Start the engine.
    4. Check FRP sensor signal voltage.
      ECM Condition Value (Approx.)
      Connector + -
      Terminal
      F25 18 44 [Engine is running]
      • Warm-up condition
      • Idle speed
      1.14-1.46 V
      [Engine is running]
      • Warm-up condition
      • Revving engine from idle to 4, 000 rpm quickly
      1.3 - 2.9 V

      Is the inspection result normal? 

      YES: INSPECTION END.

      NO: Replace FRP sensor. Refer to "EXPLODED VIEW ".