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Unit Inspection

G12586829Courtesy of SUBARU OF AMERICA, INC.
  1. Fuel pressure sensor check
    1. Output voltage check
      1. Measure the voltage between the terminals.
      VOLTAGE SPECIFICATION

      Inspection terminals Inspection conditions Standard value
      3(VOUT1) - 2(GND) Apply 5 V voltage between the terminals 4 (VCC) and 2 (GND). Approx. 0.5 V
      CAUTION:
      • Wrong connection of the inspection terminals may damage the fuel pressure sensor. Pay special attention to the connection work.
      • Do not apply voltage of 6 V or higher between the terminals 4 (VCC) and 2 (GND).
      NOTE: If a stabilized power source is not available, use nickel hydride batteries (1.2 V x 4) etc.
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