FUEL SUPPLY PUMP INSPECTION


  1. INSPECT INJECTION OR SUPPLY PUMP ASSEMBLY


    1. A01CIU7

      Measure the resistance between the suction control valve terminals.

      Standard resistance
      7.6 to 8.2 Ω at 20°C (68°F)

      If the resistance is not as specified, replace the fuel supply pump.

    2. A01CHYP

      Measure the resistance between the fuel temperature sensor terminals.

      Standard resistance
      2.21 to 2.69 kΩ at 20°C (68°F)

      If the resistance is not as specified, replace the fuel supply pump.