ДАТЧИК МАССОВОГО РАСХОДА ВОЗДУХА ПРОВЕРКА


  1. INSPECT MASS AIR FLOW METER


    1. A01CCZ5E02

      Perform a visual check for any foreign matter on the platinum hot wire (heater) of the mass air flow meter shown in the illustration.

      OK
      No foreign matter is attached.

      If the result is not as specified, replace the mass air flow meter.

    2. A01CG1XE09

      Measure the resistance according to the value(s) in the table below.

      Standard Resistance
      Tester Connection Condition Specified Condition
      1 (THA) - 2 (E2) -20°C (-4°F) 13.6 to 18.4 kΩ
      1 (THA) - 2 (E2) 20°C (68°F) 2.21 to 2.69 kΩ
      1 (THA) - 2 (E2) 60°C (140°F) 0.493 to 0.667 kΩ

      If the result is not as specified, replace the mass air flow meter.