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7 - 60 – + ELEC FUEL INJECTION SYSTEM YES NO YES NO 11.Speed sensor output voltage • Measure the speed sensor output voltage. speed sensor coupler as shown. Positive tester probe → white 1
Negative tester probe → black 2 • Measure the speed sensor output voltage. Speed sensor output voltage When sensor is on • Is the speed sensor OK? Replace the speed 12.Intake air temperature sensor resistance • Remove the intake air temperature sensor from the silencer air filter case. • Connect the pocket tester ( Ω
× 100) to the intake air temperature sensor coupler as • Immerse the intake air temperature sensor 1 in a container filled with water 2 . NOTE: _ Make sure that the intake air temperature • Place a thermometer 3 in the water. • Slowly heat the water, then let it cool down to the specified temperature. W L W / Y B / L L B 1 2 • Measure the intake air temperature sensor resistance. Intake air temperature sensor 290 ~ 390 Ω at 80 °C (176 °F) WARNING • Handle the intake air temperature sensor with special care. • Never subject the intake air temperature sensor to strong shocks. If the intake air T
R . . Intake air temperature sensor 15 Nm (1.5 m · kg, 11 ft · lb) • Is the intake air temperature sensor OK? Replace the intake B B 3 1 2 |