MMM M M MMM M M MMM M M MMM M M MMM M M MMM M MMM a. Connect the pocket tester ( Ω Ч 100) to the intake air temperature sensor terminal as shown. Br / W B / L Pocket tester 90890-03112 Analog pocket tester YU-03112-C 2 1 Positive tester probe brown/white 1 Negative tester probe black/blue 2 b. Immerse the air temperature sensor 1 in a container filled with water 2 . 3 1 NOTE: Make sure that the air temperature sensor ter- minals do not get wet. 2 c. Place a thermometer 3 in the water. d. Slowly heat the water, then let it cool down to the specified temperature. e. Measure the air temperature sensor resis- tance.
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