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Home >> Nissan-Datsun >> 2020 >> 370Z Base, Automatic Trans >> Repair and Diagnosis >> Engine Performance >> System >> Engine Control System (Diagnostics) (2 Of 2) >> Component/Circuit Diagnosis >> Throttle Control Motor >> Component Inspection

Component Inspection

  1. CHECK THROTTLE CONTROL MOTOR 
    1. Turn ignition switch OFF.
    2. Disconnect electric throttle control actuator harness connector.
    3. Check resistance between electric throttle control actuator terminals as per the following.

      Electric throttle control actuator

      Resistance (Ohm)

      Bank

      Terminals

      1

      1 and 2

      Approx. 1 - 15 [at 25 deg. C (77 deg. F)]

      2

      5 and 6

    Is the inspection result normal?

    YES

    INSPECTION END

    NO

    GO TO 2.

  2. REPLACE ELECTRIC THROTTLE CONTROL ACTUATOR 

    Replace malfunctioning electric throttle control actuator. Refer to INTAKE MANIFOLD COLLECTOR : Exploded View .

    INSPECTION END