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Home >> Mazda >> 1996 >> MX-5 Miata Base, Automatic >> Repair and Diagnosis >> Engine Performance >> Engine Controls - Adjustments >> Throttle Position (TP) Sensor >> Throttle Position (TP) Sensor Continuity >> Inspection
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Throttle Position (TP) Sensor Continuity: Inspection

  1. Turn ignition switch to OFF position and place throttle valve in closed throttle position. Disconnect TP sensor connector. Connect ohmmeter between terminals "A" and "B" of TP sensor connector. See Figure . Continuity should exist. If continuity exists, go to next step. If continuity does not exist, adjust TP sensor.
  2. Insert a .016" (.4 mm) feeler gauge between throttle lever and throttle stop screw. Connect ohmmeter between terminals "A" and "B" of TP sensor connector. See Figure . Continuity should not exist. If continuity exists, adjust TP sensor.