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Home >> Mazda >> 2021 >> CX-9 Sport, AWD >> Repair and Diagnosis >> Engine Mechanical >> Blowers, Superchargers & Turbochargers >> Intake-Air System And Turbocharger >> Throttle Body Inspection >> Resistance Inspection

Resistance Inspection

  1. Disconnect the negative battery terminal. (See NEGATIVE BATTERY TERMINAL DISCONNECTION/CONNECTION .)
  2. Disconnect the throttle body connector. (See INTAKE-AIR SYSTEM REMOVAL/INSTALLATION .)
  3. Measure the resistance between throttle body terminals A and B.
    G13108252Courtesy of MAZDA MOTORS CORP.

    Throttle body resistance 

    0.3-100 ohms [20°C {68°F}]