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Home >> Mazda >> 2019 >> CX-9 Sport, FWD >> Repair and Diagnosis (Single Page) >> Engine Mechanical >> Fuel System >> Fuel Injector Inspection >> Resistance Inspection >> Notes
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Resistance Inspection: Notes

  1. Disconnect the negative battery terminal. (See REQUIRED PROCEDURE AFTER NEGATIVE BATTERY TERMINAL DISCONNECTION/CONNECTION .)
  2. Remove the plug hole plate. (See PLUG HOLE PLATE REMOVAL/INSTALLATION .)
  3. Disconnect the fuel injector connector. (See FUEL INJECTOR REMOVAL/INSTALLATION .)
  4. Inspect the resistance between fuel injector terminals A and B.
G09074973Courtesy of MAZDA MOTORS CORP.