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Home >> Mazda >> 2019 >> CX-9 Signature >> Repair and Diagnosis >> Engine Performance >> Ignition System >> Ignition Coil/Ion Sensor Removal/Installation >> Notes
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Ignition Coil/Ion Sensor Removal/Installation: 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. Remove in the order indicated in the table.
  4. Install in the reverse order of removal.
    Fig 1: Ignition Coil/Ion Sensor Components With Torque Specification
    G11436403Courtesy of MAZDA MOTORS CORP.
    COMPONENT DESCRIPTION

    1 Connector
    2 Ignition coil/ion sensor
    (See Ignition coil/ion sensor Removal Note .)