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Home >> Mazda >> 2011 >> 3 Mazdaspeed, 2.3 4 >> Repair and Diagnosis >> Body & Frame >> Door Locks >> Security System And Locks System >> Door Lock Switch Inspection

Door Lock Switch Inspection

  1. Disconnect the negative battery cable.
  2. Remove the inner garnish. (See INNER GARNISH REMOVAL/INSTALLATION ).
  3. Remove the front door trim. (See FRONT DOOR TRIM REMOVAL/INSTALLATION ).
  4. Remove the front inner handle. (See INNER HANDLE REMOVAL/INSTALLATION ).
  5. Inspect for continuity between the door lock switch terminals using an ohmmeter.
    Fig 1: Checking Continuity Between Door Lock Switch Terminals Using Ohmmeter
    G06731891Courtesy of MAZDA MOTORS CORP.
    • If not as indicated in the table, replace the door lock switch.
      Fig 2: Door Lock Switch Terminals Continuity Chart
      G07875391Courtesy of MAZDA MOTORS CORP.