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Shift-Lock Relay Inspection

  1. Disconnect the negative battery cable.
  2. Disconnect the shift-lock relay connector.
  3. Inspect voltage and continuity between the shift-lock relay terminals.
    • If not as specified, replace the shift-lock relay. (See SHIFT-LOCK RELAY REMOVAL/INSTALLATION  .)
      Fig 1: Shift-Lock Relay Continuity Chart
      G01883490Courtesy of MAZDA MOTORS CORP.
      Fig 2: Identifying Shift-Lock Relay Connector Terminals
      G01883491Courtesy of MAZDA MOTORS CORP.
  4. Connect the shift-lock relay connector.
  5. Connect the negative battery cable.