LEMON Manuals: Even more car manuals for everyone: 1960-2025
Home >> Mazda >> 2003 >> B2300 Base, Automatic >> Repair and Diagnosis >> Body & Frame >> Door Locks >> Control System (Vehicle Communication & Programming) >> Central Security Module Removal/Installation
April 5, 2026: LEMON Manuals is launched! Read the announcement.

Central Security Module Removal/Installation

CAUTION:
  • Electronic modules are sensitive to electrical charges. If exposed to these charges, damage may result.
  1. Disconnect the negative battery cable.
  2. Remove the passenger air bag module. See PASSENGER-SIDE AIR BAG MODULE .
  3. Reposition the central security module.
    1. Remove the three screws.
    2. Pull the central security module straight out from the bracket.
    Fig 1: Removing Screws
    G01926150Courtesy of MAZDA MOTORS CORP.
  4. Disconnect the two electrical connectors.
    Fig 2: Disconnecting Electrical Connectors
    G01926151Courtesy of MAZDA MOTORS CORP.
  5. Remove the bracket from the central security module.
    Fig 3: Removing Bracket From Central Security Module
    G01926152Courtesy of MAZDA MOTORS CORP.
  6. To install, reverse the removal procedure.