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Home >> Mazda >> 2024 >> CX-90 Turbo Select >> Repair and Diagnosis >> External Pages >> Different car >> Section 53 (Lighting System) >> Rear Map Light Inspection >> With Rear Map Light Switch

With Rear Map Light Switch

WARNING: This page is about a different car, the 2024 Mazda CX-30. However, it is still accessible from the selected car via links, so may be relevant.
  1. Disconnect the negative battery terminal. (See NEGATIVE BATTERY TERMINAL DISCONNECTION/CONNECTION .)
  2. Remove the rear map light. (See REAR MAP LIGHT REMOVAL/INSTALLATION .)
  3. Apply battery positive voltage and connect the ground to the rear map light terminals as indicated in the table below and verify that each light turns on normally.
    G13179652Courtesy of MAZDA MOTORS CORP.
    B+ Terminal Ground Terminal Condition
    Rear map light (LH) Rear map light (RH) Rear map light illumination
    B L turns ON turns OFF turns OFF
    B F turns OFF turns ON turns OFF
    B J turns OFF turns OFF turns ON
    G13179653Courtesy of MAZDA MOTORS CORP.
  4. Verify that the continuity between the rear map light terminals is as indicated in the table.