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Home >> Mazda >> 2021 >> CX-9 Touring, AWD >> Repair and Diagnosis >> External Pages >> Different car >> Section 38 (Power Systems) >> Main Fuse Removal/Installation
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Main Fuse Removal/Installation

WARNING: This page is about a different car, the 2017 Mazda CX-9. 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. Widen the main fuse cover in the direction of arrows (1) shown in the figure to detach tabs A of the main fuse cover from the main fuse, then lift up the main fuse cover in the direction of arrow (2).
    Fig 1: Lifting Main Fuse Cover
    G11432413Courtesy of MAZDA MOTORS CORP.
  3. Press tab B of the main fuse cover in the direction of arrow (3) in the figure to detach tab B of the main fuse cover from the main fuse, then remove the main fuse cover in the direction of arrow (4).
  4. Remove the nuts.
    Fig 2: Main Fuse And Nuts With Torque Specifications
    G11432414Courtesy of MAZDA MOTORS CORP.
  5. Remove the wiring harnesses.
  6. Remove the main fuse.
  7. Install in the reverse order of removal.
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