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Removal & Installation (Miata)

WARNING: This page does not describe the selected car, but rather 9 other vehicles, including the 2003 Mazda Tribute, 2003 Mazda Protege5, 2003 Mazda Protege, 2003 Mazda MX-5 Miata, and 2003 Mazda MPV. However, it is still accessible from the selected car via links, so may be relevant.
  1. Disconnect the negative battery cable.
  2. Disconnect the harness connector from the PCM installed on the upper part of the brake pedal.
  3. Remove the bolt and nut holding the PCM. See Fig 1.
  4. Push the PCM harness, attached to the brake pedal bracket, in the opposite direction of the brake pedal bracket. See Fig 2.
  5. While pushing the harness, push the stay until it comes apart from the stud with the PCM installation nut.
  6. Remove the PCM installation nut. See Fig 3.
Fig 1: Removing & Installing PCM - Miata (1 Of 3)
G00256239Courtesy of MAZDA MOTORS CORP.
Fig 2: Removing & Installing PCM - Miata (2 Of 3)
G00256238Courtesy of MAZDA MOTORS CORP.
Fig 3: Removing & Installing PCM - Miata (3 Of 3)
G00256240Courtesy of MAZDA MOTORS CORP.
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