EPS Control Module Removal/Installation

2010 Mazda 5 Sport, 2.3 L, StandardSECTION EPS Control Module Removal/Installation
WARNING: This page is about a different car, the 2005 Mazda RX-8. However, it is still accessible from the selected car via links, so may be relevant.
CAUTION:
  • If the EPS control module is replaced, set the EPS system to the neutral position. If not set to the neutral position, the system may not operate correctly. (See EPS SYSTEM NEUTRAL POSITION SETTINGΒ .)
  • Do not drop the EPS control module. Replace the EPS control module if it subjected to an impact.
  1. Remove the engine cover, battery cover, and PCM cover.
  2. Remove the PCM. (See PCM REMOVAL/INSTALLATION .)
  3. Remove in the order indicated in the table.
    Fig 1: Removing EPS Control Module With Torque Specification
    G03702763Courtesy of MAZDA MOTORS CORP.
  4. Install in the reverse order of removal.
  5. After installation, set the EPS system to the neutral position. (See EPS SYSTEM NEUTRAL POSITION SETTINGΒ .)
RENDER: 1.0x

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When to See a Mechanic

Stop DIY work and contact a certified mechanic immediately if any of the following apply:

  • β€’ You smell fuel, burning insulation, or see smoke.
  • β€’ Brakes feel soft, pull hard to one side, or make grinding noises.
  • β€’ The engine overheats, stalls repeatedly, or misfires under load.
  • β€’ You are missing required tools, torque specs, or safe lifting equipment.
  • β€’ You are not confident in the next step or safety outcome.