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EPS Control Unit Removal/Installation

  1. Do the 12 volt battery terminal disconnection procedure (see USING THE GR8 BATTERY DIAGNOSTIC STATION ).
  2. Remove the driver's dashboard undercover (see DRIVER'S DASHBOARD UNDERCOVER REMOVAL/INSTALLATION ).
  3. Disconnect EPS control unit connector A (2P), connector B (2P), and connector C (16P).
    Fig 1: EPS Control Unit Connector A (2P), Harness Clip And Nuts With Torque Specifications
    G08093579Courtesy of AMERICAN HONDA MOTOR CO., INC.
  4. Remove the harness clip (D) from EPS control unit bracket (E).
  5. Remove the nuts (F) from the EPS control unit bracket.
  6. Remove the EPS control unit.
  7. Install the EPS control unit in the reverse order of removal.
  8. Do the 12 volt battery terminal reconnection procedure (see USING THE GR8 BATTERY DIAGNOSTIC STATION ).
  9. Do the memorizing of the torque sensor neutral position (see MEMORIZING THE TORQUE SENSOR NEUTRAL POSITION ).
  10. After installation, start the engine, allow it to idle, and turn the steering wheel to full left or full right. Check that the EPS indicator does not come on.