Motor Control Module (MCM) Removal/Installation

IMA components are located in this area. The IMA is a high-voltage system. You must be familiar with the IMA system before working on or around it. Make sure you have read the IMA service precautions before doing repairs or service (see SERVICE PRECAUTIONS  ).

1. Remove the IPU cover (see IPU COVER REMOVAL/INSTALLATION  ).
2. Remove the bolts (A) and the PCU lid (B).
   Fig 1: Bolts With Torque Specifications And PCU Lid

   Courtesy of AMERICAN HONDA MOTOR CO., INC.
3. Remove the bolts (A, B) and the PCU busplate (C).
   Fig 2: Bolts With Torque Specifications And PCU Busplate

   Courtesy of AMERICAN HONDA MOTOR CO., INC.
4. Remove the bolts (A) and the PCU cover (B).
   Fig 3: Bolts With Torque Specifications And PCU Cover

   Courtesy of AMERICAN HONDA MOTOR CO., INC.
5. Disconnect the MCM connectors (A).
6. Remove the bolts (B) and the MCM (C).
   Fig 4: MCM, Bolts With Torque Specifications And Connectors

   Courtesy of AMERICAN HONDA MOTOR CO., INC.
7. Install the parts in the reverse order of removal.
8. Do the motor rotor position calibration procedure (see IMA MOTOR ROTOR POSITION CALIBRATION  ).