Substituting the MCM

Special Tools Required 

• Honda Diagnostic System (HDS) tablet tester
• Honda Interface Module (HIM) and an iN workstation with the latest HDS software version
• HDS pocket tester
• GNA600 and an iN workstation with the latest HDS software version
• MVCI unit with the latest control module (CM) update software installed

Any one of the above updating tools can be used.

Use this procedure when you have to substitute a known-good MCM during a troubleshooting procedure.

1. Remove the MCM (see MOTOR CONTROL MODULE (MCM) REMOVAL/INSTALLATION ).
2. Install a known-good MCM.
3. Do the MOTOR ROTOR POSITION CALIBRATION in the ADJUSTMENT MENU with the HDS.