See Fan Module LEDs.
-> start /SP/faultmgmt/shell Are you sure you want to start /SP/faultmgmt/shell (y/n)? y faultmgmtsp>
If faults are reported, see Detecting and Managing Faults.
If no faults are reported, then the component has been replaced successfully.
If any of the LEDs are illuminated, see Interpreting LEDs.
If none of the LEDs are illuminated, the fan module has been replaced successfully.