yes, the dealer musst make the flahing rigth and cancel more the error, look the tsb!
15. For vehicles with active Diagnostic Trouble Code (DTC) “C140F” perform the following procedure:
a. Turn the ignition key to the “OFF” position and remove the key from the ignition switch.
b. Insert the key into the ignition switch and place the ignition in the “RUN” position.
c. Navigate to and select the FDCM “DTC” tab.
d. Clear all stored and active DTC’s for a second time.
e. Clear all stored DTC’s for a third time.