What was found
PITCH/ROLL DISCONNECT AMBER CAS: DURING LEVEL FLIGHT, PITCH/ROLE DISCONNECT MESSAGE ILLUMINATED. THE ASSOCIATED LEVER WAS NEVER OUT OF NORMAL. TROUBLESHOT SYSTEM WITH IMT/CMC ON T/R PAGE. OPERATED T/R'S NORMAL AND EMER MODE MANY TIMES WITH NO ISSUES. INSPECTED L&R T/R WIRING AND SWITCHES. NO DAMAGE NOTED. CYCLED T/R'S NORMAL AND EMER MODES 10 MORE TIMES. NO SWITCHES WERE LAGGING OR SHOWING SIGNS OF FAILURE. CLEANED AND LUBES T/R SWITCHES. C/W MORE OPERATIONAL CHECKS. ALL CHECKS GOOD PER CE680 AMM 78-30-00. MCC ELECTS TO RELEASE AIRCRAFT AND MONITOR WITH NO FAULT FOUND