As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
AFTER TAKE OFF CREW RECEIVED A CAS WARNING "WING STAB" LEAK. AIRCRAFT RETURNED TO STARTING POINT AND MAINTENANCE CREWS WERE DISPATCHED FROM KFLL TO INVESTIGATE SOURCE OF THE CAS MESSAGE. IT IS BELIEVED AT THIS TIME THAT THE LEAK SENSOR ITSELF FAILED, AND NO LEAK IS SO FAR INDICATED.