As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
AS FLIGHT 4055 WAS CLIMBING, THE CREW RECEIVED A RIGHT HAND FUEL QUANTITY LOW CAS MESSAGE. THE CREW CONSULTED AND FOLLOWED THE PROCEDURES IN THE QUICK REFERENCE HANDBOOK. THE CAS MESSAGE DID NOT EXTINGUISH, SO THE CREW CONFERRED WITH MAINTENANCE CONTROL AND WERE INSTRUCTED TO RETURN TO THE FIELD. MAINTENANCE INSPECTED AND REPLACED THE RIGHT HAND DATA ACQUISITION UNIT IN ACCORDANCE WITH DORNIER MAINTENANCE MANUAL 31-42-00. OPERATIONAL CHECKS WERE COMPLETED AND THE AIRCRAFT WAS RELEASED FOR SERVICE.