As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
CREW REPORTED LT AND RT WING ANTI-ICE CAUTION MESSAGES IN FLIGHT. CREW DIVERTED AND LANDED WITHOUT INCIDENT. MAINTENANCE TROUBLESHOT, R & R RT OTBD TELESCOPIC DUCT WIRING HARNESS AND PERFORMED CHECKS IAW AMM. ACFT RELEASED FOR SERVICE.