As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
DURING CLIMBOUT, THE CREW RECEIVED A PITOT BASE HEAT, LT AOA, LT STATIC, AND LT PITOT HEAT CAS MESSAGES AND RETURNED TO PHL. MAINTENANCE INSPECTED AND RESET THE CIRCUIT BREAKERS IN ACCORDANCE WITH RJ-SL-00-00-1. OPERATIONAL CHECKS WERE PERFORMED AND THE AIRCRAFT WAS RELEASED FOR SERVICE.