As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
ON CLIMBOUT RT COWL DE-ICE MESSAGE CAME ON. REMOVED AND REPLACED RIGHT COWL ANTI-ICE VALVE IAW A/C MM 30-22-01. P/N: 300013000-003, S/N OFF: 553. REMOVED AND REPLACED RT COWL ANTI-ICE PRESSURE SWITCH WITH SERVICEABLE UNIT IAW CRJ MM 30-22-07. OPS CHECK SATISFACTORY.