As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
EICAS MSG R ENG ANTI-ICE DISPLAYED AND ENG ANTI-ICE VALVE LIGHT REMAINED ILLUM W/SW. ON R ENG ANTI-ICE CB WAS TRIPPED. RESET CB W/SW OFF. EICAS MSG AND VALVE LIGHT EXTINGUISHED. R ENG A/I WORKED NORMAL ON REPLACED ENGINE ANTI-ICE VALVE RAN ENGINE ANTI-ICE VALVE RAN ENGINE AND ACCOMPLISHED ANTI-ICE ADJUSTMENT/TEST REF MM 30-21-00-5, OPS AND LEAK CHECK GOOD. (K)