As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
BOI FLIGHT 2522 RETURN TO FIELD FOR RIGHT BLEED DUCT WARNING LIGHT - LIGHT EXTINGUISHED AT COMPLETION OF EMERGENCY CHECKLIST WHEN AIRCRAFT WAS DEPRESSURIZED. MAINTENANCE REMOVED BLEED AIR CROSSOVER DUCT IAW RT 36-0078. NO ABNORMAL INDICATIONS OR LEAKS NOTED. AIRCRAFT RETURNED TO SERVICE.