As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
BOI - ON FLT NR 2125, EMERGENCY LIGHTS FLICKERED IN FLIGHT WITH NR 2 PROP DE-ICE SELECTED ON. FOUND LOOSE DE-ICE BOOT LEAD ON NR 2 PROP. RESECURED LEAD. GROUND RUN OPERATIONAL CHECKS NORMAL. NO PARTS REPLACED. AIRCRAFT RETURNED TO SERVICE.