As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
SHORTLY AFTER TAKE OFF PILOT AND MEDICAL CREW NOTICED A SMELL OF. HOT ELECTRICAL WIRING/COMPONENTS IN BOTH THE COCKPIT AND CABIN AREAS, WITH NO EVIDENCE OF SMOKE OR FIRE. FOUND HOTDOG SPLICE RESTING AGAINST PILOT PITOT HEATER BREAKER CONTACT. HOTDOG SPLICE AND CONTACT SINGED. REPLACED HOTDOG SPLICE AND PILOT PITOT HEATER BREAKER IAW EC135 AMM 24-62-01 , 8-1. OPS CHECK GOOD.