As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
DURING MEDICAL FLIGHT, CREW ENCOUNTERED FUMES AND SLIGHT SMOKE IN THE COCKPIT. PILOT SHUTDOWN A/C THEN ALL ELECTRICAL POWER IAW CHECKLIST. CREW DEVIATED, APPROXIMATELY 10 MILES DISTANCE. AIRCRAFT LANDED AND SHUTDOWN WITHOUT INCIDENT. SUBSEQUENT MAINTENANCE EVALUATION SHOWED THE A/C COMPRESSOR WAS SEIZING. NEW COMPRESSOR ORDERED. NO OTHER DAMAGE TO AIRCRAFT NOR HARM TO CREW.