As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
UPON ARRIVING AT A SCENE JUST AS WE BEGAN THE OVERHEAD RECON THE TAIL ROTOR CHIP LIGHT ILLUMINATED. EXECUTED THE EP IAW THE AIRCRAFT EMERGENCY PROCEDURE, THE LIGHT CAME ON AGAIN AFTER THE SECOND ATTEMPT TO BURN OFF. THE FLIGHT WAS ABORTED, AIRCOM AND GROUND CONTROL WERE NOTIFIED AND WE RETURNED TO BASE. MECHANIC WAS CALLED IN AND PERFORMED INSPECTION AND CLEANING OF TAIL ROTOR CHIP DETECTORS. FOUND NO VISUAL CHIPS FOUND. PERFORMED 20 MINUTE MAINTENANCE RUN WITH NO FURTHER LIGHT. AIRCRAFT WAS RETURNED TO SERVICE.