As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
LEVELED AT FL260, EXECUTED CRUISE CHECKLIST AND RIGHT ENGINE CHIP DETECT LIGHT ILLUMINATED. RAN THE APPROPRIATE CHECKLIST AND RETURNED TO BASE. LANDING WAS UNEVENTFUL. CHECKED WITH MAINTENANCE FOUND A VERY SMALL, ALMOST MICROSCOPIC PIECE OF FOD ON THE CHIP DETECT SENSOR.