As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
ON CLIMBOUT DURING FLIGHT 2826, RT CHIP DETECTOR CAUTION LIGHT ILLUMINATED ALL OTHER INDICATIONS NORMAL. AIR TURNBACK TO DTW. MAINTENANCE CLEANED AND RESECURED CHIP DETECTOR CANNON PLUG FROM MOISTURE, RAN A/C FOR 10 MINUTES. ALL CHECK GOOD ON THE GROUND.