As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
WHILE AT CRUISE ALTITUDE OF 7000 FEET, DURING FLIGHT, THE RT HALF OF THE CHIP DETECTOR LIGHT ILLUMINATED. THE CREW ELECTED TO RETURN FOR MX TROUBLESHOOTING. INSPECTED CHIP DETECTOR & FOUND NO METAL BRIDGING & PROPER FUNCTION CHECK OF DETECTOR UNIT. FOUND TKS ANTI-ICE FLUID INFILTRATION INTO ELEC CONNECTOR. R & R ELEC CONNECTOR & RAN ACFT FOR 45 MIN WITH NO FURTHER INDICATION PROBLEM. ACFT RETURNED TO SERVICE.