As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
THE CREW REPORTED THAT DURING PREFLIGHT, FOUND SEVERAL FLOOR ESCAPE LIGHTS VERY DIM. THE ACFT WAS REMOVED FROM SERVICE. REPAIRED EMERGENCY FLOOR PROXIMITY LIGHT 165WL CONNECTOR IAW MM 20-48-51 AND ASM 33-51-00. OPS TEST SATISFACTORY IAW WC EX-335000-OPT-10000-001. THE ACFT WAS RETURNED TO SERVICE.