As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
BLI - THE WOW LIGHT ILLUMINATED IN FLIGHT AFTER GEAR EXTENSION AND THEN WENT OUT PRIOR TO TOUCH DOWN. PERFORMED PSEU TARGET TEST GOOD, INSPECTION PROX SENSOR GAPS AND WIRING IN ALL WHEEL WELLS. COMPLIED WITH RETRACTION AND EXTENSION TESTS AND COULD NOT DUPLICATE THE PROBLEM. REMOVED AND REPLACED THE PSEU AND COMPLIED WITH A BITE TEST. AIRCRAFT RETURNED TO SERVICE.