As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
ELP - FLT 1155 - EN ROUTE ELP/DFW, LEFT MAIN LANDING GEAR AMBLER WARNING LIGHT ON MFDS ILLUMINATED. RETURNED ELP AND LANDED WITHOUT INCIDENT. PLACARDED AND FERRIED TO DFW FOR REPAIRS. REPLACED LEFT MAIN LANDING GEAR UPLOCK SENSOR. ACCOMPLISHED CHECKS AND REMOVED PLACARD. SYSTEM GROUND CHECKED NORMAL OPERATION. (M)