As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
YELLOW (L GEAR DOOR) LIGHTON S/O PANEL FAILS TO ILLUMINATE ON GEAR RETRACT OR EXTENTION BUT DOES TEST.NO OTHER GEAR INDICATION ARE ABNORMAL. REMOVED AND REPLACED LT LANDING GEAR DOOR WARNING SWITCH IAW B-727 M/M 32-61-11.OPS CHECK GOOD P/N 1EN161-RB1