As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
WHEN LANDING GEAR LOWERED, RIGHT GEAR RED LIGHT ILLUMINATED WITH RIGHT GEAR GREEN LIGHT OUT. SECONDARY MAIN GEAR POSITION INDICATOR GREEN LIGHTS BOTH ON. COMPLETED ABNORMAL PROCEDURES PER AOM 6.2.69. REPLACED RIGHT GEAR DOWN LOCK SENSOR. OPS NORMAL IAW MM 32-32-0. OK FOR SERVICE.