As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
AFTER T/O, GEAR DOOR OPEN LIGHT REMAINED ILLUMINATED AFTER GEAR RAISED GEAR INDICATED UP AND LOCKED COMPLIED W/QRH LOWERED GEAR AND LIGHT REMAINED ILLUM GEAR INDICATED DOWN AND LOCKED C/W QRH PROCEDURES. FOUND SENSOR D1-29 BAD AND LATCH LINK LOOSE.