As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
ON TAKEOFF ROLL PRIOR TO 50 KNOTS, RED NOSEGEAR LIGHT ILLUMINATED, GREEN LIGHT REMAINED LIGHT. ABORTED TAKEOFF. NO BSCU FAULTS DETECTED. TROUBLESHOT SYSTEM AND FOUND LT & RT NLG DOOR PROXIMITY SWITCHES TO BE AT FAULT. REMOVED FAULTY SWITCHES AND INSTALLED NEW IAW AMM TASK 32-61-49-900-801. REV 030 OPS CHECKED SATISAFACTORY.