As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
LEFT FWD OVERWING CAUTION LIGHT ILLUMINATED DURING INITIAL TAKEOFF ROLL REJECTED TAKEOFF. PERFORMED RESET OF FAULT IN PROXIMITY SWITCH ELECTRONICS UNIT IAW B737-600-700-800-900 FIM 32-09 TASK 801. PERFORMED BITE TEST, CHECK GOOD, PERFORMED EMERGENCY EXIT DOOR OPS CHECK IAW B737-800 AMM 52-22-00 OPS CHECK GOOD