What was found
DOOR WARNING DURING TAKEOFF ROLL, ABORTED TAKEOFF 110 KTS. RETURNED TO THE GATE. DOORS SYS DISPLAY PAGE SHOWED L2 OPEN DURING TAXI IN. INSPECTED AFT PAX DOOR PROXIMITY SENSOR WIRING, NO DEFECTS NOTED. PERFORMED OPS TEST OF PROXIMITY SENSORS IAW TASK 31-62-00-710-801, NO DEFECTS NOTED. PERFORMED INDUCTANCE VALUE CHECK OF PROXIMITY SENSORS, CKS GOOD IAW TASK 32-61-00-280-801. PERFORMED OPS CHECK FOR DOORS CLOSED AND LOCKED IAW TASK 52-71-01-710-801, OPS CKS GOOD. PRESSURIZED TO 4 PSI NO FAULTS FOUND. TAXI CK NO DEFECTS NOTED A/C OK FOR CONTINUED SERVICE. COULD NOT DUPLICATE.