What was found
CABIN EMERGENCY LIGHT TEST FAILED WITH MESSAGE "EPSU EXT LOAD FWD L" SUSPECT DOOR 1L SLIDE HAS INTERNAL LIGHT FAILURE REF AMM 33-51-00-710-001-A FOUND BROKEN WIRE BETWEEN CONNECTOR 2871VC AND 2819VC. BROKEN WIRE IS MID POINT WHERE DOOR HINGE. BROKEN WIRE WAS SPLICE BEFORE BUT SPLICE WAS DONE IN BAD SPOT IN THE RADIUS. NEED TO BE CREATIVE WITH NEW SPLICE NO ROOM OR REPLACE WIRE/HARNESS. CONNECTOR 2819VC IS IN HARD-TO-REACH AREA BUT WORKABLE. ANOTHER OPTION IS TO MOVE THE LAV ABOUT. 6'' FOR ACCESS. REMOVED SEVERAL PANELS FOR TROUBLE SHOOTING, PANELS IN THE AREA. REF AWM 33-51-04 PAGE 28. BROKEN WIRE 3351-5109 REPAIR BROKEN WIRE REF ESPM 20-43-11-01 AND PERFORMED OPS CK CK NORMAL