What was found
ENTRY DOOR LIGHT ON OVERHEAD PANEL ON IN FLIGHT. NO EICAS MESSAGE R/R PSEU PER AMM 32-09-04/PB401 NO HELP RETURN ORIGINAL PART.R/R L1 DOOR PROX SWITCH S194 PER AMM 52-71-01-964-211 STILL NO HELP. CONTNUED T/S PER SSM 52-71-01-101 MEASURED PIN 5 TO GND FOUND SHORTED. CONTINUE PER WDM 52-71-01-101 DISCONNECT D1678 AND D4726 MEASURED PIN 5 AND PIN 38 GND STILL EXIST. EXTRACTED PIN 5 AND PIN 38 GROUND STILL EXIST. SUSPECT WIRE IS SHORTED TO GND. ORDERED SUBSEQUENT HARWARE. T/S COORDINATED WITH TECH SUPPORT. CAP AND STOWED W062-05E-22 WIRE PER WDM 52-71-11. INSTALLED AND RE-ROUTED NEW WIRE AND PINS PER WDM 52-71-11, SWPM 20-00-14 AND BOEING DOCUMENT NO. 233T3103-133 REV. D. OPS TEST L1 ENTRY DOOR INDICATION SHOWS NORMAL PER AMM 52-71-00 PB501. DMP REVERSE AND DEFERRAL CLOSED PLACARD REMOVED DMI LOG UPDATED.