What was found
ANTI SKID EICAS ON TAKEOFF ROLL ANTISKID BITE SHOWED #7 FAULT. REQUEST MEL FOR 3 - 7 CHANNELS PLACED ANTISKID CHANNELS 3 & 7 ON MEL USING PROCEDURE B. DDP INSTALLED. AND CORRODED PINS FOUND AT THE J-BOX CONNECTOR. ADDED #7 TRANSDUCER FAULT. REF WDM 32-42-11-1. THANKS! ORD-TECH CHECK (580 OHMS AND 0.92 HENRY RESPECTIVELY) ON RANGE, WIRE NOTED. REPLACEMENT OF ANTISKID/AUTOBRAKE IS REQUIRED IAW FIM. INOP. COMPLIED WITH, A/C DOWNGRADED TO AUTO LAND LIMIT LAND 2. PLACARD CONNECTOR(S) TO PARTS TAB IN CASE THERE IS THE SAME ISSUE WITH SUPPORT. CONTINUITY AND ISOLATION CHECK REF. AWD 32-42-11, NO DEFECTS M&E P/N 64-3242-9-0003. AC SYSTEM PER MEL DUE TO HISTORY, LOG LOCKED FOR FIX CONFIRMATION UNLOCKED TO UPDATE LOCKED AGAIN FOR FIX. MCOMM WORKING ITEM BIT CHECK OF ANTISKID XDCR 7 SEE LP6850220 FOR LAST WRITE-UP. WITH #1 TRANSDUCER FAULTING, PERFORMED T/S IAW FIM 32-42 FT 815, MESSAGE "XDCR # 7" TECHS FOUND THE CONNECTOR WAS SHORTED AT TRANSDUCER CONNECTOR CONFIRMED. ACCOMPLISHED TRANSDUCER # 7 RESISTANCE AND INDUCTANCE NEED HARNESS ASSEMBLY PART NUMBER 287T6104-4032 M&E 64-3210-3-0030 PERFORMED CONTINUITY CHECK REF WDM 32-42-11 CONNECTOR D5032P PIN 7 TO CONNECTOR D6993P PIN 7 HAS HIGH RESISTANCE 175 K OHMS ,