What was found
PDIS 659 32-41 2242582 02JAN20 CLT CLOSE MULTIPLE BRAKE DEGRADED MSG DURING TAXI DFRL 04JAN20 00:13 MDT TRANSCRIBED TO HA300 SEQ 5 ON WORK PACKAGE DATED 01/03/2020.///CHECKED WIRES @ P3718 CANNON PLUG PIN 23 TO 24,78 TO 77, & 4 TO 7, AND RELAYS K0479, K0481,& K0480,K0482-NO DEFECTS NOTED BLEED HYDRAULIC SYSTEM IN REFERENCE WITH AMM 32-40-00.REMOVED AND REPLACED OUTBD BRAKES CIRCUIT BREAKER IN REFERENCE WITH AMM 20-13-06.//HOOKED UP FIELD ANAYLIZER,TAXIED AIRCRAFT-NO DEFECTS IN REF TO AMM 32-41-00.NO MESSAGES ON ICAS OR CMC AT THIS TIME