3625 REPORTED DURING DT, B1/B2/B3 BRAKE ~~~~~ 3625 REPORTED DURING DT, B1/B2/B3 BRAKE PRESSURE FAILED CRITERIA.  3625 ACU swapped to #3626 but fault still persisted. Brake pressure failed. Replaced #3625 transmitter 1. Checked brake pressure within criteria. Cyclic test & all brake pressure within criteria. Security check - OK.     Lee PT/Shafie/Sugu 44586 ACU S/N (after swapping) : #3625 : 1528-060 #3626 : 1547-087