#2605 WSP fault found during CM to recti ~~~~~ #2605 WSP fault found during CM to rectify.  #2605 check and found axle-2 WN coupling free rotate when braking and stable conditoin. Raise notification to HM to C/O WN Coupling. BCU replaced due to WSP timer fault 1 and 2 activated. BCU S/No Old: 1419-002 New: 1503-109 Notif: 2579526 WN Coupling C/O Notification to HM: 2579516 Done by: Saini and Kumar. 13/03/2024.