Originally Posted by
AerocatS2A
Immediately prior to shutting down engine 1.
FCOM PRO-NOR-SUP-ENG-09 One Engine Taxi - At Arrival
Bearing in mind that switching off the Y Elec Pump is part of the PM flow - and shutting down ENG 1 is absolutely not dependent on it being done first. After all...ask yourself what happens when the Hold doors are opened..? (Answer: Y Elec Pump activates!)
Strong argument that the engine is shut down without delay once the Parking Brake set and Accumulator Pressure gauge and ECAM checked by PF.