Eng2 fail ecam one engine taxi -a320
Hello,
My company favors one engine taxi IN and OUT whenever possible, and it is a daily routine. Just the other day on an A320 PW engine aircraft(the older NEOs without dual cooling option) while performing a one engine taxi IN (After landing), As ENG 2 master switch was cycled to OFF position ENG 2 FAIL ECAM appeared. However, the ECAM unlike FCOM description for ENG 2 fail on Takeoff or ground, the ECAM started from "IF DAMAGE" . What could be the reason ? the runway/taxiway was wet , could it have been due to RA reading being interfered due contamination of the taxiway? Once parked, FMGC last ECAM report didn't capture any fault, but on pressing the RECALL , the ECAM was present but this time, the message started from "ENG MODE SEL-IGN".