Seat Ibiza Azz 891 556

[xtreem]

hello
I have been working in ibiza asz 891 556..
I would like to clarify some doubts....
after changing the switch Maf > map ( to control by the map senssor), this car not use map 4DBF6 ?
use map 4E32C. correct?
on map 4E32C this axis shows values 1600 1800 2000. atmospheric pressure. you read this atmospheric pressure is the map sensor?

thanks