To configure MS access ODBC connectivity in the plesk please follow the following steps :-
1) Login to Plesk control panel.
2) Click on the domain under which you want to configure ODBC connectivity.
3) Click on "ODBC Data Sources" under that domain plesk control panel.
4) Click on "Add New ODBC DSN" and add the following details :-
:- Any name that you want to keep for your connection
Connection description :- This is used to define the despription.
Drivers :- Select the MS access driver from drop down for which you are adding a data source.
5) a) Enter the full path of the ".mbd" file where it was upload on the httpdocs folder.
b) Enter the database login and password for the ODBC data source name.
6) Click "Next " and it will check the connectivity with the .mbd file.
7) Click "Finish" once the connection is connected.