<script>
( function( $ ) {
    $( document ).ready( function() {
        var map = $( '<iframe src="https://www.google.com/maps/d/embed?mid=1pJe-sVxzQyk0zf1kDrBPQXXFG5DcntmF" width="640" height="480"></iframe>' ),
            tabsControls = $( '.wpc-tabs .et_pb_tabs_controls a' );
        tabsControls.each( function() {
            $( this ).click( function() {
                var cclass = $( this ).parent().attr( 'class' );
                tab = $( '.wpc-tabs .et_pb_all_tabs .et_pb_tab.' + cclass + ' #map-wrapper' );
                if ( tab.length ) {
                    tab.prepend( map );
                }
            } )
        } )
    } );
} )( jQuery );
</script>