If you use enhanced name hashing, you must configure each data source to permit name attribute candidate list building, by setting the candidate builder configuration to the Default w/ Name Only candidate builder.
The Default w/ Name Only candidate builder configuration includes the <NAME> segment data in the criterion, which means that the enhanced name hashes for each incoming name are considered when building the candidate list.
Additionally, as a best practice for enhanced name hashing, make sure that must each data source is configured to permit name analysis and scoring to use transliteration