Fejl ved tjek efter record i tabel

Jeg forsøger at slå en record op i access-db med følgende:

*************
Sub TjekAccessDB()

    Dim db As Database, rs As Recordset, rsCheck As Recordset, strSQL As String, r As Long
    Set db = OpenDatabase("c:\computorcompanion\Client_Info.mdb")
    ' open the database
    Dim StrSSQL As String
    StrSSQL = ActiveDocument.FormFields("bkClientLName").Result

  strSQL = "SELECT * FROM ClientInfo WHERE LName = " & strSCode & ""
  Set rsCheck = db.OpenRecordset(strSQL)
  If Not rsCheck.BOF And Not rsCheck.EOF Then
        MsgBox ("Records already present")
        rsCheck.Close
        Set rsCheck = Nothing
      Exit Sub
  End If


    rsCheck.Close
    Set rsCheck = Nothing
*************

Jeg får følgende fejlmelding:

***
Run-time error '3061'
Der er for få parametre. Der var ventet 1.
***

Ved debug markeres denne linje:
Set rsCheck = db.OpenRecordset(strSQL)

Anyone?