diff --git a/Program.cs b/Program.cs
index 3a7464b..9d10e5b 100644
--- a/Program.cs
+++ b/Program.cs
@@ -398,11 +398,24 @@ internal class Plat_integ
         }
     }
 
-                int rowsAffected = await cmdUpdate.ExecuteNonQueryAsync();
+    public static void VerificarRespostaSOAP(string responseXml)
+    {
+        var doc = XDocument.Parse(responseXml);
+        XNamespace env = "http://schemas.xmlsoap.org/soap/envelope/";
+        XNamespace tns = "http://xmlns.energia.org.br/FM/v2";
 
-                if (rowsAffected == 1)
+        var fault = doc.Descendants(env + "Fault").FirstOrDefault();
+        if (fault != null)
                 {
-                    Console.WriteLine("atualizado");
+            string faultCode = fault.Element("faultcode")?.Value ?? "";
+            string faultString = fault.Element("faultstring")?.Value ?? "";
+
+            var detail = fault.Element("detail")?.Descendants().First();
+            string errorCode = detail?.Element(tns + "errorCode")?.Value ?? "";
+            string message = detail?.Element(tns + "message")?.Value ?? "";
+
+            throw new SoapFaultException(faultCode, faultString, errorCode, message);
+        }
                 }
 
     public class RateLimiter