diff --git a/pymongo/mongo_replica_set_client.py b/pymongo/mongo_replica_set_client.py
index 95c5cf9ac..bf672179c 100644
--- a/pymongo/mongo_replica_set_client.py
+++ b/pymongo/mongo_replica_set_client.py
@@ -1637,7 +1637,7 @@ class MongoReplicaSetClient(common.BaseObject):
                 if not member:
                     raise AutoReconnect(error_message)
 
-                return member.pair, self.__try_read(
+                return member.pool.pair, self.__try_read(
                     member, msg, **kwargs)
         except AutoReconnect:
             if _connection_to_use in (-1, rs_state.writer):