diff --git a/homeassistant/components/vodafone_station/coordinator.py b/homeassistant/components/vodafone_station/coordinator.py
index 55643cd2778..cee66bd2e7c 100644
--- a/homeassistant/components/vodafone_station/coordinator.py
+++ b/homeassistant/components/vodafone_station/coordinator.py
@@ -122,7 +122,11 @@ class VodafoneStationRouter(DataUpdateCoordinator[UpdateCoordinatorDataType]):
                 data_sensors = await self.api.get_sensor_data()
                 await self.api.logout()
             except exceptions.CannotAuthenticate as err:
-                raise ConfigEntryAuthFailed from err
+                raise ConfigEntryAuthFailed(
+                    translation_domain=DOMAIN,
+                    translation_key="cannot_authenticate",
+                    translation_placeholders={"error": repr(err)},
+                ) from err
             except (
                 exceptions.CannotConnect,
                 exceptions.AlreadyLogged,
diff --git a/homeassistant/components/vodafone_station/quality_scale.yaml b/homeassistant/components/vodafone_station/quality_scale.yaml
index d9240afc2e7..f9fa27b3032 100644
--- a/homeassistant/components/vodafone_station/quality_scale.yaml
+++ b/homeassistant/components/vodafone_station/quality_scale.yaml
@@ -70,9 +70,7 @@ rules:
     status: exempt
     comment: no known use case
   entity-translations: done
-  exception-translations:
-    status: todo
-    comment: some missing in coordinator
+  exception-translations: done
   icon-translations: done
   reconfiguration-flow:
     status: todo
diff --git a/homeassistant/components/vodafone_station/strings.json b/homeassistant/components/vodafone_station/strings.json
index 7d804d9ac3b..de4bc364d4b 100644
--- a/homeassistant/components/vodafone_station/strings.json
+++ b/homeassistant/components/vodafone_station/strings.json
@@ -115,6 +115,9 @@
   "exceptions": {
     "update_failed": {
       "message": "Error fetching data: {error}"
+    },
+    "cannot_authenticate": {
+      "message": "Error authenticating: {error}"
     }
   }
 }