diff --git a/charger/config_test.go b/charger/config_test.go
index b042023d5..1520dfd3b 100644
--- a/charger/config_test.go
+++ b/charger/config_test.go
@@ -20,7 +20,7 @@ func TestChargers(t *testing.T) {
 	for _, tmpl := range test.ConfigTemplates("charger") {
 		_, err := NewFromConfig(tmpl.Type, tmpl.Config)
 		if err != nil && !test.Acceptable(err, acceptable) {
-			t.Logf("%s", tmpl.Name)
+			t.Logf("%s: %+v", tmpl.Name, tmpl.Config)
 			t.Error(err)
 		}
 	}
diff --git a/go.mod b/go.mod
index b9e65b0fd..40683dbc7 100644
--- a/go.mod
+++ b/go.mod
@@ -4,7 +4,7 @@ go 1.13
 
 require (
 	github.com/PuerkitoBio/goquery v1.5.1
-	github.com/andig/evcc-config v0.0.0-20201007090146-de86a8fc8508
+	github.com/andig/evcc-config v0.0.0-20201030211256-8664d1cdae95
 	github.com/asaskevich/EventBus v0.0.0-20200428142821-4fc0642a29f3
 	github.com/avast/retry-go v2.6.0+incompatible
 	github.com/benbjohnson/clock v1.0.3
diff --git a/go.sum b/go.sum
index 083128ee5..630896ebc 100644
--- a/go.sum
+++ b/go.sum
@@ -21,8 +21,8 @@ github.com/alecthomas/template v0.0.0-20160405071501-a0175ee3bccc/go.mod h1:LOuy
 github.com/alecthomas/units v0.0.0-20151022065526-2efee857e7cf/go.mod h1:ybxpYRFXyAe+OPACYpWeL0wqObRcbAqCMya13uyzqw0=
 github.com/alvaroloes/enumer v1.1.2/go.mod h1:FxrjvuXoDAx9isTJrv4c+T410zFi0DtXIT0m65DJ+Wo=
 github.com/andig/evcc v0.0.0-20200727161511-d58eb15f2dc9/go.mod h1:8HONEC6cC2s4k0u3QL7GIjrYOZYTOKiiXybw0FIJL0A=
-github.com/andig/evcc-config v0.0.0-20201007090146-de86a8fc8508 h1:Utyo4NnJg7ERtoTxdbmwZkJJ7V97Uw+PdL3G7FgVSL4=
-github.com/andig/evcc-config v0.0.0-20201007090146-de86a8fc8508/go.mod h1:N0hIjIy+5E2AR1fF7Tg2IzBlblBrnFvCCaDGAaHzbWk=
+github.com/andig/evcc-config v0.0.0-20201030211256-8664d1cdae95 h1:GsXyGiwc3gf1XB5pj80llnbxsB9fqjFC2JKdooQSrs0=
+github.com/andig/evcc-config v0.0.0-20201030211256-8664d1cdae95/go.mod h1:N0hIjIy+5E2AR1fF7Tg2IzBlblBrnFvCCaDGAaHzbWk=
 github.com/andig/gosunspec v0.0.0-20200429133549-3cf6a82fed9c h1:AMtX56iHlNYVxMID7fe9efuVtaxgtdjyMeolg7q87IE=
 github.com/andig/gosunspec v0.0.0-20200429133549-3cf6a82fed9c/go.mod h1:YkshK8WMzYn1iXAZzHUO75gIqhMSan2ctgBVtBkRIyA=
 github.com/andybalholm/cascadia v1.1.0 h1:BuuO6sSfQNFRu1LppgbD25Hr2vLYW25JvxHs5zzsLTo=
diff --git a/meter/config_test.go b/meter/config_test.go
index 75f99614f..1b4015b1a 100644
--- a/meter/config_test.go
+++ b/meter/config_test.go
@@ -18,7 +18,7 @@ func TestMeters(t *testing.T) {
 	for _, tmpl := range test.ConfigTemplates("meter") {
 		_, err := NewFromConfig(tmpl.Type, tmpl.Config)
 		if err != nil && !test.Acceptable(err, acceptable) {
-			t.Logf("%s", tmpl.Name)
+			t.Logf("%s: %+v", tmpl.Name, tmpl.Config)
 			t.Error(err)
 		}
 	}
diff --git a/vehicle/config_test.go b/vehicle/config_test.go
index 942ec59e5..ecc6fa7fc 100644
--- a/vehicle/config_test.go
+++ b/vehicle/config_test.go
@@ -9,17 +9,18 @@ import (
 func TestVehicles(t *testing.T) {
 	acceptable := []string{
 		"invalid plugin type: ...",
-		"received status code 404 (INVALID PARAMS)",
+		"received status code 404 (INVALID PARAMS)", // Nissan
 		"missing personID",
 		"401 Unauthorized",
 		"unexpected length",
 		"i/o timeout",
+		"Missing required parameter", // Renault
 	}
 
 	for _, tmpl := range test.ConfigTemplates("vehicle") {
 		_, err := NewFromConfig(tmpl.Type, tmpl.Config)
 		if err != nil && !test.Acceptable(err, acceptable) {
-			t.Logf("%s", tmpl.Name)
+			t.Logf("%s: %+v", tmpl.Name, tmpl.Config)
 			t.Error(err)
 		}
 	}