diff --git a/opendbc_repo b/opendbc_repo
index e994baba9a..5b27a531ce 160000
--- a/opendbc_repo
+++ b/opendbc_repo
@@ -1 +1 @@
-Subproject commit e994baba9a7fe35c53984021424b9610b5444f01
+Subproject commit 5b27a531ce7b4d5d48268b64e19fd0dfa7b75936
diff --git a/openpilot/cereal/log.capnp b/openpilot/cereal/log.capnp
index a74bea68b5..10b968b039 100644
--- a/openpilot/cereal/log.capnp
+++ b/openpilot/cereal/log.capnp
@@ -116,6 +116,7 @@ struct OnroadEvent @0xc4fa6047f024e718 {
     canBusMissing @80;
     selfdrivedLagging @81;
     resumeBlocked @82;
+    carNotReady @103;
     steerTimeLimit @83;
     vehicleSensorsInvalid @84;
     locationdTemporaryError @85;
diff --git a/openpilot/selfdrive/car/car_specific.py b/openpilot/selfdrive/car/car_specific.py
index 244a8e3b07..20fbea1d6b 100644
--- a/openpilot/selfdrive/car/car_specific.py
+++ b/openpilot/selfdrive/car/car_specific.py
@@ -133,6 +133,8 @@ class CarSpecificEvents:
       events.add(EventName.parkBrake)
     if CS.accFaulted:
       events.add(EventName.accFaulted)
+    if CS.carNotReady:
+      events.add(EventName.carNotReady)
     if CS.steeringPressed:
       events.add(EventName.steerOverride)
     if CS.steeringDisengage and not CS_prev.steeringDisengage:
diff --git a/openpilot/selfdrive/selfdrived/events.py b/openpilot/selfdrive/selfdrived/events.py
index 31aa5c8103..aa185eb5af 100755
--- a/openpilot/selfdrive/selfdrived/events.py
+++ b/openpilot/selfdrive/selfdrived/events.py
@@ -754,6 +754,10 @@ EVENTS: dict[int, dict[str, Alert | AlertCallbackType]] = {
     ET.NO_ENTRY: NoEntryAlert("Press Set to Engage"),
   },
 
+  EventName.carNotReady: {
+    ET.NO_ENTRY: NoEntryAlert("Car Not Ready"),
+  },
+
   EventName.wrongCruiseMode: {
     ET.USER_DISABLE: EngagementAlert(AudibleAlert.disengage),
     ET.NO_ENTRY: NoEntryAlert("Adaptive Cruise Disabled"),