diff --git a/Service/Execute/Step/CarPrepareState.cs b/Service/Execute/Step/CarPrepareState.cs
index a358a61..70d714c 100644
--- a/Service/Execute/Step/CarPrepareState.cs
+++ b/Service/Execute/Step/CarPrepareState.cs
@@ -49,6 +49,14 @@ public class CarPrepareState : IState
         }
 
 
+
+        ////调整车辆   
+        var adjustCarByRadar = AdjustCarByRadar(machine);
+        if (InvokeStatus.Done != adjustCarByRadar)
+        {
+            return SwappingStateMachine.ReturnWithInvokeErr(adjustCarByRadar, ExceptionReason.None);
+        }
+
         //检查tbox链接状态
         InvokeStatus checkTBoxConnect = CheckTBoxConnectFlag(machine);
         if (checkTBoxConnect != InvokeStatus.Done)
@@ -83,14 +91,6 @@ public class CarPrepareState : IState
         _CommonMgr.SaveSwapBattery(machine);
 
       
-
-        ////调整车辆   
-        var adjustCarByRadar = AdjustCarByRadar(machine);
-        if (InvokeStatus.Done != adjustCarByRadar)
-        {
-            return SwappingStateMachine.ReturnWithInvokeErr(adjustCarByRadar, ExceptionReason.None);
-        }
-
        //车辆到位
         InvokeStatus carInPosition = CarInPosition(machine);
         if (carInPosition != InvokeStatus.Done)