diff --git a/core/function-impl/mogo-core-function-map/src/main/java/com/mogo/eagle/core/function/view/MapBizView.kt b/core/function-impl/mogo-core-function-map/src/main/java/com/mogo/eagle/core/function/view/MapBizView.kt
index ada377f31c..6a108df146 100644
--- a/core/function-impl/mogo-core-function-map/src/main/java/com/mogo/eagle/core/function/view/MapBizView.kt
+++ b/core/function-impl/mogo-core-function-map/src/main/java/com/mogo/eagle/core/function/view/MapBizView.kt
@@ -87,8 +87,7 @@ class MapBizView(context: Context?, attrs: AttributeSet?) : MogoMapView(context,
         setExtraGPSData(gnssInfo)
     }
 
-    @Volatile
-    private var isVisualAngleChanged = false
+    private var currentLevel:Int = 0
 
     override fun onAutopilotLightSwitchData(lightSwitch: Chassis.LightSwitch?) {
         super.onAutopilotLightSwitchData(lightSwitch)
@@ -96,35 +95,28 @@ class MapBizView(context: Context?, attrs: AttributeSet?) : MogoMapView(context,
             when (it.number) {
                 Chassis.LightSwitch.LIGHT_LEFT_VALUE -> { //左转灯
                     CallerVisualAngleManager.showTurning(true)
-                    showTurn(1)
+                    turn(1)
                 }
                 Chassis.LightSwitch.LIGHT_RIGHT_VALUE -> { //右转灯
                     CallerVisualAngleManager.showTurning(true)
-                    showTurn(2)
-
+                    turn(2)
                 }
                 Chassis.LightSwitch.LIGHT_NONE_VALUE -> {
                     CallerVisualAngleManager.showTurning(false)
-                    hideTurn()
+                    turn(0)
                 }
             }
         }
     }
 
-    private fun showTurn(lightNum: Int) {
-        if (!isVisualAngleChanged) {
-            isVisualAngleChanged = true
+    private fun turn(lightNum: Int) {
+        if (currentLevel != lightNum) {
             when (lightNum) {
+                0 -> CallerMapUIServiceManager.getMapUIController()?.setCarLightsType(3, 500)
                 1 -> CallerMapUIServiceManager.getMapUIController()?.setCarLightsType(4, 500)
                 2 -> CallerMapUIServiceManager.getMapUIController()?.setCarLightsType(2, 500)
             }
-        }
-    }
-
-    private fun hideTurn() {
-        if (isVisualAngleChanged) {
-            isVisualAngleChanged = false
-            CallerMapUIServiceManager.getMapUIController()?.setCarLightsType(3, 500)
+            currentLevel = lightNum
         }
     }
 
diff --git a/core/mogo-core-function-call/src/main/java/com/mogo/eagle/core/function/call/autopilot/CallerChassisLamplightListenerManager.kt b/core/mogo-core-function-call/src/main/java/com/mogo/eagle/core/function/call/autopilot/CallerChassisLamplightListenerManager.kt
index 08493422d9..a18985d90d 100644
--- a/core/mogo-core-function-call/src/main/java/com/mogo/eagle/core/function/call/autopilot/CallerChassisLamplightListenerManager.kt
+++ b/core/mogo-core-function-call/src/main/java/com/mogo/eagle/core/function/call/autopilot/CallerChassisLamplightListenerManager.kt
@@ -1,6 +1,5 @@
 package com.mogo.eagle.core.function.call.autopilot
 
-import android.util.Log
 import chassis.Chassis
 import com.mogo.eagle.core.function.api.autopilot.IMoGoChassisLamplightListener
 import com.mogo.eagle.core.function.call.base.CallerBase