diff --git a/core/function-impl/mogo-core-function-datacenter/src/main/java/com/mogo/eagle/core/function/datacenter/obu/MogoPrivateObuNewManager.kt b/core/function-impl/mogo-core-function-datacenter/src/main/java/com/mogo/eagle/core/function/datacenter/obu/MogoPrivateObuNewManager.kt
index 29a9eefbec..f6110fefc4 100644
--- a/core/function-impl/mogo-core-function-datacenter/src/main/java/com/mogo/eagle/core/function/datacenter/obu/MogoPrivateObuNewManager.kt
+++ b/core/function-impl/mogo-core-function-datacenter/src/main/java/com/mogo/eagle/core/function/datacenter/obu/MogoPrivateObuNewManager.kt
@@ -857,6 +857,9 @@ class MogoPrivateObuNewManager private constructor() : OnUpgradeListener {
                 ) { //右后
                     ttsContent = String.format(ttsContent, "右")
                     alertContent = String.format(alertContent, "右")
+                } else{
+                    ttsContent = "注意周围车辆"
+                    alertContent = "盲区预警"
                 }
             }