diff --git a/src/router/index.js b/src/router/index.js
index 81d3652..9db5d43 100644
--- a/src/router/index.js
+++ b/src/router/index.js
@@ -408,6 +408,20 @@ export const dynamicRoutes = [
       },
     ],
   },
+  {
+    path: "/dms/dmsBillsFaultInstance",
+    component: Layout,
+    hidden: true,
+    permissions: ["dms:dmsBillsFaultInstance:query"],
+    children: [
+      {
+        path: "detail/:id",
+        component: () => import("@/views/dms/dmsBillsFaultInstance/detail"),
+        name: "DmsBillsFaultInstanceDetail",
+        meta: {title: "故障报修详情", activeMenu: "/dms/dmsBillsFaultInstance"},
+      },
+    ],
+  },
 ]
 
 // 防止连续点击多次路由报错
diff --git a/src/views/dms/dmsBillsFaultInstance/detail.vue b/src/views/dms/dmsBillsFaultInstance/detail.vue
index 669b12f..5ceaf55 100644
--- a/src/views/dms/dmsBillsFaultInstance/detail.vue
+++ b/src/views/dms/dmsBillsFaultInstance/detail.vue
@@ -232,6 +232,8 @@
           </template>
         </el-table-column>
         <el-table-column label="处理措施" align="center" prop="processHandleResolution" show-overflow-tooltip />
+        <el-table-column label="维修内容" align="center" prop="repairContent" show-overflow-tooltip />
+        <el-table-column label="防护措施" align="center" prop="protectedMethod" show-overflow-tooltip />
         <el-table-column label="附件" align="center" width="100">
           <template slot-scope="scope">
             <el-button type="text" size="mini" @click="viewFiles(scope.row)" v-if="scope.row.fileCount > 0">
@@ -272,6 +274,35 @@
       </div>
     </el-dialog>
 
+    <!-- 开始维修对话框 -->
+    <el-dialog title="开始维修" :visible.sync="startRepairDialogVisible" width="50%" append-to-body>
+      <el-form ref="startRepairForm" :model="startRepairForm" :rules="startRepairRules" label-width="100px">
+        <el-form-item label="维修人" prop="repairer">
+          <el-input v-model="startRepairForm.repairer" placeholder="请输入维修人" />
+        </el-form-item>
+        <el-form-item label="维修内容">
+          <el-input
+            v-model="startRepairForm.repairContent"
+            type="textarea"
+            :rows="3"
+            placeholder="请输入维修内容">
+          </el-input>
+        </el-form-item>
+        <el-form-item label="防护措施">
+          <el-input
+            v-model="startRepairForm.protectedMethod"
+            type="textarea"
+            :rows="2"
+            placeholder="请输入防护措施">
+          </el-input>
+        </el-form-item>
+      </el-form>
+      <div slot="footer" class="dialog-footer">
+        <el-button @click="startRepairDialogVisible = false">取 消</el-button>
+        <el-button type="primary" @click="confirmStartRepair">确 定</el-button>
+      </div>
+    </el-dialog>
+
     <!-- 操作记录编辑对话框 -->
     <el-dialog :title="recordDialogTitle" :visible.sync="recordDialogVisible" width="60%" append-to-body>
       <el-form ref="recordForm" :model="recordForm" :rules="recordRules" label-width="100px">
@@ -402,10 +433,24 @@ export default {
       selectedKnowledge: null,
       tempSelectedKnowledge: null,
       
+      // 开始维修对话框
+      startRepairDialogVisible: false,
+      startRepairForm: {
+        repairer: '',
+        repairContent: '',
+        protectedMethod: ''
+      },
+      startRepairRules: {
+        repairer: [
+          { required: true, message: '请输入维修人', trigger: 'blur' }
+        ]
+      },
+      
       // 操作记录对话框
       recordDialogVisible: false,
       recordDialogTitle: '',
       recordForm: {
+        instanceActivityId: null,
         processActivityName: '',
         processHandleResolution: '',
         fileList: []
@@ -496,6 +541,14 @@ export default {
         // 工单状态
         this.billsStatus = data.billsStatus || null
         
+        // 知识库ID
+        this.faultForm.knowledgeRepairId = data.knowledgeRepairId
+        
+        // 如果有知识库ID，加载知识库信息（可选）
+        if (data.knowledgeRepairId) {
+          // TODO: 调用知识库API获取详情并赋值给 selectedKnowledge
+        }
+        
         // 知识库
         if (data.knowledgeRepairId) {
           // TODO: 加载知识库详情
@@ -655,17 +708,35 @@ export default {
       this.previewDialogVisible = true
     },
     
-    /** 开始维修 */
+    /** 开始维修 - 打开对话框 */
     onStartRepair() {
       if (!this.repairInstanceId) {
         return this.$message.warning('未找到工单ID，无法开始维修')
       }
-      const payload = {
-        repairInstanceId: this.repairInstanceId
+      this.startRepairForm = {
+        repairer: '',
+        repairContent: '',
+        protectedMethod: ''
       }
-      startRepair(payload).then(() => {
-        this.$modal.msgSuccess('已开始维修')
-        this.loadData()
+      this.startRepairDialogVisible = true
+    },
+    
+    /** 确认开始维修 */
+    confirmStartRepair() {
+      this.$refs.startRepairForm.validate((valid) => {
+        if (valid) {
+          const payload = {
+            repairInstanceId: this.repairInstanceId,
+            repairer: this.startRepairForm.repairer,
+            repairContent: this.startRepairForm.repairContent,
+            protectedMethod: this.startRepairForm.protectedMethod
+          }
+          startRepair(payload).then(() => {
+            this.$modal.msgSuccess('已开始维修')
+            this.startRepairDialogVisible = false
+            this.loadData()
+          })
+        }
       })
     },