diff --git a/lib/webViewInjectjavascript.ts b/lib/webViewInjectjavascript.ts
index 2f216d8..fbe22ea 100644
--- a/lib/webViewInjectjavascript.ts
+++ b/lib/webViewInjectjavascript.ts
@@ -28,6 +28,10 @@ export const injectJavascriptData: InjectJavascriptData = (
 
   // 上部ヘッダーの取り扱い、自動再読み込み、setStringsの実行
   const bootData = `
+    let trainDataList = [];
+    fetch("https://n8n.haruk.in/webhook/jr-shikoku-position-custom-datalist").then((response) => response.json()).then((data) => {
+      trainDataList = data[0].data;
+    });
     let probremsData = [];
     fetch("https://n8n.haruk.in/webhook/jrshikoku-position-problems").then((response) => response.json()).then((data) => {
       probremsData = data.data;
@@ -1255,9 +1259,17 @@ const setStrings = () =>{
       setTrainMenuDialog(element)
      
       ${iconSetting == "true" ? `
-        const trainIconUrl = setTrainIcon(列番データ);
-        if(trainIconUrl){
-          setStationIcon(element.querySelector("img"),trainIconUrl,hasProblem);
+        if(trainDataList.find(e => e.id === 列番データ) !== undefined){
+          const trainIconUrl = trainDataList.find(e => e.id === 列番データ).img;
+          if(!!trainIconUrl){
+            setStationIcon(element.querySelector("img"),trainIconUrl,hasProblem);
+          }
+        }
+        else{
+          const trainIconUrl = setTrainIcon(列番データ);
+          if(!!trainIconUrl){
+            setStationIcon(element.querySelector("img"),trainIconUrl,hasProblem);
+          }
         }
       ` : ""}
       nameReplace(列車名データ,列番データ,行き先情報,hasProblem);