{"id":4553,"date":"2025-01-15T18:44:39","date_gmt":"2025-01-15T10:44:39","guid":{"rendered":"https:\/\/www.myautopartsfactory.com\/?p=4553"},"modified":"2025-01-15T18:44:41","modified_gmt":"2025-01-15T10:44:41","slug":"overview-of-an-oxygen-sensor","status":"publish","type":"post","link":"https:\/\/www.myautopartsfactory.com\/ja\/overview-of-an-oxygen-sensor.html","title":{"rendered":"\u9178\u7d20\u30bb\u30f3\u30b5\u30fc\u306e\u6982\u8981"},"content":{"rendered":"

\u9178\u7d20\u30bb\u30f3\u30b5\u30fc\u306f\u3001\u73fe\u4ee3\u306e\u81ea\u52d5\u8eca\u306e\u6392\u30ac\u30b9\u5236\u5fa1\u30b7\u30b9\u30c6\u30e0\u306e\u4e2d\u3067\u6700\u3082\u91cd\u8981\u306a\u90e8\u54c1\u306e\u3072\u3068\u3064\u3067\u3059\u3002\u30a8\u30f3\u30b8\u30f3\u6027\u80fd\u3092\u78ba\u4fdd\u3059\u308b\u3053\u3068\u306f\u3001\u74b0\u5883\u6c5a\u67d3\u3092\u4f4e\u6e1b\u3059\u308b\u4e0a\u3067\u91cd\u8981\u306a\u5f79\u5272\u3092\u679c\u305f\u3057\u307e\u3059\u3002\u672c\u7a3f\u3067\u306f\u3001\u9178\u7d20\u30bb\u30f3\u30b5\u30fc\u306e\u57fa\u672c\u6982\u5ff5\u3001\u52d5\u4f5c\u539f\u7406\u3001\u7279\u6027\u3001\u5229\u70b9\u3001\u81ea\u52d5\u8eca\u5206\u91ce\u3067\u306e\u7528\u9014\u3084\u30e1\u30f3\u30c6\u30ca\u30f3\u30b9\u65b9\u6cd5\u306a\u3069\u306b\u3064\u3044\u3066\u8a73\u3057\u304f\u7d39\u4ecb\u3059\u308b\u3002.<\/p>\n\n\n\n

I.\u9178\u7d20\u30bb\u30f3\u30b5\u30fc\u306e\u57fa\u790e\u77e5\u8b58<\/h2>\n\n\n\n

\u9178\u7d20\u30bb\u30f3\u30b5\u30fc O2\u30bb\u30f3\u30b5\u30fc<\/a><\/strong> \u307e\u305f\u306f\u30e9\u30e0\u30c0\u30bb\u30f3\u30b5\u30fc\u306f\u3001\u81ea\u52d5\u8eca\u306e\u6392\u6c17\u30ac\u30b9\u4e2d\u306e\u9178\u7d20\u91cf\u3092\u8a08\u7b97\u3059\u308b\u305f\u3081\u306b\u4f7f\u7528\u3055\u308c\u308b\u96fb\u5b50\u6a5f\u5668\u3067\u3042\u308b\u3002\u305d\u306e\u4e3b\u306a\u5f79\u5272\u306f\u3001\u71c3\u713c\u7a7a\u6c17\u3068\u71c3\u6599\u306e\u6df7\u5408\u72b6\u614b\u3092\u30e2\u30cb\u30bf\u30fc\u3057\u3001\u305d\u306e\u4fe1\u53f7\u3092ECU\u306b\u30d5\u30a3\u30fc\u30c9\u30d0\u30c3\u30af\u3057\u3066\u71c3\u6599\u91cf\u3068\u70b9\u706b\u6642\u671f\u3092\u6c7a\u5b9a\u3057\u3001\u30a8\u30f3\u30b8\u30f3\u304c\u904b\u8ee2\u306b\u9069\u3057\u305f\u72b6\u614b\u3067\u4f5c\u52d5\u3059\u308b\u3088\u3046\u306b\u3059\u308b\u3053\u3068\u3067\u3042\u308b\u3002.<\/p>\n\n\n\n

\u4e00\u822c\u7684\u306b\u9178\u7d20\u30bb\u30f3\u30b5\u30fc\u306f\u3001\u30d5\u30ed\u30f3\u30c8\u9178\u7d20\u30bb\u30f3\u30b5\u30fc\u3068\u30ea\u30a2\u9178\u7d20\u30bb\u30f3\u30b5\u30fc\u306e2\u7a2e\u985e\u306b\u5206\u3051\u3089\u308c\u307e\u3059\u3002\u30d5\u30ed\u30f3\u30c8\u9178\u7d20\u30bb\u30f3\u30b5\u30fc\u306f\u89e6\u5a92\u30b3\u30f3\u30d0\u30fc\u30bf\u30fc\u306e\u524d\u306b\u8a2d\u7f6e\u3055\u308c\u3001\u4e3b\u306b\u30a8\u30f3\u30b8\u30f3\u306e\u30ea\u30a2\u30eb\u30bf\u30a4\u30e0\u306e\u71c3\u713c\u72b6\u614b\u3092\u76e3\u8996\u3059\u308b\u5f79\u5272\u3092\u679c\u305f\u3057\u3001\u30ea\u30a2\u9178\u7d20\u30bb\u30f3\u30b5\u30fc\u306f\u89e6\u5a92\u30b3\u30f3\u30d0\u30fc\u30bf\u30fc\u306e\u5f8c\u308d\u306b\u8a2d\u7f6e\u3055\u308c\u3001\u89e6\u5a92\u306e\u52b9\u7387\u3092\u8a55\u4fa1\u3059\u308b\u3002\u305d\u306e\u305f\u3081\u3001\u9178\u7d20\u30bb\u30f3\u30b5\u30fc\u306f\u6392\u30ac\u30b9\u5236\u5fa1\u3068\u71c3\u8cbb\u5411\u4e0a\u306b\u304a\u3044\u3066\u304b\u3051\u304c\u3048\u306e\u306a\u3044\u5f79\u5272\u3092\u679c\u305f\u3057\u3066\u3044\u308b\u3002.<\/p>\n\n\n\n

II.\u52d5\u4f5c\u539f\u7406<\/h2>\n\n\n
\n
\"\u666e\u904d\u7684\u306a\u8eca<\/figure>\n<\/div>\n\n\n

\u9178\u7d20\u30bb\u30f3\u30b5\u30fc\u306e\u52d5\u4f5c\u539f\u7406\u306f\u56fa\u4f53\u96fb\u89e3\u8cea\u306e\u539f\u7406\u306b\u57fa\u3065\u3044\u3066\u304a\u308a\u3001\u901a\u5e38\u306f\u9178\u5316\u30b8\u30eb\u30b3\u30cb\u30a6\u30e0\u306e\u3088\u3046\u306a\u9178\u7d20\u30a4\u30aa\u30f3\u4f1d\u5c0e\u4f53\u3092\u542b\u3080\u3002\u6392\u6c17\u30ac\u30b9\u304c\u30bb\u30f3\u30b5\u30fc\u3092\u901a\u904e\u3059\u308b\u3068\u3001\u30bb\u30f3\u30b5\u30fc\u5185\u90e8\u306e\u5316\u5b66\u53cd\u5fdc\u306b\u3088\u308a\u96fb\u5727\u4fe1\u53f7\u304c\u767a\u751f\u3057\u307e\u3059\u3002\u3053\u306e\u4fe1\u53f7\u306e\u5927\u304d\u3055\u306f\u3001\u6392\u6c17\u30ac\u30b9\u4e2d\u306e\u9178\u7d20\u542b\u6709\u91cf\u306b\u4f9d\u5b58\u3059\u308b\u3002\u4f8b\u3048\u3070\u3001\u7a7a\u71c3\u6bd4\u304c\u7406\u60f3\u5024\u3067\u3042\u308b14.7:1-\u5185\u306b\u3042\u308b\u3068\u304d\u306e\u30bb\u30f3\u30b5\u30fc\u306e\u96fb\u5727\u4fe1\u53f7\u306f\u7d040.45\u30dc\u30eb\u30c8\u3067\u3059\u3002\u7a7a\u71c3\u6bd4\u304c\u9ad8\u304f\u306a\u3063\u305f\u308a\u4f4e\u304f\u306a\u3063\u305f\u308a\u3059\u308b\u3068\u3001\u96fb\u5727\u4fe1\u53f7\u3082\u305d\u308c\u306b\u5fdc\u3058\u3066\u9ad8\u304f\u306a\u3063\u305f\u308a\u4f4e\u304f\u306a\u3063\u305f\u308a\u3059\u308b\u3002\u3053\u306e\u4fe1\u53f7\u306fECU\u306b\u5165\u529b\u3055\u308c\u3001ECU\u306f\u30e1\u30e2\u30ea\u306b\u4fdd\u5b58\u3055\u308c\u305f\u30de\u30c3\u30d4\u30f3\u30b0\u3068\u30ea\u30a2\u30eb\u30bf\u30a4\u30e0\u3067\u6bd4\u8f03\u3057\u3001\u3055\u307e\u3056\u307e\u306a\u4f5c\u696d\u6761\u4ef6\u4e0b\u3067\u6700\u9ad8\u306e\u71c3\u713c\u52b9\u7387\u3092\u4fdd\u8a3c\u3067\u304d\u308b\u3088\u3046\u306b\u71c3\u6599\u5674\u5c04\u91cf\u3092\u8abf\u6574\u3059\u308b\u4fe1\u53f7\u3092\u9001\u51fa\u3059\u308b\u3002\u3053\u306e\u30c0\u30a4\u30ca\u30df\u30c3\u30af\u306a\u8abf\u6574\u306b\u3088\u308a\u3001\u81ea\u52d5\u8eca\u306e\u52d5\u529b\u6027\u80fd\u306f\u5411\u4e0a\u3057\u3001\u71c3\u8cbb\u306f\u5927\u5e45\u306b\u6539\u5584\u3055\u308c\u3001\u6709\u5bb3\u306a\u6392\u51fa\u30ac\u30b9\u304c\u524a\u6e1b\u3055\u308c\u308b\u3002.<\/p>\n\n\n\n

III.\u9178\u7d20\u30bb\u30f3\u30b5\u30fc\u306e\u7279\u5fb4\u3068\u30e1\u30ea\u30c3\u30c8<\/h2>\n\n\n\n

1.\u9ad8\u611f\u5ea6<\/h3>\n\n\n\n

\u9178\u7d20\u30bb\u30f3\u30b5\u30fc\u306f\u8d85\u9ad8\u611f\u5ea6\u3067\u3001\u6392\u6c17\u30ac\u30b9\u4e2d\u306e\u9178\u7d20\u6fc3\u5ea6\u306e\u6e2c\u5b9a\u7cbe\u5ea6\u304c\u975e\u5e38\u306b\u9ad8\u3044\u3002\u9ad8\u7cbe\u5ea6\u306a\u6e2c\u5b9a\u304c\u53ef\u80fd\u306a\u305f\u3081\u3001\u30a8\u30f3\u30b8\u30f3\u306e\u904b\u8ee2\u72b6\u614b\u306e\u6700\u9069\u5316\u3084\u71c3\u8cbb\u5411\u4e0a\u306b\u5927\u304d\u306a\u5f79\u5272\u3092\u679c\u305f\u3057\u307e\u3059\u3002.<\/p>\n\n\n\n

2.\u8fc5\u901f\u306a\u5bfe\u5fdc<\/h3>\n\n\n\n

\u9178\u7d20\u30bb\u30f3\u30b5\u30fc\u306f\u3001\u77ed\u6642\u9593\u3067\u6392\u6c17\u7d44\u6210\u306e\u5909\u5316\u3092\u691c\u51fa\u3067\u304d\u308b\u305f\u3081\u3001\u5fdc\u7b54\u6027\u306b\u512a\u308c\u3066\u3044\u307e\u3059\u3002\u305d\u306e\u305f\u3081\u3001\u7279\u306b\u52a0\u901f\u6642\u306a\u3069\u3001\u3054\u304f\u77ed\u6642\u9593\u3067\u30a8\u30f3\u30b8\u30f3\u306e\u904b\u8ee2\u72b6\u614b\u3092\u5909\u5316\u3055\u305b\u3001\u30a8\u30f3\u30b8\u30f3\u6027\u80fd\u306e\u51fa\u529b\u3092\u5b89\u5b9a\u3055\u305b\u308b\u3053\u3068\u304c\u53ef\u80fd\u306b\u306a\u308b\u3002.<\/p>\n\n\n\n

3.\u9ad8\u6e29\u3078\u306e\u8010\u6027<\/h3>\n\n\n\n

\u4f7f\u7528\u74b0\u5883\u306e\u7279\u6b8a\u6027\u306b\u3088\u308a\u3001\u9178\u7d20\u30bb\u30f3\u30b5\u30fc\u306f\u4e00\u822c\u7684\u306b\u9ad8\u6e29\u3067\u52d5\u4f5c\u3059\u308b\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u3002\u6700\u65b0\u306e\u9178\u7d20\u30bb\u30f3\u30b5\u30fc\u306f\u3001\u6975\u7aef\u306a\u6e29\u5ea6\u306b\u5bfe\u3059\u308b\u8010\u6027\u306b\u512a\u308c\u305f\u8010\u9ad8\u6e29\u6750\u6599\u3067\u69cb\u6210\u3055\u308c\u3066\u304a\u308a\u3001\u30a8\u30f3\u30b8\u30f3\u306e\u9ad8\u6e29\u74b0\u5883\u4e0b\u3067\u3082\u9178\u7d20\u30bb\u30f3\u30b5\u30fc\u306e\u6b63\u5e38\u306a\u52d5\u4f5c\u3092\u4fdd\u8a3c\u3057\u3066\u3044\u307e\u3059\u3002.<\/p>\n\n\n\n

4.\u74b0\u5883\u9762\u3067\u306e\u30e1\u30ea\u30c3\u30c8\u306f\u6ce8\u76ee\u306b\u5024\u3059\u308b\u3002<\/h3>\n\n\n\n

\u9178\u7d20\u30bb\u30f3\u30b5\u30fc\u306e\u4e3b\u306a\u5f79\u5272\u306f\u3001\u81ea\u52d5\u8eca\u306e\u6392\u6c17\u30ac\u30b9\u3092\u524a\u6e1b\u3059\u308b\u3053\u3068\u3067\u3059\u3002\u30ea\u30a2\u30eb\u30bf\u30a4\u30e0\u3067\u7a7a\u71c3\u6bd4\u3092\u76e3\u8996\u30fb\u8abf\u6574\u3059\u308b\u3053\u3068\u3067\u3001\u4e00\u9178\u5316\u70ad\u7d20\u3001\u70ad\u5316\u6c34\u7d20\u3001\u7a92\u7d20\u9178\u5316\u7269\u306a\u3069\u306e\u6709\u5bb3\u30ac\u30b9\u306e\u6392\u51fa\u3092\u5927\u5e45\u306b\u524a\u6e1b\u3057\u3001\u74b0\u5883\u4fdd\u8b77\u306b\u8ca2\u732e\u3057\u307e\u3059\u3002.<\/p>\n\n\n\n

IV.\u81ea\u52d5\u8eca\u5206\u91ce\u3067\u306e\u5fdc\u7528<\/h2>\n\n\n\n

\u9178\u7d20\u30bb\u30f3\u30b5\u30fc\u306f\u3001\u81ea\u52d5\u8eca\u306e\u8907\u6570\u306e\u30b7\u30b9\u30c6\u30e0\u306b\u304a\u3044\u3066\u91cd\u8981\u306a\u7528\u9014\u304c\u3042\u308a\u307e\u3059\u3002\u4ee5\u4e0b\u306b\u4e3b\u306a\u5fdc\u7528\u5206\u91ce\u3092\u793a\u3057\u307e\u3059\uff1a<\/p>\n\n\n\n

1.\u30a8\u30f3\u30b8\u30f3\u5236\u5fa1\u30b7\u30b9\u30c6\u30e0<\/h3>\n\n\n\n

\u30a8\u30f3\u30b8\u30f3\u5236\u5fa1\u30b7\u30b9\u30c6\u30e0\u306b\u304a\u3051\u308b\u9178\u7d20\u30bb\u30f3\u30b5\u30fc\u306e\u5f79\u5272\u306f\u3001\u7591\u3046\u4f59\u5730\u306e\u306a\u3044\u3082\u306e\u3067\u3059\u3002ECU\u304c\u30a8\u30f3\u30b8\u30f3\u306e\u4f5c\u52d5\u72b6\u614b\u3092\u30ea\u30a2\u30eb\u30bf\u30a4\u30e0\u3067\u76e3\u8996\u3057\u3001\u71c3\u6599\u5674\u5c04\u91cf\u3092\u8abf\u6574\u3059\u308b\u3053\u3068\u3067\u71c3\u6599\u5229\u7528\u7387\u3092\u5411\u4e0a\u3055\u305b\u3001\u3055\u307e\u3056\u307e\u306a\u8ca0\u8377\u3084\u56de\u8ee2\u6570\u306e\u3082\u3068\u3067\u30a8\u30f3\u30b8\u30f3\u306e\u6027\u80fd\u3092\u6700\u5927\u9650\u306b\u767a\u63ee\u3055\u305b\u307e\u3059\u3002.<\/p>\n\n\n\n

2.\u6392\u51fa\u30ac\u30b9\u5236\u5fa1\u30b7\u30b9\u30c6\u30e0<\/h3>\n\n\n\n

\u6392\u51fa\u30ac\u30b9\u5236\u5fa1\u30b7\u30b9\u30c6\u30e0\u3067\u306f\u3001\u30d5\u30ed\u30f3\u30c8\u3068\u30ea\u30a2\u306e\u9178\u7d20\u30bb\u30f3\u30b5\u30fc\u306e\u5171\u540c\u4f5c\u696d\u306b\u3088\u308a\u3001\u6392\u51fa\u30ac\u30b9\u6210\u5206\u3092\u30ea\u30a2\u30eb\u30bf\u30a4\u30e0\u3067\u5206\u6790\u3057\u3001\u89e6\u5a92\u30b3\u30f3\u30d0\u30fc\u30bf\u30fc\u306e\u52b9\u7387\u7684\u306a\u4f5c\u52d5\u3092\u4fdd\u8a3c\u3059\u308b\u3053\u3068\u304c\u3067\u304d\u308b\u3002\u3053\u308c\u306b\u3088\u308a\u3001\u307e\u3059\u307e\u3059\u53b3\u3057\u304f\u306a\u308b\u74b0\u5883\u898f\u5236\u3092\u6e80\u305f\u3059\u3060\u3051\u3067\u306a\u304f\u3001\u81ea\u52d5\u8eca\u30aa\u30fc\u30ca\u30fc\u306e\u71c3\u6599\u8cbb\u7bc0\u7d04\u306b\u3082\u8ca2\u732e\u3059\u308b\u3002.<\/p>\n\n\n\n

3.\u6545\u969c\u691c\u51fa\u3068\u8a3a\u65ad<\/h3>\n\n\n\n

\u9178\u7d20\u30bb\u30f3\u30b5\u30fc\u306b\u306f\u6545\u969c\u691c\u51fa\u6a5f\u80fd\u3082\u3042\u308b\u3002\u6700\u8fd1\u306e\u30af\u30eb\u30de\u306b\u306f\u6545\u969c\u8a3a\u65ad\u30b7\u30b9\u30c6\u30e0\u304c\u642d\u8f09\u3055\u308c\u3066\u3044\u308b\u3053\u3068\u304c\u307b\u3068\u3093\u3069\u3002\u30bb\u30f3\u30b5\u30fc\u304c\u6545\u969c\u3057\u305f\u308a\u3001\u6e2c\u5b9a\u5024\u304c\u6b63\u5e38\u7bc4\u56f2\u3092\u8d85\u3048\u305f\u308a\u3059\u308b\u3068\u3001\u30b7\u30b9\u30c6\u30e0\u304c\u65e9\u671f\u306b\u8b66\u544a\u3092\u767a\u3057\u3001\u30c9\u30e9\u30a4\u30d0\u30fc\u306b\u70b9\u691c\u30fb\u6574\u5099\u3092\u4fc3\u3059\u3002.<\/p>\n\n\n\n

V.\u30e1\u30f3\u30c6\u30ca\u30f3\u30b9\u3068\u30b1\u30a2<\/h2>\n\n\n\n

\u9178\u7d20\u30bb\u30f3\u30b5\u30fc\u306f\u9577\u671f\u9593\u306e\u8010\u4e45\u6027\u3092\u6301\u3064\u3088\u3046\u306b\u8a2d\u8a08\u3055\u308c\u3066\u3044\u307e\u3059\u304c\u3001\u305d\u306e\u6b63\u5e38\u306a\u4f5c\u52d5\u3092\u78ba\u4fdd\u3057\u3001\u8010\u7528\u5e74\u6570\u3092\u5ef6\u3070\u3059\u305f\u3081\u306b\u306f\u3001\u5b9a\u671f\u7684\u306a\u30e1\u30f3\u30c6\u30ca\u30f3\u30b9\u3068\u30b1\u30a2\u304c\u7279\u306b\u91cd\u8981\u3067\u3059\u3002.<\/p>\n\n\n\n

1.\u5b9a\u671f\u691c\u67fb<\/h3>\n\n\n\n

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2.\u30bb\u30f3\u30b5\u30fc\u306e\u30af\u30ea\u30fc\u30cb\u30f3\u30b0<\/h3>\n\n\n\n

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3.\u4ea4\u63db\u30b5\u30a4\u30af\u30eb<\/h3>\n\n\n\n

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VI.\u307e\u3068\u3081<\/h2>\n\n\n\n

\u73fe\u4ee3\u306e\u81ea\u52d5\u8eca\u306b\u6b20\u304b\u305b\u306a\u3044\u91cd\u8981\u306a\u30bb\u30f3\u30b5\u30fc\u3068\u3057\u3066\u3001, \u9178\u7d20\u30bb\u30f3\u30b5\u30fc<\/a> <\/strong>\u9178\u7d20\u30bb\u30f3\u30b5\u30fc\u306f\u3001\u71c3\u8cbb\u3092\u5411\u4e0a\u3055\u305b\u3001\u6709\u5bb3\u306a\u6392\u51fa\u30ac\u30b9\u3092\u524a\u6e1b\u3057\u3001\u30a8\u30f3\u30b8\u30f3\u6027\u80fd\u3092\u78ba\u4fdd\u3059\u308b\u4e0a\u3067\u4e2d\u5fc3\u7684\u306a\u5f79\u5272\u3092\u679c\u305f\u3057\u3066\u3044\u307e\u3059\u3002\u9178\u7d20\u30bb\u30f3\u30b5\u30fc\u306e\u52d5\u4f5c\u539f\u7406\u3001\u7279\u6027\u3001\u7528\u9014\u3001\u30e1\u30f3\u30c6\u30ca\u30f3\u30b9\u65b9\u6cd5\u3092\u6df1\u304f\u7406\u89e3\u3059\u308b\u3053\u3068\u3067\u3001\u81ea\u52d5\u8eca\u30aa\u30fc\u30ca\u30fc\u306f\u81ea\u5206\u306e\u8eca\u3092\u3088\u308a\u3088\u304f\u7ba1\u7406\u3057\u3001\u6545\u969c\u3092\u6e1b\u3089\u3057\u3001\u71c3\u6599\u3092\u7bc0\u7d04\u3059\u308b\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002\u540c\u6642\u306b\u3001\u74b0\u5883\u898f\u5236\u304c\u307e\u3059\u307e\u3059\u53b3\u3057\u304f\u306a\u308b\u4e2d\u3001\u9178\u7d20\u30bb\u30f3\u30b5\u30fc\u306e\u5f79\u5272\u306f\u307e\u3059\u307e\u3059\u91cd\u8981\u306b\u306a\u308a\u3001\u5c06\u6765\u306e\u81ea\u52d5\u8eca\u6280\u8853\u306f\u3001\u3053\u306e\u91cd\u8981\u90e8\u54c1\u306e\u7cbe\u5bc6\u6e2c\u5b9a\u3068\u5236\u5fa1\u306b\u3088\u308a\u4f9d\u5b58\u3059\u308b\u3088\u3046\u306b\u306a\u308b\u3067\u3057\u3087\u3046\u3002\u79c1\u305f\u3061\u306f\u3001\u3088\u308a\u74b0\u5883\u306b\u512a\u3057\u304f\u3001\u3088\u308a\u7701\u30a8\u30cd\u306a\u65c5\u306e\u672a\u6765\u3092\u5275\u9020\u3059\u308b\u305f\u3081\u306b\u3001\u9178\u7d20\u30bb\u30f3\u30b5\u30fc\u306e\u6a5f\u80fd\u306b\u6ce8\u76ee\u3057\u3001\u91cd\u8981\u8996\u3057\u3066\u3044\u304d\u307e\u3057\u3087\u3046\u3002.<\/p>","protected":false},"excerpt":{"rendered":"The oxygen sensor is one of the most important parts of the emission control system of modern automobiles. Ensuring engine performance plays a key role in reducing environmental pollution. This article will introduce in detail the basic concepts, working principles, characteristics, and advantages of oxygen sensors, as well as their applications and maintenance methods in the automotive field. I. Basic introduction to oxygen sensors An oxygen sensor sometimes referred to as an O2 sensor or lambda sensor, is an electronic device used to calculate the oxygen amount in automotive exhaust. Its primary role is to monitor the combustion air-fuel mixture, sending the signals back to the ECU to determine the […]","protected":false},"author":3,"featured_media":2892,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[71],"tags":[],"class_list":["post-4553","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-auto-repair-101"],"yoast_head":"\nOverview of an oxygen sensor - YZHIDIANF<\/title>\n<meta name=\"description\" content=\"The oxygen sensor plays a core role in improving fuel economy, reducing harmful emissions, and ensuring engine performance.\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/www.myautopartsfactory.com\/ja\/overview-of-an-oxygen-sensor.html\/\" \/>\n<meta property=\"og:locale\" content=\"ja_JP\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Overview of an oxygen sensor - 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