{"id":287398,"date":"2024-10-21T11:27:12","date_gmt":"2024-10-21T11:27:12","guid":{"rendered":"https:\/\/www.ziptuning.com\/zh\/?p=287398"},"modified":"2024-11-04T04:44:14","modified_gmt":"2024-11-04T04:44:14","slug":"p1444-purge-flow-sensor-circuit-low-input-2","status":"publish","type":"post","link":"https:\/\/www.ziptuning.com\/zh\/blog\/p1444-purge-flow-sensor-circuit-low-input-2\/","title":{"rendered":"P1444 &#8211; \u6e05\u6d17\u6d41\u91cf\u4f20\u611f\u5668\u7535\u8def\u8f93\u5165\u4f4e"},"content":{"rendered":"<p>P1444\uff1a\u6e05\u6d17\u9600\u5361\u4f4f\u5728\u6253\u5f00\u4f4d\u7f6e &#8211; \u6c7d\u8f66\u5de5\u7a0b\u5e08\u548c\u6280\u5e08\u7684\u5168\u9762\u6307\u5357<\/p>\n<h2 id=\"urgency-assessment\">\u7d27\u6025\u6027\u8bc4\u4f30<\/h2>\n<p>P1444\u4ee3\u7801\u8868\u793a\u6e05\u6d17\u9600\u5361\u4f4f\u5728\u6253\u5f00\u4f4d\u7f6e\uff0c\u901a\u5e38\u88ab\u8ba4\u4e3a\u662f\u4e2d\u7b49\u4e25\u91cd\u6027\u95ee\u9898\u3002\u867d\u7136\u5b83\u53ef\u80fd\u4e0d\u9700\u8981\u7acb\u5373\u5173\u95ed\u8f66\u8f86\uff0c\u4f46\u5e94\u53ca\u65f6\u89e3\u51b3\uff0c\u4ee5\u9632\u6b62\u6f5c\u5728\u7684\u9a7e\u9a76\u6027\u80fd\u95ee\u9898\u548c\u6392\u653e\u589e\u52a0\u3002\u7ee7\u7eed\u5728\u6b64\u4ee3\u7801\u6fc0\u6d3b\u7684\u60c5\u51b5\u4e0b\u9a7e\u9a76\u53ef\u80fd\u5bfc\u81f4\u71c3\u6cb9\u7ecf\u6d4e\u6027\u4e0b\u964d\u5e76\u53ef\u80fd\u635f\u574f\u84b8\u53d1\u6392\u653e\u7cfb\u7edf\u3002<\/p>\n<div class=\"workshop-experience-text\">\n<p>\u5728\u6211\u4eec\u7684\u7ef4\u4fee\u8f66\u95f4\uff0c\u6211\u4eec\u7ecf\u5e38\u9047\u5230P1444\u4ee3\u7801\uff0c\u5c24\u5176\u662f\u57281990\u5e74\u4ee3\u672b\u81f32000\u5e74\u4ee3\u521d\u7684\u6885\u8d5b\u5fb7\u65af-\u5954\u9a70C\u7ea7\u548cE\u7ea7\u8f66\u578b\u4e2d\u3002\u6211\u4eec\u53d1\u73b0\u8fd9\u4e2a\u95ee\u9898\u901a\u5e38\u4e0e\u6545\u969c\u7684\u6e05\u6d17\u9600\u6216EVAP\u7cfb\u7edf\u4e2d\u7684\u771f\u7a7a\u7ba1\u7834\u88c2\u6709\u5173\u3002\u5728\u5927\u591a\u6570\u60c5\u51b5\u4e0b\uff0c\u6211\u4eec\u901a\u8fc7\u66f4\u6362\u6e05\u6d17\u9600\u5e76\u4ed4\u7ec6\u68c0\u67e5\u6240\u6709\u771f\u7a7a\u7ba1\u7684\u6cc4\u6f0f\u95ee\u9898\u89e3\u51b3\u4e86\u95ee\u9898\u3002\u6709\u8da3\u7684\u662f\uff0c\u5b9d\u9a6c\u548c\u5965\u8fea\u8f66\u8f86\u5728\u540c\u4e00\u65f6\u671f\u7684\u7c7b\u4f3c\u95ee\u9898\u8f83\u5c11\u53d1\u751f\uff0c\u5c3d\u7ba1\u5b83\u4eec\u53ef\u80fd\u4f1a\u9047\u5230\u76f8\u5173\u7684EVAP\u7cfb\u7edf\u95ee\u9898\u3002\u603b\u4f53\u6765\u8bf4\uff0cP1444\u5728\u6885\u8d5b\u5fb7\u65af\u8f66\u8f86\u4e2d\u66f4\u5e38\u89c1\uff0c\u4f46\u5e76\u975e\u6885\u8d5b\u5fb7\u65af\u72ec\u6709\u3002<\/p>\n<\/div>\n<h2 id=\"code-definition\">\u4ee3\u7801\u5b9a\u4e49<\/h2>\n<p>P1444\u662f\u4e0e\u8f66\u8f86\u84b8\u53d1\u6392\u653e\u63a7\u5236(EVAP)\u7cfb\u7edf\u76f8\u5173\u7684\u5236\u9020\u5546\u7279\u5b9a\u8bca\u65ad\u6545\u969c\u4ee3\u7801(DTC)\u3002\u5b83\u7279\u522b\u6307\u793a\u6e05\u6d17\u9600\uff08\u4e5f\u79f0\u4e3a\u7f50\u6e05\u6d17\u4f53\u79ef\u63a7\u5236\u7535\u78c1\u9600\uff09\u5361\u5728\u6253\u5f00\u4f4d\u7f6e\u3002\u6b64\u4ee3\u7801\u5728\u4e0d\u540c\u5236\u9020\u5546\u4e4b\u95f4\u53ef\u80fd\u7565\u6709\u4e0d\u540c\uff1a<\/p>\n<ul>\n<li>\u5bf9\u4e8e\u65e5\u4ea7\/\u82f1\u83f2\u5c3c\u8fea\uff1a\u84b8\u53d1\u6392\u653e\uff08EVAP\uff09\u7f50\u6e05\u6d17\u4f53\u79ef\u63a7\u5236\u7535\u78c1\u9600<\/li>\n<li>\u5bf9\u4e8e\u4e30\u7530\/\u96f7\u514b\u8428\u65af\uff1a\u4e8c\u6b21\u7a7a\u6c14\u6ce8\u5165\u7cfb\u7edf<\/li>\n<li>\u5bf9\u4e8e\u6885\u8d5b\u5fb7\u65af-\u5954\u9a70\uff1a\u6545\u969c\u7684\u6e05\u6d17\u5207\u6362\u9600<\/li>\n<\/ul>\n<h2 id=\"affected-systems\">\u53d7\u5f71\u54cd\u7684\u7cfb\u7edf<\/h2>\n<p>P1444\u4ee3\u7801\u4e3b\u8981\u5f71\u54cdEVAP\u7cfb\u7edf\uff0c\u8be5\u7cfb\u7edf\u8d1f\u8d23\u9632\u6b62\u71c3\u6cb9\u84b8\u6c14\u9038\u5165\u5927\u6c14\u3002\u5173\u952e\u90e8\u4ef6\u5305\u62ec\uff1a<\/p>\n<ol>\n<li>\u6e05\u6d17\u9600\uff1a\u63a7\u5236\u4ece\u6d3b\u6027\u70ad\u7f50\u5230\u53d1\u52a8\u673a\u8fdb\u6c14\u6b67\u7ba1\u7684\u71c3\u6cb9\u84b8\u6c14\u6d41\u52a8<\/li>\n<li>\u6d3b\u6027\u70ad\u7f50\uff1a\u5728\u53d1\u52a8\u673a\u5173\u95ed\u65f6\u5b58\u50a8\u71c3\u6cb9\u84b8\u6c14<\/li>\n<li>\u53d1\u52a8\u673a\u63a7\u5236\u6a21\u5757\uff08ECM\uff09\uff1a\u76d1\u63a7\u5e76\u63a7\u5236EVAP\u7cfb\u7edf\u7684\u8fd0\u884c<\/li>\n<\/ol>\n<h2 id=\"common-causes\">\u5e38\u89c1\u539f\u56e0<\/h2>\n<ol>\n<li>\u6545\u969c\u7684\u6e05\u6d17\u9600\u7535\u78c1\u9600<\/li>\n<li>\u635f\u574f\u6216\u65ad\u5f00\u7684\u771f\u7a7a\u7ba1<\/li>\n<li>\u5835\u585e\u6216\u635f\u574f\u7684\u6d3b\u6027\u70ad\u7f50<\/li>\n<li>\u7535\u6c14\u95ee\u9898\uff08\u7ebf\u8def\u3001\u8fde\u63a5\u5668\u6216ECM\uff09<\/li>\n<li>\u71c3\u6cb9\u76d6\u95ee\u9898\uff08\u677e\u52a8\u3001\u635f\u574f\u6216\u4e22\u5931\uff09<\/li>\n<\/ol>\n<h2 id=\"diagnostic-procedure\">\u8bca\u65ad\u7a0b\u5e8f<\/h2>\n<ol>\n<li>\u4f7f\u7528OBD-II\u626b\u63cf\u4eea\u626b\u63cf\u5176\u4ed6DTC<\/li>\n<li>\u68c0\u67e5\u6e05\u6d17\u9600\u53ca\u76f8\u5173\u771f\u7a7a\u7ba1\u662f\u5426\u6709\u53ef\u89c1\u635f\u574f\u6216\u65ad\u5f00<\/li>\n<li>\u68c0\u67e5\u71c3\u6cb9\u76d6\u662f\u5426\u5bc6\u5c01\u826f\u597d<\/li>\n<li>\u8fdb\u884c\u70df\u96fe\u6d4b\u8bd5\u68c0\u67e5EVAP\u7cfb\u7edf\u662f\u5426\u6709\u6cc4\u6f0f<\/li>\n<li>\u4f7f\u7528\u4e07\u7528\u8868\u68c0\u67e5\u6e05\u6d17\u9600\u7684\u7535\u963b\uff08\u901a\u5e38\u572820\u00b0C\/68\u00b0F\u65f6\u4e3a22-30\u6b27\u59c6\uff09<\/li>\n<li>\u4f7f\u7528\u771f\u7a7a\u6cf5\u548c12V\u7535\u6e90\u6d4b\u8bd5\u6e05\u6d17\u9600\u7684\u5de5\u4f5c\u60c5\u51b5<\/li>\n<li>\u68c0\u67e5\u6d3b\u6027\u70ad\u7f50\u662f\u5426\u635f\u574f\u6216\u5835\u585e<\/li>\n<\/ol>\n<h2 id=\"repair-solutions\">\u4fee\u590d\u65b9\u6848<\/h2>\n<ol>\n<li>\u66f4\u6362\u6545\u969c\u7684\u6e05\u6d17\u9600\u7535\u78c1\u9600<\/li>\n<li>\u4fee\u7406\u6216\u66f4\u6362\u635f\u574f\u7684\u771f\u7a7a\u7ba1<\/li>\n<li>\u6e05\u6d01\u6216\u66f4\u6362\u6d3b\u6027\u70ad\u7f50<\/li>\n<li>\u4fee\u590d\u7535\u6c14\u95ee\u9898\uff08\u7ebf\u8def\u3001\u8fde\u63a5\u5668\uff09<\/li>\n<li>\u5982\u679c\u71c3\u6cb9\u76d6\u635f\u574f\uff0c\u8fdb\u884c\u66f4\u6362<\/li>\n<\/ol>\n<h2 id=\"prevention-strategies\">\u9884\u9632\u7b56\u7565<\/h2>\n<ol>\n<li>\u5b9a\u671f\u68c0\u67e5EVAP\u7cfb\u7edf\u90e8\u4ef6\u662f\u5426\u6709\u78e8\u635f\u6216\u635f\u574f<\/li>\n<li>\u52a0\u6cb9\u540e\u786e\u4fdd\u71c3\u6cb9\u76d6\u5b89\u88c5\u6b63\u786e<\/li>\n<li>\u4f7f\u7528\u9ad8\u8d28\u91cf\u71c3\u6cb9\u4ee5\u964d\u4f4e\u7cfb\u7edf\u6c61\u67d3\u98ce\u9669<\/li>\n<li>\u9075\u5faa\u5236\u9020\u5546\u63a8\u8350\u7684\u7ef4\u62a4\u8ba1\u5212<\/li>\n<\/ol>\n<h2 id=\"cost-analysis\">\u6210\u672c\u5206\u6790<\/h2>\n<ul>\n<li>\u8bca\u65ad\u8d39\uff1a50-150\u7f8e\u5143\uff0845-135\u6b27\u5143\uff09<\/li>\n<li>\u6e05\u6d17\u9600\u66f4\u6362\uff1a100-300\u7f8e\u5143\uff0890-270\u6b27\u5143\uff09\uff0c\u542b\u96f6\u4ef6\u548c\u4eba\u5de5<\/li>\n<li>\u6d3b\u6027\u70ad\u7f50\u66f4\u6362\uff1a200-600\u7f8e\u5143\uff08180-540\u6b27\u5143\uff09\uff0c\u542b\u96f6\u4ef6\u548c\u4eba\u5de5<\/li>\n<li>\u5b8c\u6574EVAP\u7cfb\u7edf\u4fee\u590d\uff1a400-800\u7f8e\u5143\uff08360-720\u6b27\u5143\uff09\u590d\u6742\u60c5\u51b5<\/li>\n<\/ul>\n<h2 id=\"related-issues\">\u76f8\u5173\u95ee\u9898<\/h2>\n<p>P1444\u901a\u5e38\u4e0e\u5176\u4ed6EVAP\u76f8\u5173\u4ee3\u7801\u4e00\u8d77\u51fa\u73b0\uff1a<\/p>\n<ul>\n<li>P0440-<a href=\"https:\/\/www.ziptuning.com\/zh\/blog\/p0457-evap-system-leak-detected-fuel-cap-loose-off\/\" title=\"P0457\uff1a\u5404\u79cdEVAP\u7cfb\u7edf\u6545\u969c\">P0457\uff1a\u5404\u79cdEVAP\u7cfb\u7edf\u6545\u969c<\/a><\/li>\n<li><a href=\"https:\/\/www.ziptuning.com\/zh\/blog\/p1440-purge-valve-stuck-open\/\" title=\"P1440\">P1440<\/a>, <a href=\"https:\/\/www.ziptuning.com\/zh\/blog\/p1441-evap-system-flow-during-non-purge\/\" title=\"P1441\">P1441<\/a>, <a href=\"https:\/\/www.ziptuning.com\/zh\/blog\/p1445-purge-flow-sensor-circuit-high-input\/\" title=\"P1445\uff1a\u5176\u4ed6\u5236\u9020\u5546\u7279\u5b9a\u7684EVAP\u4ee3\u7801\">P1445\uff1a\u5176\u4ed6\u5236\u9020\u5546\u7279\u5b9a\u7684EVAP\u4ee3\u7801<\/a><\/li>\n<li>P0411, P0418\uff1a\u4e8c\u6b21\u7a7a\u6c14\u6ce8\u5165\u7cfb\u7edf\u95ee\u9898\uff08\u4e30\u7530\/\u96f7\u514b\u8428\u65af\uff09<\/li>\n<\/ul>\n<h2 id=\"technical-specifications\">\u6280\u672f\u89c4\u683c<\/h2>\n<ul>\n<li>\u6e05\u6d17\u9600\u7535\u963b\uff1a\u572820\u00b0C\/68\u00b0F\u65f6\u4e3a22-30\u6b27\u59c6<\/li>\n<li>\u5de5\u4f5c\u7535\u538b\uff1a12-14.5V<\/li>\n<li>\u771f\u7a7a\u6d4b\u8bd5\uff1a\u5e94\u4fdd\u6301-10\u81f3-20 inHg\uff08-254\u81f3-508 mmHg\uff09\u81f3\u5c1130\u79d2<\/li>\n<li>\u6d41\u91cf\uff1a12V\u65f6\u901a\u5e38\u4e3a0.5-2.0 L\/min<\/li>\n<\/ul>\n<p>\u901a\u8fc7\u4e86\u89e3P1444\u4ee3\u7801\u53ca\u5176\u76f8\u5173\u7cfb\u7edf\u7684\u590d\u6742\u6027\uff0c\u6c7d\u8f66\u5de5\u7a0b\u5e08\u548c\u6280\u5e08\u53ef\u4ee5\u6709\u6548\u5730\u8bca\u65ad\u548c\u4fee\u590dEVAP\u7cfb\u7edf\u95ee\u9898\uff0c\u786e\u4fdd\u8f66\u8f86\u7684\u6700\u4f73\u6027\u80fd\u548c\u6392\u653e\u63a7\u5236\u3002<\/p>\n<h2 id=\"p1444-code-faq\">\u5173\u4e8eP1444\u7684\u5e38\u89c1\u95ee\u9898<\/h2>\n<h3 id=\"what-does-the-p1444-code-mean-\">P1444\u4ee3\u7801\u662f\u4ec0\u4e48\u610f\u601d\uff1f<\/h3>\n<p>P1444\u662f\u5236\u9020\u5546\u7279\u5b9a\u7684\u8bca\u65ad\u6545\u969c\u4ee3\u7801\uff0c\u8868\u660e\u84b8\u53d1\u6392\u653e\u63a7\u5236(EVAP)\u7cfb\u7edf\u4e2d\u7684\u6e05\u6d17\u9600\u5361\u5728\u6253\u5f00\u4f4d\u7f6e\u3002<\/p>\n<h3 id=\"how-urgent-is-it-to-address-a-p1444-code-\">\u5904\u7406P1444\u4ee3\u7801\u6709\u591a\u7d27\u6025\uff1f<\/h3>\n<p>\u867d\u7136\u4e0d\u662f\u7acb\u5373\u7684\u5b89\u5168\u95ee\u9898\uff0c\u4f46\u5e94\u5c3d\u5feb\u5904\u7406P1444\uff0c\u4ee5\u9632\u6b62\u6f5c\u5728\u7684\u9a7e\u9a76\u6027\u80fd\u95ee\u9898\u548c\u6392\u653e\u589e\u52a0\u3002\u901a\u5e38\u53ef\u4ee5\u5f00\u8f66\u53bb\u4fee\u7406\u5e97\uff0c\u4f46\u4e0d\u8981\u62d6\u5ef6\u4fee\u7406\u3002<\/p>\n<h3 id=\"what-are-the-common-symptoms-of-a-p1444-code-\">P1444\u4ee3\u7801\u7684\u5e38\u89c1\u75c7\u72b6\u662f\u4ec0\u4e48\uff1f<\/h3>\n<p>\u5e38\u89c1\u75c7\u72b6\u5305\u62ec\u53d1\u52a8\u673a\u6545\u969c\u706f\u4eae\u8d77\u3001\u6020\u901f\u4e0d\u7a33\u3001\u71c3\u6cb9\u7ecf\u6d4e\u6027\u4e0b\u964d\u4ee5\u53ca\u6392\u653e\u6d4b\u8bd5\u5931\u8d25\u7684\u53ef\u80fd\u6027\u3002<\/p>\n<h3 id=\"what-causes-a-p1444-code-\">P1444\u4ee3\u7801\u7684\u539f\u56e0\u662f\u4ec0\u4e48\uff1f<\/h3>\n<p>\u5e38\u89c1\u539f\u56e0\u5305\u62ec\u6545\u969c\u7684\u6e05\u6d17\u9600\u7535\u78c1\u9600\u3001\u635f\u574f\u7684\u771f\u7a7a\u7ba1\u3001\u5835\u585e\u7684\u6d3b\u6027\u70ad\u7f50\u3001\u7535\u6c14\u95ee\u9898\u6216\u6545\u969c\u7684\u71c3\u6cb9\u76d6\u3002<\/p>\n<h3 id=\"how-is-p1444-diagnosed-\">P1444\u5982\u4f55\u8bca\u65ad\uff1f<\/h3>\n<p>\u8bca\u65ad\u5305\u62ec\u626b\u63cf\u5176\u4ed6\u4ee3\u7801\u3001\u68c0\u67e5EVAP\u7cfb\u7edf\u90e8\u4ef6\u3001\u8fdb\u884c\u70df\u96fe\u6d4b\u8bd5\u4ee5\u53ca\u68c0\u67e5\u6e05\u6d17\u9600\u7684\u7535\u963b\u548c\u5de5\u4f5c\u60c5\u51b5\u3002<\/p>\n<h3 id=\"can-i-diagnose-p1444-myself-\">\u6211\u53ef\u4ee5\u81ea\u5df1\u8bca\u65adP1444\u5417\uff1f<\/h3>\n<p>\u867d\u7136\u53ef\u4ee5\u5728\u5bb6\u8fdb\u884c\u4e00\u4e9b\u6b65\u9aa4\uff0c\u4f46\u6b63\u786e\u7684\u8bca\u65ad\u901a\u5e38\u9700\u8981\u4e13\u4e1a\u5de5\u5177\u548c\u7ecf\u9a8c\u3002\u5efa\u8bae\u54a8\u8be2\u4e13\u4e1a\u6280\u5e08\u3002<\/p>\n<h3 id=\"how-is-p1444-repaired-\">P1444\u5982\u4f55\u4fee\u590d\uff1f<\/h3>\n<p>\u4fee\u590d\u53ef\u80fd\u5305\u62ec\u66f4\u6362\u6e05\u6d17\u9600\u7535\u78c1\u9600\u3001\u4fee\u7406\u771f\u7a7a\u7ba1\u3001\u6e05\u6d01\u6216\u66f4\u6362\u6d3b\u6027\u70ad\u7f50\u6216\u89e3\u51b3\u7535\u6c14\u95ee\u9898\u3002<\/p>\n<h3 id=\"what-is-the-cost-to-repair-p1444-\">\u4fee\u590dP1444\u7684\u8d39\u7528\u662f\u591a\u5c11\uff1f<\/h3>\n<p>\u4fee\u590d\u8d39\u7528\u53ef\u80fd\u5728100\u81f3800\u7f8e\u5143\uff0890\u81f3720\u6b27\u5143\uff09\u4e4b\u95f4\uff0c\u5177\u4f53\u53d6\u51b3\u4e8e\u95ee\u9898\u548c\u6240\u9700\u7684\u96f6\u4ef6\u3002<\/p>\n<h3 id=\"are-there-any-preventive-measures-for-p1444-\">P1444\u6709\u9884\u9632\u63aa\u65bd\u5417\uff1f<\/h3>\n<p>\u5b9a\u671f\u68c0\u67e5EVAP\u7cfb\u7edf\u90e8\u4ef6\u3001\u6b63\u786e\u5b89\u88c5\u71c3\u6cb9\u76d6\u4ee5\u53ca\u9075\u5faa\u5236\u9020\u5546\u63a8\u8350\u7684\u7ef4\u62a4\u8ba1\u5212\u53ef\u4ee5\u5e2e\u52a9\u9884\u9632P1444\u3002<\/p>\n<h3 id=\"can-a-p1444-code-clear-itself-\">P1444\u4ee3\u7801\u53ef\u4ee5\u81ea\u884c\u6e05\u9664\u5417\uff1f<\/h3>\n<p>\u867d\u7136\u4ee3\u7801\u6709\u65f6\u4f1a\u81ea\u884c\u6e05\u9664\uff0c\u4f46\u8fd9\u901a\u5e38\u8868\u793a\u95f4\u6b47\u6027\u95ee\u9898\u3002\u6700\u597d\u6b63\u786e\u8bca\u65ad\u5e76\u4fee\u590d\u95ee\u9898\u3002<\/p>\n<h3 id=\"is-p1444-specific-to-certain-vehicle-makes-\">P1444\u662f\u7279\u5b9a\u8f66\u8f86\u54c1\u724c\u7684\u4e13\u7528\u4ee3\u7801\u5417\uff1f<\/h3>\n<p>P1444\u53ef\u4ee5\u51fa\u73b0\u5728\u5404\u79cd\u8f66\u8f86\u54c1\u724c\u4e2d\uff0c\u4f46\u5176\u786e\u5207\u542b\u4e49\u53ef\u80fd\u5728\u5236\u9020\u5546\u4e4b\u95f4\u7565\u6709\u4e0d\u540c\u3002<\/p>\n<h3 id=\"what-other-codes-are-often-associated-with-p1444-\">\u54ea\u4e9b\u5176\u4ed6\u4ee3\u7801\u901a\u5e38\u4e0eP1444\u4e00\u8d77\u51fa\u73b0\uff1f<\/h3>\n<p>P1444\u901a\u5e38\u4f34\u968f\u7740\u5176\u4ed6\u4e0eEVAP\u76f8\u5173\u7684\u4ee3\u7801\uff0c\u5982P0440-<a href=\"https:\/\/www.ziptuning.com\/zh\/blog\/p0457-evap-system-leak-detected-fuel-cap-loose-off\/\" title=\"P0457\">P0457<\/a>\u3001<a href=\"https:\/\/www.ziptuning.com\/zh\/blog\/p1440-purge-valve-stuck-open\/\" title=\"P1440\">P1440<\/a>\u3001<a href=\"https:\/\/www.ziptuning.com\/zh\/blog\/p1441-evap-system-flow-during-non-purge\/\" title=\"P1441\">P1441<\/a>\u548c<a href=\"https:\/\/www.ziptuning.com\/zh\/blog\/p1445-purge-flow-sensor-circuit-high-input\/\" title=\"P1445\">P1445<\/a>\u3002<\/p>\n<h3 id=\"how-does-the-purge-valve-relate-to-p1444-\">\u6e05\u6d17\u9600\u5982\u4f55\u4e0eP1444\u76f8\u5173\uff1f<\/h3>\n<p>\u6e05\u6d17\u9600\u63a7\u5236\u4ece\u6d3b\u6027\u70ad\u7f50\u5230\u53d1\u52a8\u673a\u7684\u71c3\u6cb9\u84b8\u6c14\u6d41\u52a8\u3002P1444\u8868\u793a\u8be5\u9600\u5361\u5728\u6253\u5f00\u4f4d\u7f6e\uff0c\u5bfc\u81f4EVAP\u7cfb\u7edf\u65e0\u6cd5\u6b63\u5e38\u5de5\u4f5c\u3002<\/p>\n<h3 id=\"can-a-faulty-fuel-cap-cause-p1444-\">\u6545\u969c\u7684\u71c3\u6cb9\u76d6\u4f1a\u5bfc\u81f4P1444\u5417\uff1f<\/h3>\n<p>\u867d\u7136\u6545\u969c\u7684\u71c3\u6cb9\u76d6\u66f4\u5e38\u4e0e\u5176\u4ed6EVAP\u4ee3\u7801\u76f8\u5173\uff0c\u4f46\u5b83\u53ef\u80fd\u901a\u8fc7\u5f15\u53d1\u7cfb\u7edf\u538b\u529b\u95ee\u9898\u5bfc\u81f4P1444\u3002<\/p>\n<h3 id=\"how-long-does-it-take-to-repair-p1444-\">\u4fee\u590dP1444\u9700\u8981\u591a\u957f\u65f6\u95f4\uff1f<\/h3>\n<p>\u7b80\u5355\u4fee\u590d\u901a\u5e38\u9700\u89811\u81f33\u5c0f\u65f6\uff0c\u590d\u6742\u7684EVAP\u7cfb\u7edf\u95ee\u9898\u53ef\u80fd\u9700\u8981\u66f4\u957f\u65f6\u95f4\u3002<\/p>\n<h3 id=\"will-p1444-affect-my-vehicles-performance-\">P1444\u4f1a\u5f71\u54cd\u6211\u7684\u8f66\u8f86\u6027\u80fd\u5417\uff1f<\/h3>\n<p>P1444\u53ef\u80fd\u5bfc\u81f4\u6020\u901f\u4e0d\u7a33\u3001\u71c3\u6cb9\u6548\u7387\u4e0b\u964d\uff0c\u4e25\u91cd\u65f6\u53ef\u80fd\u5bfc\u81f4\u7184\u706b\u3002<\/p>\n<h3 id=\"is-it-safe-to-drive-with-p1444-\">\u5e26\u6709P1444\u4ee3\u7801\u9a7e\u9a76\u5b89\u5168\u5417\uff1f<\/h3>\n<p>\u867d\u7136\u4e0d\u4f1a\u7acb\u5373\u5e26\u6765\u5371\u9669\uff0c\u4f46\u5e26\u6709P1444\u4ee3\u7801\u9a7e\u9a76\u53ef\u80fd\u5bfc\u81f4\u6392\u653e\u589e\u52a0\u548cEVAP\u7cfb\u7edf\u6f5c\u5728\u635f\u574f\u3002\u6700\u597d\u5c3d\u65e9\u89e3\u51b3\u95ee\u9898\u3002<\/p>\n<h3 id=\"can-p1444-be-caused-by-low-quality-fuel-\">P1444\u53ef\u80fd\u7531\u4f4e\u8d28\u91cf\u71c3\u6cb9\u5f15\u8d77\u5417\uff1f<\/h3>\n<p>\u867d\u7136\u4e0d\u662f\u76f4\u63a5\u539f\u56e0\uff0c\u4f46\u4f4e\u8d28\u91cf\u71c3\u6cb9\u53ef\u80fd\u4f1a\u968f\u7740\u65f6\u95f4\u7684\u63a8\u79fb\u5bfc\u81f4EVAP\u7cfb\u7edf\u95ee\u9898\uff0c\u6700\u7ec8\u53ef\u80fd\u5f15\u53d1P1444\u3002<\/p>\n<h3 id=\"how-often-should-the-purge-valve-be-replaced-\">\u6e05\u6d17\u9600\u5e94\u591a\u4e45\u66f4\u6362\u4e00\u6b21\uff1f<\/h3>\n<p>\u6e05\u6d17\u9600\u901a\u5e38\u6ca1\u6709\u56fa\u5b9a\u7684\u66f4\u6362\u5468\u671f\u3002\u5b83\u4eec\u901a\u5e38\u53ef\u4ee5\u4f7f\u7528\u6574\u4e2a\u8f66\u8f86\u5bff\u547d\uff0c\u4f46\u53ef\u80fd\u7531\u4e8e\u6c61\u67d3\u6216\u7535\u6c14\u95ee\u9898\u800c\u5931\u6548\u3002<\/p>\n<h3 id=\"can-extreme-weather-conditions-trigger-p1444-\">\u6781\u7aef\u5929\u6c14\u6761\u4ef6\u4f1a\u89e6\u53d1P1444\u5417\uff1f<\/h3>\n<p>\u6781\u7aef\u6e29\u5ea6\u53ef\u80fd\u5f71\u54cdEVAP\u7cfb\u7edf\u7684\u8fd0\u884c\uff0c\u5c24\u5176\u662f\u5728\u90e8\u4ef6\u5df2\u7ecf\u78e8\u635f\u6216\u635f\u574f\u7684\u60c5\u51b5\u4e0b\uff0c\u53ef\u80fd\u89e6\u53d1P1444\u3002<\/p>\n<p>\u8fd9\u4efdFAQ\u6db5\u76d6\u4e86P1444\u4ee3\u7801\u7684\u5173\u952e\u65b9\u9762\uff0c\u5305\u62ec\u5176\u542b\u4e49\u3001\u539f\u56e0\u3001\u8bca\u65ad\u3001\u4fee\u590d\u53ca\u76f8\u5173\u95ee\u9898\u3002\u8bf7\u59cb\u7ec8\u54a8\u8be2\u60a8\u7684\u8f66\u8f86\u670d\u52a1\u624b\u518c\u6216\u4e13\u4e1a\u6280\u5e08\uff0c\u83b7\u53d6\u7279\u5b9a\u578b\u53f7\u7684\u4fe1\u606f\u548c\u6307\u5bfc\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>P1444\uff1a\u6e05\u6d17\u9600\u5361\u4f4f\u5728\u6253\u5f00\u4f4d\u7f6e &#8211; \u6c7d\u8f66\u5de5\u7a0b\u5e08\u548c\u6280\u5e08\u7684\u5168\u9762\u6307\u5357 \u7d27\u6025\u6027\u8bc4\u4f30 P1444\u4ee3\u7801\u8868\u793a\u6e05<\/p>\n","protected":false},"author":13,"featured_media":287399,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[1],"tags":[],"class_list":["post-287398","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-blog"],"acf":[],"_links":{"self":[{"href":"https:\/\/www.ziptuning.com\/zh\/wp-json\/wp\/v2\/posts\/287398","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.ziptuning.com\/zh\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.ziptuning.com\/zh\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.ziptuning.com\/zh\/wp-json\/wp\/v2\/users\/13"}],"replies":[{"embeddable":true,"href":"https:\/\/www.ziptuning.com\/zh\/wp-json\/wp\/v2\/comments?post=287398"}],"version-history":[{"count":5,"href":"https:\/\/www.ziptuning.com\/zh\/wp-json\/wp\/v2\/posts\/287398\/revisions"}],"predecessor-version":[{"id":288434,"href":"https:\/\/www.ziptuning.com\/zh\/wp-json\/wp\/v2\/posts\/287398\/revisions\/288434"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.ziptuning.com\/zh\/wp-json\/wp\/v2\/media\/287399"}],"wp:attachment":[{"href":"https:\/\/www.ziptuning.com\/zh\/wp-json\/wp\/v2\/media?parent=287398"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.ziptuning.com\/zh\/wp-json\/wp\/v2\/categories?post=287398"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.ziptuning.com\/zh\/wp-json\/wp\/v2\/tags?post=287398"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}