{"id":287210,"date":"2024-10-18T04:22:49","date_gmt":"2024-10-18T04:22:49","guid":{"rendered":"https:\/\/www.ziptuning.com\/zh\/?p=287210"},"modified":"2024-11-01T08:14:53","modified_gmt":"2024-11-01T08:14:53","slug":"p0455-evap-system-leak-detected-gross-leak-no-flow","status":"publish","type":"post","link":"https:\/\/www.ziptuning.com\/zh\/blog\/p0455-evap-system-leak-detected-gross-leak-no-flow\/","title":{"rendered":"P0455 &#8211; EVAP \u7cfb\u7edf\u6cc4\u6f0f\u68c0\u6d4b (\u5927\u6cc4\u6f0f\/\u65e0\u6d41\u91cf)"},"content":{"rendered":"<h2 id=\"urgency-and-safety\">\u7d27\u6025\u6027\u548c\u5b89\u5168\u6027<\/h2>\n<p>P0455 \u4ee3\u7801\u8868\u793a EVAP \u7cfb\u7edf\u4e2d\u7684\u4e00\u4e2a\u5927\u6cc4\u6f0f\u3002\u867d\u7136\u77ed\u65f6\u95f4\u5185\u7ee7\u7eed\u9a7e\u9a76\u5e26\u6709\u6b64\u4ee3\u7801\u7684\u8f66\u8f86\u901a\u5e38\u662f\u5b89\u5168\u7684\uff0c\u4f46\u6700\u597d\u5c3d\u5feb\u8fdb\u884c\u8bca\u65ad\u548c\u4fee\u590d\uff0c\u4ee5\u9632\u6b62\u6f5c\u5728\u7684\u95ee\u9898\uff0c\u5982\u6392\u653e\u589e\u52a0\u3001\u71c3\u6cb9\u6548\u7387\u964d\u4f4e\u4ee5\u53ca\u53ef\u80fd\u7684\u53d1\u52a8\u673a\u635f\u574f\u3002\u5728\u6781\u5c11\u6570\u60c5\u51b5\u4e0b\uff0c\u4e25\u91cd\u7684\u6cc4\u6f0f\u53ef\u80fd\u5bfc\u81f4\u71c3\u6cb9\u6c14\u5473\uff0c\u8fd9\u9700\u8981\u7acb\u5373\u5904\u7406\u3002<\/p>\n<div class=\"workshop-experience-text\">\n<p>\u5728\u6211\u4eec\u7684\u8f66\u95f4\uff0c\u6211\u4eec\u7ecf\u5e38\u770b\u5230 P0455 \u4ee3\u7801\u51fa\u73b0\u5728\u5404\u79cd\u6c7d\u8f66\u54c1\u724c\u4e0a\u3002\u5bf9\u4e8e\u7f8e\u56fd\u54c1\u724c\u5982\u798f\u7279\u548c\u96ea\u4f5b\u5170\uff0c\u901a\u5e38\u662f\u56e0\u4e3a\u6cb9\u7bb1\u76d6\u6545\u969c\u6216 EVAP \u8f6f\u7ba1\u7834\u88c2\u3002\u5bf9\u4e8e\u4e9a\u6d32\u54c1\u724c\u5982\u672c\u7530\u548c\u4e30\u7530\uff0c\u6211\u4eec\u901a\u5e38\u8ffd\u6eaf\u5230\u6e05\u6d17\u63a7\u5236\u9600\u6216\u6d3b\u6027\u70ad\u7f50\u7684\u95ee\u9898\u3002\u7136\u800c\uff0c\u6211\u4eec\u6ce8\u610f\u5230\uff0c\u6b27\u6d32\u54c1\u724c\uff0c\u5c24\u5176\u662f\u5927\u4f17\u3001\u5965\u8fea\u548c\u5b9d\u9a6c\uff0c\u5f80\u5f80\u6709\u66f4\u590d\u6742\u7684 EVAP \u7cfb\u7edf\u95ee\u9898\uff0c\u5bfc\u81f4 P0455 \u4ee3\u7801\u3002\u4e0a\u5468\u6211\u4eec\u5904\u7406\u4e86\u4e00\u8f86\u5b9d\u9a6c 3 \u7cfb\u5217\uff0c\u6301\u7eed\u51fa\u73b0 P0455 \u4ee3\u7801\uff0c\u6700\u7ec8\u53d1\u73b0\u662f\u7531\u4e8e\u8f6f\u7ba1\u7834\u88c2\u548c\u6cc4\u6f0f\u68c0\u6d4b\u6cf5\u6545\u969c\u7684\u7ec4\u5408\u3002\u8bca\u65ad\u548c\u4fee\u590d\u9700\u8981\u8fdb\u884c\u70df\u96fe\u6d4b\u8bd5\u3001\u7cbe\u786e\u7684\u7535\u6c14\u6d4b\u8bd5\uff0c\u5e76\u66f4\u6362\u591a\u4e2a\u90e8\u4ef6\u3002\u867d\u7136 P0455 \u662f\u5e38\u89c1\u95ee\u9898\uff0c\u4f46\u5728\u8fd9\u4e9b\u6b27\u6d32\u54c1\u724c\u4e2d\u5f80\u5f80\u8ba9\u6211\u4eec\u611f\u5230\u68d8\u624b\uff01<\/p>\n<\/div>\n<h2 id=\"understanding-the-p0455-code\">\u4e86\u89e3 P0455 \u4ee3\u7801<\/h2>\n<p>P0455 \u662f\u4e00\u4e2a\u901a\u7528\u7684 OBD-II \u4ee3\u7801\uff0c\u610f\u5473\u7740\u201c\u7cfb\u7edf\u84b8\u53d1\u6392\u653e\u5927\u6cc4\u6f0f\u201d\u3002\u5b83\u8868\u793a EVAP \u7cfb\u7edf\u4e2d\u5b58\u5728\u4e00\u4e2a\u5927\u6cc4\u6f0f\uff08\u8d85\u8fc7 0.150 \u82f1\u5bf8\u6216 3.81 \u6beb\u7c73\uff09\uff0c\u8be5\u7cfb\u7edf\u65e8\u5728\u6355\u83b7\u5e76\u9632\u6b62\u71c3\u6cb9\u84b8\u6c14\u9038\u6563\u5230\u5927\u6c14\u4e2d\u3002\u5f53 ECM \u68c0\u6d4b\u5230\u7cfb\u7edf\u5728\u6cc4\u6f0f\u6d4b\u8bd5\u671f\u95f4\u65e0\u6cd5\u4fdd\u6301\u6240\u9700\u7684\u771f\u7a7a\u65f6\uff0c\u4f1a\u89e6\u53d1\u8be5\u4ee3\u7801\u3002<\/p>\n<h2 id=\"parts-involved\">\u6d89\u53ca\u7684\u90e8\u4ef6<\/h2>\n<p>EVAP \u7cfb\u7edf\u7684\u4e3b\u8981\u90e8\u4ef6\u5305\u62ec\uff1a<\/p>\n<ul>\n<li>\u71c3\u6cb9\u7bb1<\/li>\n<li>\u6cb9\u7bb1\u76d6<\/li>\n<li>\u6d3b\u6027\u70ad\u7f50<\/li>\n<li>\u6e05\u6d17\u9600\/\u7535\u78c1\u9600<\/li>\n<li>\u6392\u6c14\u9600\/\u7535\u78c1\u9600<\/li>\n<li>\u71c3\u6cb9\u7bb1\u538b\u529b\u4f20\u611f\u5668<\/li>\n<li>\u8fde\u63a5\u8f6f\u7ba1\u548c\u7ba1\u9053<\/li>\n<\/ul>\n<p>[\u63d2\u5165\u663e\u793a EVAP \u7cfb\u7edf\u90e8\u4ef6\u548c\u5e03\u5c40\u7684\u793a\u610f\u56fe\u6216\u7167\u7247]<\/p>\n<h2 id=\"common-causes\">\u5e38\u89c1\u539f\u56e0<\/h2>\n<p>P0455 \u4ee3\u7801\u7684\u6700\u5e38\u89c1\u539f\u56e0\u5305\u62ec\uff1a<\/p>\n<ol>\n<li>\u677e\u52a8\u3001\u635f\u574f\u6216\u4e22\u5931\u7684\u6cb9\u7bb1\u76d6\uff08\u6700\u5e38\u89c1\uff09<\/li>\n<li>EVAP \u8f6f\u7ba1\/\u7ba1\u9053\u7834\u88c2\u6216\u65ad\u5f00<\/li>\n<li>\u6e05\u6d17\u9600\u6216\u6392\u6c14\u9600\u6545\u969c<\/li>\n<li>\u6d3b\u6027\u70ad\u7f50\u6cc4\u6f0f\u6216\u635f\u574f<\/li>\n<li>\u71c3\u6cb9\u7bb1\u751f\u9508\u6216\u7a7f\u5b54<\/li>\n<li>\u71c3\u6cb9\u7bb1\u538b\u529b\u4f20\u611f\u5668\u6545\u969c<\/li>\n<\/ol>\n<p>\u4e00\u4e9b\u7279\u5b9a\u8f66\u578b\u7684\u95ee\u9898\u9700\u8981\u6ce8\u610f\uff1a<\/p>\n<ul>\n<li>\u67d0\u4e9b\u9053\u5947\u8f66\u578b\u53ef\u80fd\u5b58\u5728\u6cc4\u6f0f\u68c0\u6d4b\u6cf5\u7ec4\u4ef6\u6545\u969c<\/li>\n<li>\u8001\u65e7\u8f66\u8f86\u4e2d\uff0c\u71c3\u6cb9\u7bb1\u4e0a\u65b9\u8150\u8680\u662f\u5e38\u89c1\u7684\u6cc4\u6f0f\u70b9<\/li>\n<\/ul>\n<h2 id=\"step-by-step-diagnostics\">\u9010\u6b65\u8bca\u65ad<\/h2>\n<ol>\n<li>\u76ee\u89c6\u68c0\u67e5\u6cb9\u7bb1\u76d6\u3001\u71c3\u6cb9\u52a0\u6ce8\u53e3\u548c\u66b4\u9732\u7684 EVAP \u90e8\u4ef6\uff0c\u662f\u5426\u6709\u660e\u663e\u635f\u574f\u6216\u677e\u52a8\u8fde\u63a5\u3002\u6839\u636e\u9700\u8981\u8fdb\u884c\u66f4\u6362\u6216\u62e7\u7d27\u3002<\/li>\n<li>\u6e05\u9664\u4ee3\u7801\u5e76\u91cd\u65b0\u6d4b\u8bd5\uff0c\u770b\u770b\u662f\u5426\u8fd4\u56de\u3002\u5982\u679c\u8fd4\u56de\uff0c\u7ee7\u7eed\u8fdb\u4e00\u6b65\u8bca\u65ad\u3002<\/li>\n<li>\u8fde\u63a5 OBD-II \u626b\u63cf\u4eea\u5e76\u68c0\u67e5\u662f\u5426\u6709\u5176\u4ed6\u4ee3\u7801\u5e2e\u52a9\u5b9a\u4f4d\u95ee\u9898\uff08\u4f8b\u5982 P0442\u3001P0446\u3001P0457\uff09\u3002<\/li>\n<li>\u4f7f\u7528\u626b\u63cf\u4eea\u67e5\u770b\u51bb\u7ed3\u5e27\u6570\u636e\u548c\u71c3\u6cb9\u4fee\u526a\u503c\uff0c\u4ee5\u5bfb\u627e\u6cc4\u6f0f\u4f4d\u7f6e\u548c\u4e25\u91cd\u6027\u7684\u7ebf\u7d22\u3002<\/li>\n<li>\u8fdb\u884c EVAP \u7cfb\u7edf\u7684\u70df\u96fe\u6d4b\u8bd5\uff0c\u4ee5\u76f4\u89c2\u5730\u627e\u5230\u6cc4\u6f0f\u70b9\uff1a\n<ul>\n<li>\u5bc6\u5c01\u7cfb\u7edf\u5e76\u5411 EVAP \u7ba1\u8def\u4e2d\u5f15\u5165\u70df\u96fe<\/li>\n<li>\u89c2\u5bdf\u8f6f\u7ba1\u3001\u9600\u95e8\u6216\u6d3b\u6027\u70ad\u7f50\u662f\u5426\u6709\u70df\u96fe\u9038\u51fa<\/li>\n<li>[\u63d2\u5165\u6b63\u5728\u8fdb\u884c\u70df\u96fe\u6d4b\u8bd5\u7684\u7167\u7247]<\/li>\n<\/ul>\n<\/li>\n<li>\u5982\u679c\u672a\u53d1\u73b0\u6cc4\u6f0f\uff0c\u4f7f\u7528\u771f\u7a7a\u6cf5\u9694\u79bb\u5e76\u6d4b\u8bd5\u5355\u4e2a\u90e8\u4ef6\uff0c\u5982\u6e05\u6d17\u9600\u3001\u6392\u6c14\u9600\u548c\u71c3\u6cb9\u7bb1\u3002\n<ul>\n<li>\u6240\u9700\u5de5\u5177\uff1a\u70df\u96fe\u673a\u3001\u771f\u7a7a\u6cf5\u3001EVAP \u7cfb\u7edf\u5c01\u95ed\u76d6<\/li>\n<\/ul>\n<\/li>\n<\/ol>\n<h2 id=\"repair-solutions\">\u4fee\u590d\u65b9\u6848<\/h2>\n<ul>\n<li>\u6cb9\u7bb1\u76d6\uff1a\u66f4\u6362\u4e3a\u4e0e\u539f\u5382\u76f8\u7b49\u7684\u6cb9\u7bb1\u76d6\uff0c\u786e\u4fdd\u6b63\u786e\u7684\u87ba\u7eb9\u556e\u5408\u548c\u5bc6\u5c01\u3002<\/li>\n<li>EVAP \u8f6f\u7ba1\uff1a\u66f4\u6362\u7834\u88c2\u3001\u626d\u66f2\u6216\u65ad\u5f00\u7684\u8f6f\u7ba1\u3002\u4f7f\u7528\u539f\u5382\u5939\u5177\u548c\u914d\u4ef6\u3002\n<ul>\n<li>\u5c06\u5939\u5177\u62e7\u7d27\u81f3\u5236\u9020\u5546\u89c4\u5b9a\u7684\u626d\u77e9\uff08\u901a\u5e38\u4e3a 25-35 in-lbs \u6216 2.8-4.0 N-m\uff09<\/li>\n<\/ul>\n<\/li>\n<li>\u6e05\u6d17\/\u6392\u6c14\u9600\uff1a\u66f4\u6362\u6545\u969c\u7535\u78c1\u9600\uff0c\u5e76\u786e\u4fdd\u7535\u6c14\u8fde\u63a5\u6b63\u5e38\u3002<\/li>\n<li>\u6d3b\u6027\u70ad\u7f50\uff1a\u5982\u6709\u7834\u88c2\u3001\u635f\u574f\u6216\u6db2\u4f53\u71c3\u6cb9\u9971\u548c\uff0c\u8fdb\u884c\u66f4\u6362\u3002<\/li>\n<li>\u71c3\u6cb9\u7bb1\uff1a\u5982\u6709\u751f\u9508\/\u7a7f\u5b54\uff0c\u6839\u636e\u9700\u8981\u4fee\u7406\u6216\u66f4\u6362\u3002\u68c0\u67e5\u71c3\u6cb9\u6cf5\u57ab\u5708\u3002<\/li>\n<\/ul>\n<h2 id=\"repair-costs-estimates-will-vary-\">\u4fee\u7406\u8d39\u7528\uff08\u9884\u4f30\uff0c\u89c6\u60c5\u51b5\u800c\u5b9a\uff09<\/h2>\n<ul>\n<li>\u6cb9\u7bb1\u76d6\uff1a$10-30 \u7f8e\u5143 \/ \u20ac9-27 \u6b27\u5143\uff08\u4ec5\u96f6\u4ef6\uff09<\/li>\n<li>EVAP \u8f6f\u7ba1\uff1a$20-100 \u7f8e\u5143 \/ \u20ac18-91 \u6b27\u5143\uff08\u96f6\u4ef6 + 0.5-1.0 \u5c0f\u65f6\u7684\u5de5\u65f6\uff09<\/li>\n<li>\u6e05\u6d17\/\u6392\u6c14\u9600\uff1a$100-300 \u7f8e\u5143 \/ \u20ac91-272 \u6b27\u5143\uff08\u96f6\u4ef6 + 0.5-1.5 \u5c0f\u65f6\u7684\u5de5\u65f6\uff09<\/li>\n<li>\u6d3b\u6027\u70ad\u7f50\uff1a$200-600 \u7f8e\u5143 \/ \u20ac181-544 \u6b27\u5143\uff08\u96f6\u4ef6 + 1.0-2.0 \u5c0f\u65f6\u7684\u5de5\u65f6\uff09<\/li>\n<li>\u71c3\u6cb9\u7bb1\u4fee\u7406\uff1a$300-1000+ \u7f8e\u5143 \/ \u20ac272-907+ \u6b27\u5143\uff08\u96f6\u4ef6 + 3.0-8.0 \u5c0f\u65f6\u7684\u5de5\u65f6\uff09<\/li>\n<\/ul>\n<h2 id=\"prevention-advice\">\u9884\u9632\u5efa\u8bae<\/h2>\n<ul>\n<li>\u52a0\u6cb9\u540e\u52a1\u5fc5\u5c06\u6cb9\u7bb1\u76d6\u5b8c\u5168\u62e7\u7d27\uff0c\u76f4\u5230\u542c\u5230\u201c\u5494\u55d2\u201d\u58f0<\/li>\n<li>\u5728\u5b9a\u671f\u7ef4\u62a4\u65f6\u68c0\u67e5 EVAP \u8f6f\u7ba1\u548c\u8fde\u63a5\u5904<\/li>\n<li>\u53ca\u65f6\u5904\u7406\u4efb\u4f55\u71c3\u6cb9\u6c14\u5473\u6216\u53ef\u89c1\u6cc4\u6f0f<\/li>\n<li>\u4fdd\u6301\u71c3\u6cb9\u7bb1\u81f3\u5c11\u56db\u5206\u4e4b\u4e00\u6ee1\uff0c\u4ee5\u9632\u6b62\u8fc7\u591a\u84b8\u6c14\u751f\u6210<\/li>\n<\/ul>\n<h2 id=\"related-issues\">\u76f8\u5173\u95ee\u9898<\/h2>\n<p>\u4e0e P0455 \u4e00\u8d77\u51fa\u73b0\u7684\u5176\u4ed6\u4ee3\u7801\u5305\u62ec\uff1a<\/p>\n<ul>\n<li>P0442\uff08\u68c0\u6d4b\u5230\u5c0f\u6cc4\u6f0f\uff09<\/li>\n<li>P0446\uff08\u6392\u6c14\u9600\u6545\u969c\uff09<\/li>\n<li><a href=\"https:\/\/www.ziptuning.com\/zh\/blog\/p0457-evap-system-leak-detected-fuel-cap-loose-off\/\" title=\"P0457\uff08\u6cb9\u7bb1\u76d6\u677e\u52a8\u6216\u7f50\u4f53\uff09\">P0457\uff08\u6cb9\u7bb1\u76d6\u677e\u52a8\u6216\u7f50\u4f53\uff09<\/a><\/li>\n<li>P0496\uff08\u8fc7\u91cf\u6e05\u6d17\u6d41\u91cf\uff09<\/li>\n<\/ul>\n<p>\u8fd9\u4e9b\u4ee3\u7801\u53ef\u4ee5\u5e2e\u52a9\u7f29\u5c0f\u6cc4\u6f0f\u7684\u4f4d\u7f6e\u548c\u6027\u8d28\u3002\u4f8b\u5982\uff0cP0457 \u6307\u5411\u6cb9\u7bb1\u76d6\u6216\u7f50\u4f53\u95ee\u9898\uff0c\u800c P0446 \u5219\u8868\u660e\u6392\u6c14\u9600\u95ee\u9898\uff0c\u53ef\u80fd\u5bfc\u81f4 P0455 \u4ee3\u7801\u3002<\/p>\n<h2 id=\"frequently-asked-questions-about-p0455-code\">\u5173\u4e8e P0455 \u4ee3\u7801\u7684\u5e38\u89c1\u95ee\u9898<\/h2>\n<h3>P0455 \u4ee3\u7801\u662f\u4ec0\u4e48\u610f\u601d\uff1f<\/h3>\n<p>P0455 \u4ee3\u7801\u8868\u793a\u68c0\u6d4b\u5230\u84b8\u53d1\u6392\u653e\u63a7\u5236 (EVAP) \u7cfb\u7edf\u4e2d\u5b58\u5728\u5927\u6cc4\u6f0f\uff0c\u8be5\u7cfb\u7edf\u65e8\u5728\u9632\u6b62\u71c3\u6cb9\u84b8\u6c14\u9038\u6563\u5230\u5927\u6c14\u4e2d\u3002\u6b64\u4ee3\u7801\u8868\u660e EVAP \u7cfb\u7edf\u4e2d\u5b58\u5728\u76f8\u5f53\u4e8e\u7ea6 0.040 \u82f1\u5bf8\u6216\u66f4\u5927\u7684\u6cc4\u6f0f\u3002<\/p>\n<h3>\u5e26\u6709 P0455 \u4ee3\u7801\u9a7e\u9a76\u662f\u5426\u5b89\u5168\uff1f<\/h3>\n<p>\u867d\u7136 P0455 \u4ee3\u7801\u672c\u8eab\u4e0d\u4f1a\u7acb\u5373\u5e26\u6765\u5b89\u5168\u98ce\u9669\u6216\u5f71\u54cd\u9a7e\u9a76\u6027\uff0c\u4f46\u6700\u597d\u5c3d\u5feb\u8fdb\u884c\u8bca\u65ad\u548c\u4fee\u590d\u3002\u5e26\u6709 EVAP \u6cc4\u6f0f\u9a7e\u9a76\u53ef\u80fd\u5bfc\u81f4\u6392\u653e\u589e\u52a0\u3001\u71c3\u6cb9\u6548\u7387\u964d\u4f4e\uff0c\u957f\u65f6\u95f4\u672a\u4fee\u590d\u8fd8\u53ef\u80fd\u635f\u574f\u53d1\u52a8\u673a\u3002\u5982\u679c\u60a8\u6ce8\u610f\u5230\u5f3a\u70c8\u7684\u71c3\u6cb9\u6c14\u5473\uff0c\u5efa\u8bae\u5c3d\u5feb\u8bf7\u4e13\u4e1a\u4eba\u5458\u68c0\u67e5\u8f66\u8f86\u3002<\/p>\n<h3>P0455 \u4ee3\u7801\u7684\u5e38\u89c1\u539f\u56e0\u662f\u4ec0\u4e48\uff1f<\/h3>\n<p>P0455 \u4ee3\u7801\u7684\u6700\u5e38\u89c1\u539f\u56e0\u5305\u62ec\uff1a<\/p>\n<ul>\n<li>\u677e\u52a8\u3001\u635f\u574f\u6216\u4e22\u5931\u7684\u6cb9\u7bb1\u76d6<\/li>\n<li>EVAP \u8f6f\u7ba1\u7834\u88c2\u6216\u65ad\u5f00<\/li>\n<li>\u6e05\u6d17\u9600\u6216\u6392\u6c14\u9600\u6545\u969c<\/li>\n<li>\u6d3b\u6027\u70ad\u7f50\u6cc4\u6f0f\u6216\u635f\u574f<\/li>\n<li>\u71c3\u6cb9\u7bb1\u751f\u9508\u6216\u7a7f\u5b54<\/li>\n<li>\u71c3\u6cb9\u7bb1\u538b\u529b\u4f20\u611f\u5668\u6545\u969c<\/li>\n<\/ul>\n<h3>\u5982\u4f55\u8bca\u65ad P0455 \u4ee3\u7801\uff1f<\/h3>\n<p>\u8981\u6b63\u786e\u8bca\u65ad P0455 \u4ee3\u7801\uff0c\u8bf7\u6309\u7167\u4ee5\u4e0b\u6b65\u9aa4\u64cd\u4f5c\uff1a<\/p>\n<ol>\n<li>\u76ee\u89c6\u68c0\u67e5\u6cb9\u7bb1\u76d6\u3001\u71c3\u6cb9\u52a0\u6ce8\u53e3\u548c\u66b4\u9732\u7684 EVAP \u90e8\u4ef6\uff0c\u662f\u5426\u6709\u660e\u663e\u7684\u635f\u574f\u6216\u677e\u52a8\u8fde\u63a5\u3002<\/li>\n<li>\u4f7f\u7528 OBD-II \u626b\u63cf\u4eea\u68c0\u67e5\u662f\u5426\u6709\u5176\u4ed6\u4ee3\u7801\u5e2e\u52a9\u5b9a\u4f4d\u95ee\u9898\u3002<\/li>\n<li>\u8fdb\u884c\u70df\u96fe\u6d4b\u8bd5\uff0c\u76f4\u89c2\u5730\u627e\u5230 EVAP \u7cfb\u7edf\u4e2d\u7684\u6cc4\u6f0f\u3002<\/li>\n<li>\u5982\u679c\u672a\u53d1\u73b0\u6cc4\u6f0f\uff0c\u4f7f\u7528\u771f\u7a7a\u6cf5\u9694\u79bb\u5e76\u6d4b\u8bd5\u5355\u4e2a\u90e8\u4ef6\uff0c\u5982\u6e05\u6d17\u9600\u3001\u6392\u6c14\u9600\u548c\u71c3\u6cb9\u7bb1\u538b\u529b\u4f20\u611f\u5668\u3002<\/li>\n<\/ol>\n<h3>\u6211\u53ef\u4ee5\u81ea\u5df1\u8bca\u65ad P0455 \u4ee3\u7801\u5417\uff1f<\/h3>\n<p>\u719f\u7ec3\u7684 DIY \u7231\u597d\u8005\u53ef\u4ee5\u81ea\u5df1\u8bca\u65ad P0455 \u4ee3\u7801\uff0c\u4f46\u53ef\u80fd\u9700\u8981\u4e13\u7528\u5de5\u5177\uff0c\u5982 EVAP \u70df\u96fe\u673a\u6216\u771f\u7a7a\u6cf5\u3002\u91cd\u8981\u7684\u662f\u9075\u5faa\u5236\u9020\u5546\u7684\u8bca\u65ad\u7a0b\u5e8f\u548c\u7535\u8def\u56fe\u3002\u5982\u679c\u60a8\u4e0d\u786e\u5b9a\u81ea\u5df1\u7684\u8bca\u65ad\u80fd\u529b\uff0c\u6700\u597d\u8bf7\u4e13\u4e1a\u6280\u5e08\u534f\u52a9\u3002<\/p>\n<h3>\u4fee\u590d P0455 \u4ee3\u7801\u7684\u8d39\u7528\u662f\u591a\u5c11\uff1f<\/h3>\n<p>\u4fee\u590d P0455 \u4ee3\u7801\u7684\u6210\u672c\u53d6\u51b3\u4e8e\u6839\u672c\u539f\u56e0\u3002\u5e38\u89c1\u7684\u4fee\u7406\u8d39\u7528\u5305\u62ec\uff1a<\/p>\n<ul>\n<li>\u6cb9\u7bb1\u76d6\uff1a$20-$60<\/li>\n<li>EVAP \u8f6f\u7ba1\uff1a$20-$100<\/li>\n<li>\u6e05\u6d17\u9600\u6216\u6392\u6c14\u9600\uff1a\u6bcf\u4e2a $150-$200<\/li>\n<li>\u6d3b\u6027\u70ad\u7f50\uff1a$200-$600<\/li>\n<li>\u71c3\u6cb9\u7bb1\u4fee\u7406\uff1a$300-$1000+<\/li>\n<\/ul>\n<h3>\u677e\u52a8\u7684\u6cb9\u7bb1\u76d6\u4f1a\u5f15\u53d1 P0455 \u4ee3\u7801\u5417\uff1f<\/h3>\n<p>\u662f\u7684\uff0c\u677e\u52a8\u3001\u635f\u574f\u6216\u4e22\u5931\u7684\u6cb9\u7bb1\u76d6\u662f\u5f15\u53d1 P0455 \u4ee3\u7801\u7684\u6700\u5e38\u89c1\u539f\u56e0\u3002\u6cb9\u7bb1\u76d6\u662f EVAP \u7cfb\u7edf\u7684\u5173\u952e\u90e8\u5206\uff0c\u5982\u679c\u5bc6\u5c01\u4e0d\u826f\uff0c\u53ef\u80fd\u5bfc\u81f4\u71c3\u6cb9\u84b8\u6c14\u9038\u6563\uff0c\u89e6\u53d1\u4ee3\u7801\u3002<\/p>\n<h3>\u5982\u4f55\u4fee\u590d\u56e0\u677e\u52a8\u7684\u6cb9\u7bb1\u76d6\u5f15\u53d1\u7684 P0455 \u4ee3\u7801\uff1f<\/h3>\n<p>\u5982\u679c\u677e\u52a8\u7684\u6cb9\u7bb1\u76d6\u5bfc\u81f4\u4e86 P0455 \u4ee3\u7801\uff0c\u8bf7\u62e7\u7d27\u6cb9\u7bb1\u76d6\uff0c\u76f4\u5230\u542c\u5230\u201c\u5494\u55d2\u201d\u58f0\u3002\u5982\u679c\u6cb9\u7bb1\u76d6\u635f\u574f\u6216\u4e22\u5931\uff0c\u8bf7\u66f4\u6362\u65b0\u7684\u6cb9\u7bb1\u76d6\u3002\u62e7\u7d27\u6cb9\u7bb1\u76d6\u540e\uff0c\u4f7f\u7528 OBD-II \u626b\u63cf\u4eea\u6e05\u9664\u4ee3\u7801\u5e76\u9a7e\u9a76\u8f66\u8f86\uff0c\u770b\u770b\u4ee3\u7801\u662f\u5426\u91cd\u65b0\u51fa\u73b0\u3002\u5982\u679c\u4ee3\u7801\u672a\u91cd\u65b0\u51fa\u73b0\uff0c\u95ee\u9898\u5df2\u89e3\u51b3\u3002<\/p>\n<h3>\u5982\u679c P0455 \u4ee3\u7801\u6301\u7eed\u51fa\u73b0\uff0c\u6211\u8be5\u600e\u4e48\u529e\uff1f<\/h3>\n<p>\u5982\u679c P0455 \u4ee3\u7801\u5728\u62e7\u7d27\u6216\u66f4\u6362\u6cb9\u7bb1\u76d6\u540e\u4ecd\u7136\u5b58\u5728\uff0c\u5219 EVAP \u7cfb\u7edf\u53ef\u80fd\u5728\u5176\u4ed6\u5730\u65b9\u6709\u6cc4\u6f0f\u3002\u6b64\u65f6\uff0c\u6700\u597d\u8bf7\u4e13\u4e1a\u6280\u5e08\u8fdb\u884c\u5168\u9762\u8bca\u65ad\uff0c\u627e\u51fa\u5e76\u4fee\u590d\u6cc4\u6f0f\u3002<\/p>\n<h3>\u4fee\u590d P0455 \u4ee3\u7801\u9700\u8981\u591a\u957f\u65f6\u95f4\uff1f<\/h3>\n<p>\u4fee\u590d P0455 \u4ee3\u7801\u7684\u65f6\u95f4\u53d6\u51b3\u4e8e\u6839\u672c\u539f\u56e0\u3002\u62e7\u7d27\u6216\u66f4\u6362\u6cb9\u7bb1\u76d6\u53ea\u9700\u51e0\u5206\u949f\uff0c\u800c\u66f4\u6362 EVAP \u8f6f\u7ba1\u3001\u6e05\u6d17\u9600\u6216\u6392\u6c14\u9600\u53ef\u80fd\u9700\u8981 1-2 \u5c0f\u65f6\u3002\u66f4\u590d\u6742\u7684\u4fee\u7406\uff0c\u5982\u66f4\u6362\u6d3b\u6027\u70ad\u7f50\u6216\u71c3\u6cb9\u7bb1\uff0c\u53ef\u80fd\u9700\u8981\u51e0\u4e2a\u5c0f\u65f6\u3002<\/p>\n<h3>P0455 \u4ee3\u7801\u4f1a\u5f15\u53d1\u5176\u4ed6\u95ee\u9898\u5417\uff1f<\/h3>\n<p>\u867d\u7136 P0455 \u4ee3\u7801\u672c\u8eab\u4e0d\u4f1a\u76f4\u63a5\u5f15\u53d1\u5176\u4ed6\u95ee\u9898\uff0c\u4f46\u672a\u4fee\u590d\u7684 EVAP \u7cfb\u7edf\u6cc4\u6f0f\u53ef\u80fd\u5bfc\u81f4\u6392\u653e\u589e\u52a0\u3001\u71c3\u6cb9\u6548\u7387\u964d\u4f4e\uff0c\u957f\u65f6\u95f4\u672a\u4fee\u590d\u8fd8\u53ef\u80fd\u635f\u574f\u53d1\u52a8\u673a\u3002\u6b64\u5916\uff0c\u5e26\u6709 P0455 \u4ee3\u7801\u7684\u8f66\u8f86\u53ef\u80fd\u65e0\u6cd5\u901a\u8fc7\u6392\u653e\u6d4b\u8bd5\u3002<\/p>\n<h3>\u4ec0\u4e48\u662f EVAP \u7cfb\u7edf\uff0c\u5b83\u662f\u5982\u4f55\u5de5\u4f5c\u7684\uff1f<\/h3>\n<p>EVAP \u7cfb\u7edf\u7684\u8bbe\u8ba1\u76ee\u7684\u662f\u6355\u83b7\u5e76\u9632\u6b62\u71c3\u6cb9\u84b8\u6c14\u9038\u6563\u5230\u5927\u6c14\u4e2d\u3002\u5b83\u7531\u71c3\u6cb9\u7bb1\u3001\u6cb9\u7bb1\u76d6\u3001\u6d3b\u6027\u70ad\u7f50\u3001\u6e05\u6d17\u9600\u3001\u6392\u6c14\u9600\u548c\u8fde\u63a5\u8f6f\u7ba1\u7b49\u90e8\u4ef6\u7ec4\u6210\u3002\u8be5\u7cfb\u7edf\u5c06\u71c3\u6cb9\u84b8\u6c14\u50a8\u5b58\u5728\u6d3b\u6027\u70ad\u7f50\u4e2d\uff0c\u7136\u540e\u5728\u6b63\u5e38\u64cd\u4f5c\u671f\u95f4\u5c06\u5176\u91ca\u653e\u5230\u53d1\u52a8\u673a\u4e2d\u71c3\u70e7\u3002<\/p>\n<h3>\u6211\u53ef\u4ee5\u5728\u4e0d\u4fee\u590d\u95ee\u9898\u7684\u60c5\u51b5\u4e0b\u91cd\u7f6e P0455 \u4ee3\u7801\u5417\uff1f<\/h3>\n<p>\u867d\u7136\u53ef\u4ee5\u4f7f\u7528 OBD-II \u626b\u63cf\u4eea\u6e05\u9664 P0455 \u4ee3\u7801\uff0c\u4f46\u4e0d\u5efa\u8bae\u8fd9\u6837\u505a\u3002\u5982\u679c\u4e0d\u89e3\u51b3\u6839\u672c\u95ee\u9898\uff0c\u4ee3\u7801\u53ef\u80fd\u4f1a\u91cd\u65b0\u51fa\u73b0\uff0c\u5e76\u4e14\u5e26\u6709 EVAP \u6cc4\u6f0f\u9a7e\u9a76\u53ef\u80fd\u5bfc\u81f4\u6392\u653e\u589e\u52a0\u548c\u53d1\u52a8\u673a\u6f5c\u5728\u635f\u574f\u3002<\/p>\n<h3>\u4fee\u590d P0455 \u4ee3\u7801\u65f6\u662f\u5426\u5fc5\u987b\u4f7f\u7528\u539f\u5382\u96f6\u4ef6\uff1f<\/h3>\n<p>\u867d\u7136\u552e\u540e\u96f6\u4ef6\u53ef\u80fd\u4ef7\u683c\u8f83\u4f4e\uff0c\u4f46\u901a\u5e38\u5efa\u8bae\u5728\u4fee\u590d EVAP \u7cfb\u7edf\u95ee\u9898\u65f6\u4f7f\u7528\u539f\u5382\uff08OEM\uff09\u96f6\u4ef6\u3002OEM \u96f6\u4ef6\u8bbe\u8ba1\u7b26\u5408\u60a8\u8f66\u8f86\u7684\u7279\u5b9a\u8981\u6c42\uff0c\u901a\u5e38\u6bd4\u552e\u540e\u66ff\u4ee3\u54c1\u66f4\u53ef\u9760\u3002<\/p>\n<h3>P0455 \u4ee3\u7801\u4f1a\u5f71\u54cd\u71c3\u6cb9\u7ecf\u6d4e\u6027\u5417\uff1f<\/h3>\n<p>\u662f\u7684\uff0c\u5f15\u53d1 P0455 \u4ee3\u7801\u7684 EVAP \u7cfb\u7edf\u6cc4\u6f0f\u53ef\u80fd\u5bf9\u71c3\u6cb9\u7ecf\u6d4e\u6027\u4ea7\u751f\u8d1f\u9762\u5f71\u54cd\u3002\u6cc4\u6f0f\u4f1a\u5bfc\u81f4\u71c3\u6cb9\u84b8\u6c14\u9038\u6563\uff0c\u53ef\u80fd\u5bfc\u81f4\u71c3\u6cb9\u6d88\u8017\u589e\u52a0\uff0c\u6574\u4f53\u6548\u7387\u964d\u4f4e\u3002<\/p>\n<h3>\u4ec0\u4e48\u662f\u70df\u96fe\u6d4b\u8bd5\uff0c\u5b83\u5982\u4f55\u7528\u4e8e\u8bca\u65ad P0455 \u4ee3\u7801\uff1f<\/h3>\n<p>\u70df\u96fe\u6d4b\u8bd5\u662f\u4e00\u79cd\u7528\u4e8e\u76f4\u89c2\u5b9a\u4f4d EVAP \u7cfb\u7edf\u4e2d\u6cc4\u6f0f\u7684\u8bca\u65ad\u7a0b\u5e8f\u3002\u4f7f\u7528\u4e13\u7528\u70df\u96fe\u673a\u5c06\u70df\u96fe\u5f15\u5165\u5bc6\u5c01\u7684 EVAP \u7cfb\u7edf\uff0c\u7136\u540e\u6280\u5e08\u68c0\u67e5\u662f\u5426\u6709\u70df\u96fe\u4ece\u6cc4\u6f0f\u70b9\u9038\u51fa\u3002\u6b64\u6d4b\u8bd5\u662f\u5b9a\u4f4d P0455 \u4ee3\u7801\u6839\u6e90\u7684\u91cd\u8981\u6b65\u9aa4\u3002<\/p>\n<h3>P0455 \u4ee3\u7801\u53ef\u80fd\u7531\u6545\u969c\u7684\u71c3\u6cb9\u7bb1\u538b\u529b\u4f20\u611f\u5668\u5f15\u53d1\u5417\uff1f<\/h3>\n<p>\u662f\u7684\uff0c\u71c3\u6cb9\u7bb1\u538b\u529b\u4f20\u611f\u5668\u6545\u969c\u53ef\u80fd\u5f15\u53d1 P0455 \u4ee3\u7801\u3002\u6b64\u4f20\u611f\u5668\u76d1\u63a7\u71c3\u6cb9\u7bb1\u5185\u7684\u538b\u529b\uff0c\u5e76\u5c06\u4fe1\u53f7\u53d1\u9001\u7ed9\u53d1\u52a8\u673a\u63a7\u5236\u6a21\u5757 (ECM)\u3002\u5982\u679c\u4f20\u611f\u5668\u672a\u6b63\u786e\u8bfb\u53d6\u6216\u53d1\u9001\u4e0d\u51c6\u786e\u7684\u6570\u636e\uff0c\u53ef\u80fd\u5bfc\u81f4 ECM \u68c0\u6d4b\u5230\u865a\u5047\u6cc4\u6f0f\u5e76\u8bbe\u7f6e\u8be5\u4ee3\u7801\u3002<\/p>\n<h3>\u4e3a\u4e86\u9632\u6b62 P0455 \u4ee3\u7801\uff0c\u6211\u5e94\u8be5\u591a\u4e45\u66f4\u6362\u4e00\u6b21\u6cb9\u7bb1\u76d6\uff1f<\/h3>\n<p>\u6cb9\u7bb1\u76d6\u901a\u5e38\u8bbe\u8ba1\u4e3a\u53ef\u4ee5\u4f7f\u7528\u6574\u4e2a\u8f66\u8f86\u5bff\u547d\uff0c\u6ca1\u6709\u7279\u5b9a\u7684\u66f4\u6362\u95f4\u9694\u3002\u7136\u800c\uff0c\u5982\u679c\u60a8\u53d1\u73b0\u6cb9\u7bb1\u76d6\u6709\u4efb\u4f55\u635f\u574f\u3001\u88c2\u7eb9\u6216\u677e\u52a8\uff0c\u6700\u597d\u53ca\u65f6\u66f4\u6362\uff0c\u4ee5\u9632\u6b62 EVAP \u7cfb\u7edf\u6cc4\u6f0f\u548c\u53ef\u80fd\u5f15\u53d1 P0455 \u4ee3\u7801\u3002<\/p>\n<h3>\u662f\u5426\u6709\u5176\u4ed6\u53ef\u80fd\u4e0e P0455 \u76f8\u5173\u7684\u4ee3\u7801\uff1f<\/h3>\n<p>\u662f\u7684\uff0c\u8fd8\u6709\u51e0\u4e2a\u53ef\u80fd\u4e0e P0455 \u4e00\u8d77\u51fa\u73b0\u6216\u4e0e EVAP \u7cfb\u7edf\u95ee\u9898\u76f8\u5173\u7684\u4ee3\u7801\uff0c\u5305\u62ec\uff1a<\/p>\n<ul>\n<li>P0442\uff08\u68c0\u6d4b\u5230\u5c0f\u578b EVAP \u7cfb\u7edf\u6cc4\u6f0f\uff09<\/li>\n<li>P0446\uff08EVAP \u901a\u98ce\u63a7\u5236\u7535\u8def\u6545\u969c\uff09<\/li>\n<li><a href=\"https:\/\/www.ziptuning.com\/zh\/blog\/p0457-evap-system-leak-detected-fuel-cap-loose-off\/\" title=\"P0457\uff08\u68c0\u6d4b\u5230 EVAP \u7cfb\u7edf\u6cc4\u6f0f - \u6cb9\u7bb1\u76d6\u677e\u52a8\/\u8131\u843d\uff09\">P0457\uff08\u68c0\u6d4b\u5230 EVAP \u7cfb\u7edf\u6cc4\u6f0f &#8211; \u6cb9\u7bb1\u76d6\u677e\u52a8\/\u8131\u843d\uff09<\/a><\/li>\n<li>P0496\uff08\u975e\u6e05\u6d17\u6761\u4ef6\u4e0b EVAP \u6d41\u91cf\uff09<\/li>\n<\/ul>\n<h3>P0455 \u4ee3\u7801\u4f1a\u5bfc\u81f4\u8f66\u8f86\u672a\u901a\u8fc7\u6392\u653e\u6d4b\u8bd5\u5417\uff1f<\/h3>\n<p>\u662f\u7684\uff0c\u5e26\u6709\u6d3b\u52a8\u7684 P0455 \u4ee3\u7801\uff0c\u8f66\u8f86\u5f88\u53ef\u80fd\u65e0\u6cd5\u901a\u8fc7\u6392\u653e\u6d4b\u8bd5\u3002\u8be5\u4ee3\u7801\u8868\u793a EVAP \u7cfb\u7edf\u4e2d\u5b58\u5728\u91cd\u5927\u6cc4\u6f0f\uff0cEVAP 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