{"id":287359,"date":"2024-10-21T09:13:46","date_gmt":"2024-10-21T09:13:46","guid":{"rendered":"https:\/\/www.ziptuning.com\/zh\/?p=287359"},"modified":"2024-11-01T12:28:38","modified_gmt":"2024-11-01T12:28:38","slug":"p1406-exhaust-flap-position-sensor-circuit-low-some-manufacturers","status":"publish","type":"post","link":"https:\/\/www.ziptuning.com\/zh\/blog\/p1406-exhaust-flap-position-sensor-circuit-low-some-manufacturers\/","title":{"rendered":"P1406 &#8211; \u6392\u6c14\u9600\u95e8\u4f4d\u7f6e\u4f20\u611f\u5668\u7535\u8def\u4f4e\u7535\u538b\uff08\u67d0\u4e9b\u5236\u9020\u5546\uff09"},"content":{"rendered":"<h2 id=\"what-is-the-p1406-code-\">\u4ec0\u4e48\u662fP1406\u6545\u969c\u7801\uff1f<\/h2>\n<p>P1406\u6545\u969c\u7801\u8868\u793a\u6392\u6c14\u518d\u5faa\u73af\uff08EGR\uff09\u9600\u4f4d\u7f6e\u4f20\u611f\u5668\u7535\u8def\u5b58\u5728\u95ee\u9898\u3002\u5b83\u662f\u4e00\u4e9b\u54c1\u724c\uff08\u5982\u798f\u7279\u3001\u901a\u7528\u548c\u4e94\u5341\u94c3\uff09\u7279\u6709\u7684\u6545\u969c\u7801\u3002<\/p>\n<div class=\"workshop-experience-text\">\n<p>\u6211\u5728\u6211\u4eec\u6b27\u6d32\u7684\u6c7d\u8f66\u7ef4\u4fee\u8f66\u95f4\u7ecf\u5e38\u770b\u5230P1406\u6545\u969c\u7801\uff0c\u5c24\u5176\u662f\u5728\u5e26\u6709EGR\u7cfb\u7edf\u7684\u5965\u8fea\u548c\u5927\u4f17\u8f66\u4e0a\u3002\u5c31\u5728\u4e0a\u5468\uff0c\u4e00\u4f4d\u5ba2\u6237\u5e26\u7740\u4ed6\u4eec\u7684\u5965\u8feaA4\u8fdb\u6765\uff0c\u68c0\u67e5\u5f15\u64ce\u706f\u4eae\u8d77\u4e14\u8fd0\u884c\u4e0d\u7545\u3002\u679c\u7136\uff0c\u5f53\u6211\u626b\u63cf\u6545\u969c\u7801\u65f6\uff0c\u663e\u793a\u7684\u662fP1406\uff0c\u63d0\u793aEGR\u9600\u4f4d\u7f6e\u4f20\u611f\u5668\u95ee\u9898\u3002\u6839\u636e\u6211\u7684\u7ecf\u9a8c\uff0c\u8fd9\u79cd\u8f66\u4e0a\u7684\u95ee\u9898\u901a\u5e38\u6765\u6e90\u4e8eEGR\u9600\u4f4d\u7f6e\u4f20\u611f\u5668\u6545\u969c\u3001\u78b3\u79ef\u7d2f\u5bfc\u81f4\u9600\u5361\u4f4f\uff0c\u6216\u8005\u662f\u7ebf\u8def\u6545\u969c\u3002\u5728\u8fd9\u4e2a\u6848\u4f8b\u4e2d\uff0c\u6e05\u6d01EGR\u9600\u548c\u901a\u9053\u89e3\u51b3\u4e86\u6545\u969c\u7801\u95ee\u9898\uff0c\u5e76\u6062\u590d\u4e86\u6b63\u5e38\u64cd\u4f5c\u3002\u8fd9\u662f\u6211\u5728\u6b27\u6d32\u54c1\u724c\u8f66\u4e0a\u591a\u6b21\u9047\u5230\u7684\u5e38\u89c1\u95ee\u9898\u3002<\/p>\n<\/div>\n<h2 id=\"urgency-and-severity\">\u7d27\u6025\u6027\u548c\u4e25\u91cd\u6027<\/h2>\n<p>\u89e3\u51b3P1406\u7684\u7d27\u6025\u6027\u53d6\u51b3\u4e8e\u5177\u4f53\u60c5\u51b5\uff1a<\/p>\n<ul>\n<li>\u5927\u591a\u6570\u60c5\u51b5\u4e0b\uff0c\u4f60\u53ef\u4ee5\u7ee7\u7eed\u5c0f\u5fc3\u9a7e\u9a76\uff0c\u4f46\u5e94\u5c3d\u5feb\u8bca\u65ad\u548c\u4fee\u590d\u95ee\u9898\uff0c\u4ee5\u9632\u6b62EGR\u7cfb\u7edf\u6216\u50ac\u5316\u8f6c\u6362\u5668\u53d7\u5230\u6f5c\u5728\u635f\u574f\u3002<\/li>\n<li>\u7136\u800c\uff0c\u5982\u679c\u6545\u969c\u7801\u5bfc\u81f4\u4e25\u91cd\u7684\u53d1\u52a8\u673a\u6027\u80fd\u95ee\u9898\u6216\u68c0\u67e5\u5f15\u64ce\u706f\u95ea\u70c1\uff0c\u5e94\u505c\u6b62\u9a7e\u9a76\uff0c\u5e76\u5c06\u8f66\u8f86\u62d6\u81f3\u7ef4\u4fee\u7ad9\u8fdb\u884c\u8bca\u65ad\u3002<\/li>\n<\/ul>\n<h2 id=\"systems-and-parts-involved\">\u76f8\u5173\u7cfb\u7edf\u548c\u90e8\u4ef6<\/h2>\n<p>P1406\u6545\u969c\u7801\u4e3b\u8981\u6d89\u53ca\u7684\u90e8\u4ef6\u5305\u62ec\uff1a<\/p>\n<ul>\n<li><strong>EGR\u9600\uff1a<\/strong>\u5141\u8bb8\u5c11\u91cf\u7684\u5e9f\u6c14\u518d\u5faa\u73af\u56de\u53d1\u52a8\u673a\uff0c\u4ee5\u964d\u4f4e\u71c3\u70e7\u6e29\u5ea6\u5e76\u51cf\u5c11\u6c2e\u6c27\u5316\u7269\uff08NOx\uff09\u6392\u653e\u3002<\/li>\n<li><strong>EGR\u4f4d\u7f6e\u4f20\u611f\u5668\uff1a<\/strong>\u76d1\u6d4bEGR\u9600\u9500\u9489\u7684\u5b9e\u9645\u4f4d\u7f6e\uff0c\u5e76\u5411PCM\u53d1\u9001\u4fe1\u53f7\u3002<\/li>\n<li><strong>\u7ebf\u8def\u548c\u8fde\u63a5\u5668\uff1a<\/strong>\u4f20\u9012\u4f20\u611f\u5668\u4e0ePCM\u4e4b\u95f4\u7684\u53c2\u8003\u7535\u538b\u3001\u63a5\u5730\u548c\u4f4d\u7f6e\u4fe1\u53f7\u3002<\/li>\n<\/ul>\n<h2 id=\"common-causes\">\u5e38\u89c1\u539f\u56e0<\/h2>\n<p>\u4e00\u4e9bP1406\u6545\u969c\u7801\u7684\u5178\u578b\u539f\u56e0\u5305\u62ec\uff1a<\/p>\n<ul>\n<li>EGR\u9600\u4e0a\u7684\u78b3\u79ef\u7d2f\u5bfc\u81f4\u5176\u65e0\u6cd5\u5b8c\u5168\u5173\u95ed<\/li>\n<li>EGR\u9600\u4f4d\u7f6e\u4f20\u611f\u5668\u6545\u969c\uff0c\u63d0\u4f9b\u4e0d\u51c6\u786e\u7684\u4fe1\u53f7<\/li>\n<li>EGR\u4f4d\u7f6e\u4f20\u611f\u5668\u7684\u7ebf\u8def\u6216\u8fde\u63a5\u5668\u635f\u574f\u6216\u65ad\u5f00<\/li>\n<li>EGR\u901a\u9053\u6216\u8f6f\u7ba1\u963b\u585e\u6216\u53d7\u9650<\/li>\n<li>\u6781\u5c11\u6570\u60c5\u51b5\u4e0b\uff0cPCM\u6545\u969c<\/li>\n<\/ul>\n<h2 id=\"diagnosis-steps\">\u8bca\u65ad\u6b65\u9aa4<\/h2>\n<ol>\n<li>\u626b\u63cf\u6240\u6709\u6545\u969c\u7801\u5e76\u8bb0\u5f55\u51bb\u7ed3\u5e27\u6570\u636e\u3002<\/li>\n<li>\u76ee\u89c6\u68c0\u67e5EGR\u9600\u3001\u8f6f\u7ba1\u3001\u7ebf\u8def\u548c\u8fde\u63a5\u5668\uff0c\u67e5\u627e\u660e\u663e\u7684\u6545\u969c\u3002<\/li>\n<li>\u4f7f\u7528\u53cc\u5411\u63a7\u5236\u626b\u63cf\u5de5\u5177\u6d4b\u8bd5EGR\u9600\u7684\u6b63\u5e38\u8fd0\u884c\u3002<\/li>\n<li>\u68c0\u67e5EGR\u4f20\u611f\u5668\u8fde\u63a5\u5668\u7684\u53c2\u8003\u7535\u538b\u3001\u63a5\u5730\u548c\u4f4d\u7f6e\u4fe1\u53f7\u3002<\/li>\n<li>\u5982\u679c\u6ca1\u6709\u53d1\u73b0\u7ebf\u8def\u6545\u969c\uff0c\u66f4\u6362EGR\u4f4d\u7f6e\u4f20\u611f\u5668\u3002<\/li>\n<li>\u5982\u679c\u6545\u969c\u7801\u4ecd\u7136\u5b58\u5728\uff0c\u6267\u884c\u70df\u96fe\u6d4b\u8bd5\u4ee5\u68c0\u67e5EGR\u7cfb\u7edf\u662f\u5426\u6709\u6cc4\u6f0f\u3002<\/li>\n<li>\u6839\u636e\u9700\u8981\u6e05\u6d01\u6216\u66f4\u6362EGR\u9600\u548c\u901a\u9053\u3002<\/li>\n<\/ol>\n<h2 id=\"repair-costs\">\u7ef4\u4fee\u6210\u672c<\/h2>\n<p>P1406\u6545\u969c\u7801\u7684\u8bca\u65ad\u548c\u7ef4\u4fee\u8d39\u7528\u6839\u636e\u6839\u672c\u539f\u56e0\u7684\u4e0d\u540c\u800c\u6709\u6240\u53d8\u5316\uff1a<\/p>\n<ul>\n<li>\u8bca\u65ad\u548c\u6d4b\u8bd5\uff1a75-150\u7f8e\u5143 \/ 65-130\u6b27\u5143<\/li>\n<li>EGR\u4f4d\u7f6e\u4f20\u611f\u5668\u66f4\u6362\uff1a125-350\u7f8e\u5143 \/ 110-300\u6b27\u5143<\/li>\n<li>EGR\u9600\u66f4\u6362\uff1a250-600\u7f8e\u5143 \/ 220-525\u6b27\u5143<\/li>\n<li>\u6e05\u6d01EGR\u7cfb\u7edf\uff1a100-250\u7f8e\u5143 \/ 90-220\u6b27\u5143<\/li>\n<\/ul>\n<h2 id=\"prevention-and-related-issues\">\u9884\u9632\u53ca\u76f8\u5173\u95ee\u9898<\/h2>\n<p>\u4e3a\u9884\u9632EGR\u7cfb\u7edf\u95ee\u9898\uff1a<\/p>\n<ul>\n<li>\u4f7f\u7528\u9ad8\u8d28\u91cf\u71c3\u6cb9\u5e76\u5b9a\u671f\u66f4\u6362\u673a\u6cb9<\/li>\n<li>\u53ca\u65f6\u5904\u7406\u4efb\u4f55\u6027\u80fd\u95ee\u9898<\/li>\n<li>\u4fee\u590d\u540e\u6b63\u786e\u6e05\u9664\u4efb\u4f55EGR\u7cfb\u7edf\u6545\u969c\u7801<\/li>\n<\/ul>\n<p>\u4e0eP1406\u76f8\u5173\u7684\u5176\u4ed6\u6545\u969c\u7801\u5305\u62ecP0400\uff08EGR\u6d41\u91cf\u6545\u969c\uff09\u3001<a href=\"https:\/\/www.ziptuning.com\/zh\/blog\/p0401-exhaust-gas-recirculation-flow-insufficient-detected-a-technical-description\/\" title=\"P0401\uff08EGR\u6d41\u91cf\u4e0d\u8db3\uff09\">P0401\uff08EGR\u6d41\u91cf\u4e0d\u8db3\uff09<\/a>\u548cP0402\uff08EGR\u6d41\u91cf\u8fc7\u591a\uff09\u3002EGR\u7cfb\u7edf\u4e0e\u71c3\u6cb9\u4fee\u6574\u548c\u6392\u653e\u63a7\u5236\u5bc6\u5207\u76f8\u5173\u3002<\/p>\n<h2 id=\"frequently-asked-questions-about-p1406-code\">\u5173\u4e8eP1406\u6545\u969c\u7801\u7684\u5e38\u89c1\u95ee\u9898<\/h2>\n<h3 id=\"what-does-the-p1406-code-mean-\">P1406\u6545\u969c\u7801\u662f\u4ec0\u4e48\u610f\u601d\uff1f<\/h3>\n<p>P1406\u6545\u969c\u7801\u8868\u793aEGR\u9600\u4f4d\u7f6e\u4f20\u611f\u5668\u4fe1\u53f7\u8d85\u51fa\u4e86\u6b63\u5e38\u8303\u56f4\uff0c\u53ef\u80fd\u8d85\u51faPCM\u9884\u671f\u7684\u6700\u5927\u6216\u6700\u5c0f\u9608\u503c\u3002\u8fd9\u8868\u660eEGR\u9600\u4f4d\u7f6e\u4f20\u611f\u5668\u6216\u7535\u8def\u5b58\u5728\u95ee\u9898\u3002<\/p>\n<h3 id=\"what-are-the-common-causes-of-the-p1406-code-\">P1406\u6545\u969c\u7801\u7684\u5e38\u89c1\u539f\u56e0\u662f\u4ec0\u4e48\uff1f<\/h3>\n<p>P1406\u7684\u5e38\u89c1\u539f\u56e0\u5305\u62ec\uff1a<\/p>\n<ul>\n<li>EGR\u9600\u4f4d\u7f6e\u4f20\u611f\u5668\u6545\u969c<\/li>\n<li>EGR\u9600\u4f4d\u7f6e\u4f20\u611f\u5668\u7ebf\u8def\u6216\u8fde\u63a5\u5668\u635f\u574f\u6216\u8150\u8680<\/li>\n<li>EGR\u9600\u4e0a\u8fc7\u591a\u7684\u78b3\u79ef\u7d2f\u5bfc\u81f4\u5176\u5361\u4f4f<\/li>\n<li>EGR\u9600\u7535\u78c1\u9600\u6545\u969c<\/li>\n<li>EGR\u7cfb\u7edf\u8f6f\u7ba1\u7684\u771f\u7a7a\u6cc4\u6f0f<\/li>\n<li>\u6781\u5c11\u6570\u60c5\u51b5\u4e0b\uff0cPCM\u6545\u969c<\/li>\n<\/ul>\n<h3 id=\"what-are-the-symptoms-of-the-p1406-code-\">P1406\u6545\u969c\u7801\u7684\u75c7\u72b6\u6709\u54ea\u4e9b\uff1f<\/h3>\n<p>\u4f60\u53ef\u80fd\u4f1a\u6ce8\u610f\u5230\u7684P1406\u75c7\u72b6\u5305\u62ec\uff1a<\/p>\n<ul>\n<li>\u68c0\u67e5\u5f15\u64ce\u706f\u4eae\u8d77<\/li>\n<li>\u6020\u901f\u4e0d\u7a33\u6216\u7184\u706b<\/li>\n<li>\u71c3\u6cb9\u6d88\u8017\u589e\u52a0<\/li>\n<li>\u53d1\u52a8\u673a\u529f\u7387\u4e0b\u964d\uff0c\u5c24\u5176\u662f\u5728\u4f4e\u8f6c\u901f\u65f6<\/li>\n<li>\u8f66\u8f86\u542f\u52a8\u56f0\u96be<\/li>\n<li>\u6392\u653e\u6d4b\u8bd5\u5931\u8d25<\/li>\n<\/ul>\n<h3 id=\"is-it-safe-to-drive-with-the-p1406-code-\">\u5e26\u7740P1406\u6545\u969c\u7801\u884c\u9a76\u5b89\u5168\u5417\uff1f<\/h3>\n<p>\u5927\u591a\u6570\u60c5\u51b5\u4e0b\uff0c\u4f60\u53ef\u4ee5\u5c0f\u5fc3\u9a7e\u9a76\u4e00\u6bb5\u65f6\u95f4\uff0c\u4f46\u5e94\u5c3d\u5feb\u8bca\u65ad\u548c\u4fee\u590d\u95ee\u9898\uff0c\u4ee5\u9632\u6b62\u56e0EGR\u6d41\u91cf\u5f02\u5e38\u800c\u635f\u574f\u50ac\u5316\u8f6c\u6362\u5668\u6216\u53d1\u52a8\u673a\u3002\u5982\u679c\u8f66\u8f86\u7684\u53ef\u9a7e\u9a76\u6027\u95ee\u9898\u4e25\u91cd\uff0c\u5efa\u8bae\u5c06\u8f66\u8f86\u62d6\u81f3\u7ef4\u4fee\u7ad9\uff0c\u907f\u514d\u4e0d\u5b89\u5168\u7684\u9a7e\u9a76\u6761\u4ef6\u3002<\/p>\n<h3 id=\"how-do-you-diagnose-the-p1406-code-\">\u5982\u4f55\u8bca\u65adP1406\u6545\u969c\u7801\uff1f<\/h3>\n<p>\u6280\u672f\u4eba\u5458\u901a\u5e38\u4f1a\u91c7\u53d6\u4ee5\u4e0b\u6b65\u9aa4\u6765\u8bca\u65adP1406\uff1a<\/p>\n<ol>\n<li>\u626b\u63cf\u6240\u6709\u6545\u969c\u7801\u5e76\u8bb0\u5f55\u51bb\u7ed3\u5e27\u6570\u636e\u3002<\/li>\n<li>\u76ee\u89c6\u68c0\u67e5EGR\u9600\u3001\u8f6f\u7ba1\u3001\u7ebf\u8def\u548c\u8fde\u63a5\u5668\u3002<\/li>\n<li>\u4f7f\u7528\u626b\u63cf\u5de5\u5177\u6d4b\u8bd5EGR\u9600\u7684\u6b63\u5e38\u8fd0\u884c\u3002<\/li>\n<li>\u68c0\u67e5\u4f20\u611f\u5668\u5904\u7684\u53c2\u8003\u7535\u538b\u3001\u63a5\u5730\u548c\u4f4d\u7f6e\u4fe1\u53f7\u3002<\/li>\n<li>\u8fdb\u884c\u70df\u96fe\u6d4b\u8bd5\u4ee5\u68c0\u67e5EGR\u7cfb\u7edf\u7684\u771f\u7a7a\u6cc4\u6f0f\u3002<\/li>\n<li>\u6839\u636e\u9700\u8981\u6e05\u6d01\u6216\u66f4\u6362EGR\u9600\u548c\u901a\u9053\u3002<\/li>\n<\/ol>\n<h3 id=\"can-i-diagnose-the-p1406-code-myself-\">\u6211\u53ef\u4ee5\u81ea\u884c\u8bca\u65adP1406\u6545\u969c\u7801\u5417\uff1f<\/h3>\n<p>\u8bca\u65adP1406\u9700\u8981\u5177\u5907\u4e2d\u7ea7\u7684\u6c7d\u8f66\u77e5\u8bc6\u548c\u5de5\u5177\uff0c\u5982OBD-II\u626b\u63cf\u4eea\u548c\u6570\u5b57\u4e07\u7528\u8868\u3002\u5982\u679c\u4f60\u719f\u6089\u6d4b\u8bd5\u7535\u6c14\u90e8\u4ef6\u5e76\u4e86\u89e3EGR\u7cfb\u7edf\uff0c\u4f60\u53ef\u4ee5\u8fdb\u884c\u57fa\u672c\u8bca\u65ad\u3002\u4e0d\u8fc7\uff0c\u5982\u679c\u4f60\u4e0d\u786e\u5b9a\u5982\u4f55\u8fdb\u884c\uff0c\u6700\u597d\u54a8\u8be2\u4e13\u4e1a\u4eba\u5458\u3002<\/p>\n<h3 id=\"how-much-does-it-cost-to-repair-the-p1406-code-\">\u4fee\u590dP1406\u6545\u969c\u7801\u7684\u8d39\u7528\u662f\u591a\u5c11\uff1f<\/h3>\n<p>\u4fee\u590dP1406\u7684\u8d39\u7528\u5728100-600\u7f8e\u5143\u4e4b\u95f4\uff0c\u53d6\u51b3\u4e8e\u6839\u672c\u539f\u56e0\uff1a<\/p>\n<ul>\n<li>\u8bca\u65ad\u548c\u6d4b\u8bd5\uff1a75-150\u7f8e\u5143<\/li>\n<li>EGR\u4f4d\u7f6e\u4f20\u611f\u5668\u66f4\u6362\uff1a125-350\u7f8e\u5143<\/li>\n<li>EGR\u9600\u66f4\u6362\uff1a250-600\u7f8e\u5143<\/li>\n<li>\u6e05\u6d01EGR\u7cfb\u7edf\uff1a100-250\u7f8e\u5143<\/li>\n<\/ul>\n<h3 id=\"can-a-clogged-egr-valve-cause-the-p1406-code-\">\u5835\u585e\u7684EGR\u9600\u4f1a\u5bfc\u81f4P1406\u6545\u969c\u7801\u5417\uff1f<\/h3>\n<p>\u662f\u7684\uff0c\u5835\u585e\u7684EGR\u9600\u662f\u5bfc\u81f4P1406\u7684\u5e38\u89c1\u539f\u56e0\u3002\u968f\u7740\u65f6\u95f4\u7684\u63a8\u79fb\uff0cEGR\u9600\u4e0a\u4f1a\u79ef\u7d2f\u78b3\u6c89\u79ef\uff0c\u5bfc\u81f4\u5176\u5361\u5728\u6253\u5f00\u6216\u5173\u95ed\u7684\u4f4d\u7f6e\uff0c\u4ece\u800c\u5bfc\u81f4\u4f4d\u7f6e\u4f20\u611f\u5668\u8bfb\u53d6\u8d85\u51fa\u8303\u56f4\u5e76\u89e6\u53d1\u6545\u969c\u7801\u3002<\/p>\n<h3 id=\"can-a-vacuum-leak-cause-the-p1406-code-\">\u771f\u7a7a\u6cc4\u6f0f\u4f1a\u5bfc\u81f4P1406\u6545\u969c\u7801\u5417\uff1f<\/h3>\n<p>\u662f\u7684\uff0c\u771f\u7a7a\u6cc4\u6f0f\u662fP1406\u7684\u53ef\u80fd\u539f\u56e0\uff0c\u5c24\u5176\u662f\u5728\u8001\u5f0f\u8f66\u8f86\u4e0a\u5e26\u6709\u771f\u7a7a\u63a7\u5236\u7684EGR\u9600\u3002EGR\u771f\u7a7a\u8f6f\u7ba1\u6216\u8fde\u63a5\u5904\u7684\u6cc4\u6f0f\u4f1a\u5bfc\u81f4EGR\u9600\u64cd\u4f5c\u4e0d\u6b63\u786e\uff0c\u4f20\u611f\u5668\u8bfb\u53d6\u51fa\u73b0\u95ee\u9898\u3002<\/p>\n<h3 id=\"can-a-weak-battery-cause-the-p1406-code-\">\u7535\u6c60\u7535\u91cf\u4e0d\u8db3\u4f1a\u5bfc\u81f4P1406\u6545\u969c\u7801\u5417\uff1f<\/h3>\n<p>\u4e0d\u4f1a\u76f4\u63a5\u5bfc\u81f4\uff0c\u56e0\u4e3a\u7535\u6c60\u7535\u91cf\u4e0d\u8db3\u4e0d\u4f1a\u5f71\u54cdEGR\u9600\u7684\u8fd0\u884c\u3002\u7136\u800c\uff0c\u4f4e\u7535\u6c60\u7535\u538b\u53ef\u80fd\u4f1a\u89e6\u53d1\u591a\u4e2a\u968f\u673a\u6545\u969c\u7801\uff0c\u5305\u62ec\u67d0\u4e9b\u60c5\u51b5\u4e0b\u7684P1406\u3002\u5728\u6392\u9664\u7535\u6c60\u95ee\u9898\u65f6\uff0c\u5efa\u8bae\u786e\u4fdd\u7535\u6c60\u5145\u6ee1\u7535\u5e76\u68c0\u67e5\u5145\u7535\u7cfb\u7edf\u3002<\/p>\n<h3 id=\"how-do-i-test-an-egr-valve-position-sensor-\">\u5982\u4f55\u6d4b\u8bd5EGR\u9600\u4f4d\u7f6e\u4f20\u611f\u5668\uff1f<\/h3>\n<p>\u8981\u6d4b\u8bd5EGR\u9600\u4f4d\u7f6e\u4f20\u611f\u5668\uff1a<\/p>\n<ol>\n<li>\u627e\u5230EGR\u9600\u548c\u4f4d\u7f6e\u4f20\u611f\u5668\uff0c\u901a\u5e38\u4f4d\u4e8e\u53d1\u52a8\u673a\u9876\u90e8\u9644\u8fd1\u3002<\/li>\n<li>\u62d4\u4e0b\u4f20\u611f\u5668\u7684\u7535\u6c14\u8fde\u63a5\u5668\u3002<\/li>\n<li>\u5c06\u4e07\u7528\u8868\u8bbe\u7f6e\u4e3a\u76f4\u6d41\u7535\u538b\u6863\u4f4d\u3002<\/li>\n<li>\u5c06\u4e07\u7528\u8868\u7684\u63a2\u9488\u8fde\u63a5\u5230\u4f20\u611f\u5668\u4fe1\u53f7\u7ebf\u548c\u63a5\u5730\u7ebf\u4e0a\u3002<\/li>\n<li>\u5f53\u70b9\u706b\u5f00\u5173\u5904\u4e8eON\u4f4d\u7f6e\u800c\u53d1\u52a8\u673a\u672a\u542f\u52a8\u65f6\uff0c\u5e94\u770b\u5230\u7a33\u5b9a\u7684\u53c2\u8003\u7535\u538b\uff084.8-5.0 V\uff09\u3002<\/li>\n<li>\u624b\u52a8\u64cd\u4f5cEGR\u9600\u4ece\u5173\u95ed\u5230\u6253\u5f00\uff0c\u7535\u538b\u5e94\u5e73\u6ed1\u5730\u589e\u52a0\u6216\u51cf\u5c11\u3002<\/li>\n<li>\u5982\u679c\u4f20\u611f\u5668\u65ad\u5f00\u65f6\u770b\u5230\u7535\u6e90\u7535\u538b\uff0c\u53ef\u80fd\u662f\u7ebf\u8def\u77ed\u8def\u5230\u7535\u6e90\u3002<\/li>\n<li>\u5982\u679c\u770b\u52300 V\uff0c\u4f20\u611f\u5668\u4fe1\u53f7\u7ebf\u53ef\u80fd\u65ad\u8def\u6216\u77ed\u8def\u5230\u63a5\u5730\u3002<\/li>\n<\/ol>\n<h3 id=\"how-do-i-clean-an-egr-valve-\">\u5982\u4f55\u6e05\u6d01EGR\u9600\uff1f<\/h3>\n<p>\u8981\u6e05\u6d01EGR\u9600\uff1a<\/p>\n<ol>\n<li>\u65ad\u5f00\u8d1f\u6781\u7535\u6c60\u7ebf\u3002<\/li>\n<li>\u4ece\u53d1\u52a8\u673a\u4e0a\u62c6\u4e0bEGR\u9600\uff0c\u5c3d\u53ef\u80fd\u4fdd\u7559\u7535\u6c14\u8fde\u63a5\u5668\u548c\u8f6f\u7ba1\u672a\u62c6\u4e0b\u3002<\/li>\n<li>\u7528\u8282\u6c14\u95e8\u6e05\u6d01\u5242\u5145\u5206\u55b7\u6d12EGR\u9600\u548c\u901a\u9053\u3002<\/li>\n<li>\u8ba9\u6e05\u6d01\u5242\u6d78\u6ce110-15\u5206\u949f\uff0c\u4ee5\u6eb6\u89e3\u78b3\u6c89\u79ef\u3002<\/li>\n<li>\u4f7f\u7528\u7ba1\u9053\u6e05\u6d01\u5668\u6216\u5c0f\u5237\u5b50\u6e05\u9664\u6b8b\u7559\u7684\u788e\u5c51\u3002<\/li>\n<li>\u7528\u65b0\u7684\u57ab\u7247\u91cd\u65b0\u5b89\u88c5EGR\u9600\u3002<\/li>\n<li>\u91cd\u65b0\u8fde\u63a5\u7535\u6c60\u5e76\u6e05\u9664\u4efb\u4f55\u6545\u969c\u7801\u3002<\/li>\n<li>\u8bd5\u9a7e\u8f66\u8f86\uff0c\u786e\u8ba4\u8fd0\u884c\u6b63\u5e38\u3002<\/li>\n<\/ol>\n<h3 id=\"how-often-should-i-replace-my-egr-valve-\">\u6211\u5e94\u8be5\u591a\u4e45\u66f4\u6362\u4e00\u6b21EGR\u9600\uff1f<\/h3>\n<p>\u6ca1\u6709\u7279\u5b9a\u7684EGR\u9600\u66f4\u6362\u65f6\u95f4\u95f4\u9694\u3002\u5982\u679c\u7ef4\u62a4\u5f97\u5f53\uff0c\u5927\u591a\u6570EGR\u9600\u7684\u4f7f\u7528\u5bff\u547d\u53ef\u4ee5\u4e0e\u8f66\u8f86\u540c\u6b65\u3002\u7136\u800c\uff0c\u5982\u679c\u9600\u95e8\u4e25\u91cd\u88ab\u78b3\u5835\u585e\u3001\u5361\u5728\u6253\u5f00\u6216\u5173\u95ed\u4f4d\u7f6e\uff0c\u6216\u51fa\u73b0\u7535\u6c14\u95ee\u9898\uff0c\u53ef\u80fd\u9700\u8981\u66f4\u6362\u9600\u95e8\u4ee5\u6062\u590d\u6b63\u5e38\u8fd0\u884c\u3002<\/p>\n<h3 id=\"can-i-replace-just-the-egr-valve-position-sensor-\">\u6211\u53ef\u4ee5\u53ea\u66f4\u6362EGR\u9600\u4f4d\u7f6e\u4f20\u611f\u5668\u5417\uff1f<\/h3>\n<p>\u5728\u8bb8\u591a\u60c5\u51b5\u4e0b\u53ef\u4ee5\u3002EGR\u4f4d\u7f6e\u4f20\u611f\u5668\u901a\u5e38\u662f\u4e0eEGR\u9600\u5206\u5f00\u7684\u7ec4\u4ef6\u3002\u5982\u679c\u8bca\u65ad\u6d4b\u8bd5\u786e\u5b9a\u4f20\u611f\u5668\u6545\u969c\u800c\u9600\u95e8\u6b63\u5e38\u5de5\u4f5c\uff0c\u4f60\u53ef\u4ee5\u53ea\u66f4\u6362\u4f20\u611f\u5668\u3002\u4e0d\u8fc7\uff0c\u5728\u67d0\u4e9b\u8f66\u8f86\u4e0a\uff0c\u4f20\u611f\u5668\u96c6\u6210\u5728EGR\u9600\u4e2d\uff0c\u53ef\u80fd\u9700\u8981\u66f4\u6362\u6574\u4e2a\u7ec4\u4ef6\u3002<\/p>\n<h3 id=\"what-happens-if-i-unplug-the-egr-valve-\">\u5982\u679c\u6211\u62d4\u6389EGR\u9600\u4f1a\u53d1\u751f\u4ec0\u4e48\uff1f<\/h3>\n<p>\u62d4\u6389EGR\u9600\u7684\u7535\u6c14\u8fde\u63a5\u540e\uff0c\u9600\u95e8\u5c06\u4fdd\u6301\u5173\u95ed\u72b6\u6001\uff0c\u56e0\u4e3a\u5b83\u5c06\u65e0\u6cd5\u518d\u63a5\u6536\u6765\u81eaPCM\u7684\u5f00\u542f\u6307\u4ee4\u3002\u8fd9\u53ef\u80fd\u4f1a\u5bfc\u81f4\u68c0\u67e5\u5f15\u64ce\u706f\u4eae\u8d77\u5e76\u89e6\u53d1P1406\u6545\u969c\u7801\u3002\u867d\u7136\u5728\u8001\u6b3e\u8f66\u8f86\u4e0a\u5c01\u5835EGR\u7aef\u53e3\u5e76\u7981\u7528\u7cfb\u7edf\u662f\u4e00\u79cd\u5e38\u89c1\u7684\u6392\u653e\u7ed5\u8fc7\u65b9\u5f0f\uff0c\u4f46\u5728\u73b0\u4ee3\u53d1\u52a8\u673a\u4e0a\u8fd9\u6837\u505a\u53ef\u80fd\u4f1a\u5bfc\u81f4\u53ef\u9a7e\u9a76\u6027\u95ee\u9898\uff0c\u5e76\u589e\u52a0\u6c2e\u6c27\u5316\u7269\u6392\u653e\u3002<\/p>\n<h3 id=\"will-disconnecting-the-battery-clear-the-p1406-code-\">\u65ad\u5f00\u7535\u6c60\u4f1a\u6e05\u9664P1406\u6545\u969c\u7801\u5417\uff1f<\/h3>\n<p>\u65ad\u5f00\u7535\u6c60\u5c06\u6682\u65f6\u6e05\u9664P1406\u6545\u969c\u7801\u5e76\u5173\u95ed\u68c0\u67e5\u5f15\u64ce\u706f\u3002\u7136\u800c\uff0c\u5982\u679c\u6ca1\u6709\u4fee\u590d\u5bfc\u81f4\u6545\u969c\u7801\u7684\u6f5c\u5728\u95ee\u9898\uff0c\u6545\u969c\u7801\u5c06\u5728\u884c\u9a76\u4e00\u6bb5\u65f6\u95f4\u540e\u91cd\u65b0\u51fa\u73b0\u3002\u4ec5\u6e05\u9664\u6545\u969c\u7801\u800c\u4e0d\u8fdb\u884c\u4fee\u7406\u5e76\u4e0d\u662f\u4e00\u4e2a\u6709\u6548\u7684\u957f\u671f\u89e3\u51b3\u65b9\u6848\u3002<\/p>\n<h3 id=\"what-does-an-egr-valve-position-sensor-do-\">EGR\u9600\u4f4d\u7f6e\u4f20\u611f\u5668\u7684\u4f5c\u7528\u662f\u4ec0\u4e48\uff1f<\/h3>\n<p>EGR\u9600\u4f4d\u7f6e\u4f20\u611f\u5668\uff0c\u4e5f\u79f0\u4e3aEGR\u9600\u53cd\u9988\u4f20\u611f\u5668\uff0c\u76d1\u6d4bEGR\u9600\u9500\u9489\u7684\u5b9e\u9645\u4f4d\u7f6e\uff0c\u5e76\u5c06\u4fe1\u53f7\u7535\u538b\u53d1\u9001\u81f3PCM\u3002\u8fd9\u4f7f\u5f97PCM\u80fd\u591f\u786e\u5b9a\u547d\u4ee4\u7684EGR\u9600\u4f4d\u7f6e\u662f\u5426\u4e0e\u5b9e\u9645\u4f4d\u7f6e\u5339\u914d\uff0c\u4ece\u800c\u5b9e\u73b0\u7cbe\u786e\u7684EGR\u6d41\u91cf\u63a7\u5236\u3002<\/p>\n<h3 id=\"how-do-i-test-egr-valve-operation-\">\u5982\u4f55\u6d4b\u8bd5EGR\u9600\u7684\u8fd0\u884c\u60c5\u51b5\uff1f<\/h3>\n<p>\u8fdb\u884cEGR\u9600\u57fa\u672c\u64cd\u4f5c\u6d4b\u8bd5\u7684\u6b65\u9aa4\u5982\u4e0b\uff1a<\/p>\n<ol>\n<li>\u542f\u52a8\u53d1\u52a8\u673a\u5e76\u8ba9\u5176\u6020\u901f\u8fd0\u884c\u3002<\/li>\n<li>\u62d4\u4e0bEGR\u9600\u7684\u771f\u7a7a\u8f6f\u7ba1\u3002<\/li>\n<li>\u4f7f\u7528\u624b\u52a8\u771f\u7a7a\u6cf5\u624b\u52a8\u65bd\u52a0\u771f\u7a7a\u81f3EGR\u9600\u3002<\/li>\n<li>\u5982\u679cEGR\u9600\u5f00\u542f\u5e76\u5141\u8bb8\u5e9f\u6c14\u6d41\u52a8\uff0c\u53d1\u52a8\u673a\u5e94\u51fa\u73b0\u6296\u52a8\u6216\u7184\u706b\u3002<\/li>\n<li>\u5982\u679c\u6020\u901f\u6ca1\u6709\u53d8\u5316\uff0cEGR\u9600\u53ef\u80fd\u5361\u5728\u5173\u95ed\u4f4d\u7f6e\u6216\u901a\u9053\u53ef\u80fd\u88ab\u5835\u585e\u3002<\/li>\n<li>\u68c0\u67e5EGR\u9600\u9500\u9489\u7684\u81ea\u7531\u8fd0\u52a8\u60c5\u51b5\uff0c\u5e76\u6839\u636e\u9700\u8981\u6e05\u6d01\u6216\u66f4\u6362\u9600\u95e8\u3002<\/li>\n<\/ol>\n<p>\u8bf7\u6ce8\u610f\uff0c\u6b64\u6d4b\u8bd5\u4e0d\u9002\u7528\u4e8e\u65b0\u6b3e\u7535\u5b50EGR\u9600\u3002\u5bf9\u4e8e\u8fd9\u4e9b\u9600\u95e8\uff0c\u8bf7\u4f7f\u7528\u626b\u63cf\u5de5\u5177\u547d\u4ee4EGR\u9600\u6253\u5f00\u548c\u5173\u95ed\uff0c\u540c\u65f6\u76d1\u63a7\u4f4d\u7f6e\u4f20\u611f\u5668\u7535\u538b\u3002<\/p>\n<h3 id=\"what-other-codes-may-be-related-to-p1406-\">\u4e0eP1406\u76f8\u5173\u7684\u5176\u4ed6\u6545\u969c\u7801\u662f\u4ec0\u4e48\uff1f<\/h3>\n<p>\u4e0eP1406\u76f8\u5173\u7684\u5176\u4ed6\u6545\u969c\u7801\u5305\u62ec\uff1a<\/p>\n<ul>\n<li><a href=\"https:\/\/www.ziptuning.com\/zh\/blog\/p0400-exhaust-gas-recirculation-flow-malfunction\/\" title=\"P0400 - EGR\u6d41\u91cf\u6545\u969c\">P0400 &#8211; EGR\u6d41\u91cf\u6545\u969c<\/a><\/li>\n<li><a href=\"https:\/\/www.ziptuning.com\/zh\/blog\/p0401-exhaust-gas-recirculation-flow-insufficient-detected-a-technical-description\/\" title=\"P0401 - EGR\u6d41\u91cf\u4e0d\u8db3\">P0401 &#8211; EGR\u6d41\u91cf\u4e0d\u8db3<\/a><\/li>\n<li>P0402 &#8211; EGR\u6d41\u91cf\u8fc7\u591a<\/li>\n<li>P0403 &#8211; EGR\u7535\u8def\u6545\u969c<\/li>\n<li>P0404 &#8211; EGR\u9600\u4f4d\u7f6e\u4f20\u611f\u5668\u7535\u8def\u95f4\u6b47\u6027\u6545\u969c<\/li>\n<li>P0405 &#8211; EGR\u9600\u4f4d\u7f6e\u4f20\u611f\u5668\u7535\u8def\u4f4e\u7535\u538b<\/li>\n<li>P0406 &#8211; EGR\u9600\u4f4d\u7f6e\u4f20\u611f\u5668\u7535\u8def\u9ad8\u7535\u538b<\/li>\n<li><a href=\"https:\/\/www.ziptuning.com\/zh\/blog\/p1400-exhaust-flap-control-circuit-malfunction-some-manufacturers\/\" title=\"P1400 - EGR\u9600\u5361\u5728\u5f00\u542f\u4f4d\u7f6e\">P1400 &#8211; EGR\u9600\u5361\u5728\u5f00\u542f\u4f4d\u7f6e<\/a><\/li>\n<li><a href=\"https:\/\/www.ziptuning.com\/zh\/blog\/p1401-exhaust-flap-control-circuit-range-performance-some-manufacturers\/\" title=\"P1401 - EGR\u9600\u5361\u5728\u5173\u95ed\u4f4d\u7f6e\">P1401 &#8211; EGR\u9600\u5361\u5728\u5173\u95ed\u4f4d\u7f6e<\/a><\/li>\n<\/ul>\n<h3 id=\"can-the-p1406-code-cause-damage-to-my-engine-\">P1406\u6545\u969c\u7801\u4f1a\u5bf9\u6211\u7684\u53d1\u52a8\u673a\u9020\u6210\u635f\u5bb3\u5417\uff1f<\/h3>\n<p>\u95f4\u63a5\u4f1a\u3002\u867d\u7136P1406\u6545\u969c\u7801\u672c\u8eab\u4e0d\u4f1a\u5bf9\u53d1\u52a8\u673a\u9020\u6210\u635f\u5bb3\uff0c\u4f46\u5b83\u8868\u660eEGR\u7cfb\u7edf\u5b58\u5728\u95ee\u9898\uff0c\u82e5\u4e0d\u4fee\u590d\u53ef\u80fd\u4f1a\u4ea7\u751f\u8d1f\u9762\u5f71\u54cd\u3002\u5982\u679cEGR\u9600\u5361\u5728\u5f00\u542f\u4f4d\u7f6e\uff0c\u53ef\u80fd\u4f1a\u5bfc\u81f4\u8fd0\u884c\u4e0d\u7545\u3001\u5931\u706b\u548c\u6e29\u5ea6\u5347\u9ad8\uff0c\u6700\u7ec8\u53ef\u80fd\u635f\u574f\u50ac\u5316\u8f6c\u6362\u5668\u3002\u5982\u679cEGR\u9600\u5361\u5728\u5173\u95ed\u4f4d\u7f6e\uff0c\u71c3\u70e7\u6e29\u5ea6\u53ef\u80fd\u4f1a\u4e0a\u5347\uff0c\u589e\u52a0\u5728\u91cd\u8f7d\u60c5\u51b5\u4e0b\u53d1\u751f\u63d0\u524d\u70b9\u706b\u6216\u7206\u9707\u7684\u98ce\u9669\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u4ec0\u4e48\u662fP1406\u6545\u969c\u7801\uff1f P1406\u6545\u969c\u7801\u8868\u793a\u6392\u6c14\u518d\u5faa\u73af\uff08EGR\uff09\u9600\u4f4d\u7f6e\u4f20\u611f\u5668\u7535\u8def\u5b58\u5728\u95ee\u9898\u3002\u5b83\u662f\u4e00\u4e9b\u54c1\u724c\uff08\u5982\u798f<\/p>\n","protected":false},"author":13,"featured_media":287360,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[1],"tags":[],"class_list":["post-287359","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\/287359","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=287359"}],"version-history":[{"count":5,"href":"https:\/\/www.ziptuning.com\/zh\/wp-json\/wp\/v2\/posts\/287359\/revisions"}],"predecessor-version":[{"id":288416,"href":"https:\/\/www.ziptuning.com\/zh\/wp-json\/wp\/v2\/posts\/287359\/revisions\/288416"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.ziptuning.com\/zh\/wp-json\/wp\/v2\/media\/287360"}],"wp:attachment":[{"href":"https:\/\/www.ziptuning.com\/zh\/wp-json\/wp\/v2\/media?parent=287359"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.ziptuning.com\/zh\/wp-json\/wp\/v2\/categories?post=287359"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.ziptuning.com\/zh\/wp-json\/wp\/v2\/tags?post=287359"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}