{"id":287560,"date":"2024-10-23T03:34:01","date_gmt":"2024-10-23T03:34:01","guid":{"rendered":"https:\/\/www.ziptuning.com\/zh\/?p=287560"},"modified":"2024-11-04T07:36:56","modified_gmt":"2024-11-04T07:36:56","slug":"p2018-intake-manifold-runner-position-sensor-switch-circuit-bank-2","status":"publish","type":"post","link":"https:\/\/www.ziptuning.com\/zh\/blog\/p2018-intake-manifold-runner-position-sensor-switch-circuit-bank-2\/","title":{"rendered":"P2018 &#8211; \u8fdb\u6c14\u6b67\u7ba1\u6c14\u9053\u4f4d\u7f6e\u4f20\u611f\u5668\/\u5f00\u5173\u7535\u8def (\u94f6\u884c2)"},"content":{"rendered":"<p>P2018 OBD-II\u4ee3\u7801\u8868\u793a\u94f6\u884c1\u7684\u8fdb\u6c14\u6b67\u7ba1\u6c14\u9053\u4f4d\u7f6e\u4f20\u611f\u5668\/\u5f00\u5173\u7535\u8def\u5b58\u5728\u95ee\u9898\u3002\u6b64\u4ee3\u7801\u88ab\u8ba4\u4e3a\u662f\u9002\u7528\u4e8e\u8bb8\u591a\u8f66\u8f86\u7684\u901a\u7528\u52a8\u529b\u4f20\u52a8\u7cfb\u7edf\u4ee3\u7801\uff0c\u4f46\u5177\u4f53\u7684\u7ef4\u4fee\u6b65\u9aa4\u53ef\u80fd\u56e0\u5236\u9020\u5546\u548c\u8f66\u578b\u800c\u6709\u6240\u4e0d\u540c\u3002<\/p>\n<div class=\"workshop-experience-text\">\n<p>\u5728\u6211\u4eec\u7684\u8f66\u95f4\u4e2d\uff0c\u6211\u4eec\u7ecf\u5e38\u9047\u5230P2018\u4ee3\u7801\uff0c\u7279\u522b\u662f\u5728\u50cf\u5927\u4f17\u3001\u5965\u8fea\u548c\u5b9d\u9a6c\u8fd9\u6837\u7684\u6b27\u6d32\u8f66\u578b\u4e2d\u3002\u8fd9\u5728\u914d\u5907\u6da1\u8f6e\u589e\u538b\u53d1\u52a8\u673a\u7684\u5927\u4f17\u9ad8\u5c14\u592bGTI\u548c\u5965\u8feaA4\u8f66\u578b\u4e2d\u5c24\u5176\u5e38\u89c1\u3002\u6211\u4eec\u53d1\u73b0\u95ee\u9898\u901a\u5e38\u662f\u7531\u4e8e\u8fdb\u6c14\u6b67\u7ba1\u6c14\u9053\u63a7\u5236(IMRC)\u9600\u4e0a\u7684\u79ef\u78b3\u5f15\u8d77\u7684\uff0c\u8fd9\u4f1a\u5bfc\u81f4\u5b83\u4eec\u5361\u4f4f\u6216\u95f4\u6b47\u6027\u5de5\u4f5c\u3002\u5728\u8bb8\u591a\u60c5\u51b5\u4e0b\uff0c\u6211\u4eec\u53ef\u4ee5\u901a\u8fc7\u5f7b\u5e95\u6e05\u6d01IMRC\u7cfb\u7edf\u5e76\u66f4\u6362\u78e8\u635f\u7684\u4f20\u611f\u5668\u6765\u89e3\u51b3\u95ee\u9898\u3002\u7136\u800c\uff0c\u5728\u4e00\u4e9b\u987d\u56fa\u7684\u60c5\u51b5\u4e0b\uff0c\u5c24\u5176\u662f\u9ad8\u91cc\u7a0b\u8f66\u8f86\u4e2d\uff0c\u6211\u4eec\u4e0d\u5f97\u4e0d\u66f4\u6362\u6574\u4e2a\u8fdb\u6c14\u6b67\u7ba1\u603b\u6210\u3002\u867d\u7136\u6211\u4eec\u5076\u5c14\u4f1a\u5728\u7f8e\u56fd\u548c\u4e9a\u6d32\u8f66\u578b\u4e0a\u770b\u5230\u8fd9\u4e2a\u4ee3\u7801\uff0c\u4f46\u5b83\u5728\u6b27\u6d32\u8f66\u578b\u4e2d\u66f4\u4e3a\u666e\u904d\uff0c\u53ef\u80fd\u662f\u56e0\u4e3a\u5b83\u4eec\u4e3a\u9ad8\u6027\u80fd\u53d1\u52a8\u673a\u8bbe\u8ba1\u7684\u66f4\u590d\u6742\u7684\u8fdb\u6c14\u7cfb\u7edf\u3002<\/p>\n<\/div>\n<h2 id=\"urgency-and-severity\">\u7d27\u8feb\u6027\u548c\u4e25\u91cd\u6027<\/h2>\n<p>\u5f53\u89e6\u53d1P2018\u4ee3\u7801\u65f6\uff0c\u77ed\u671f\u5185\u901a\u5e38\u53ef\u4ee5\u7ee7\u7eed\u9a7e\u9a76\uff0c\u56e0\u4e3a\u5b83\u901a\u5e38\u4e0d\u8868\u793a\u7acb\u5373\u7684\u5371\u9669\u60c5\u51b5\u3002\u7136\u800c\uff0c\u60a8\u53ef\u80fd\u4f1a\u6ce8\u610f\u5230\u53d1\u52a8\u673a\u6027\u80fd\u4e0b\u964d\u548c\u71c3\u6cb9\u6548\u7387\u964d\u4f4e\u3002\u4e3a\u4e86\u9632\u6b62\u6f5c\u5728\u7684\u957f\u671f\u53d1\u52a8\u673a\u635f\u574f\uff0c\u6700\u597d\u5c3d\u5feb\u8bca\u65ad\u5e76\u4fee\u590d\u95ee\u9898\u3002\u5982\u679c\u95ee\u9898\u6076\u5316\u5e76\u4e14\u53d1\u52a8\u673a\u6545\u969c\u706f\u5f00\u59cb\u95ea\u70c1\uff0c\u60a8\u5e94\u8be5\u505c\u6b62\u9a7e\u9a76\u5e76\u5c06\u8f66\u8f86\u62d6\u81f3\u6280\u5e08\u5904\u7ef4\u4fee\u3002<\/p>\n<h2 id=\"parts-involved\">\u76f8\u5173\u96f6\u90e8\u4ef6<\/h2>\n<p>\u4e0eP2018\u4ee3\u7801\u76f8\u5173\u7684\u4e3b\u8981\u90e8\u4ef6\u5305\u62ec\uff1a<\/p>\n<ul>\n<li><strong>\u8fdb\u6c14\u6b67\u7ba1\u6c14\u9053\u63a7\u5236(IMRC)\u9600\/\u4f20\u611f\u5668\uff1a<\/strong>\u5728\u4e0d\u540c\u8f6c\u901f\u4e0b\u63a7\u5236\u8fdb\u5165\u53d1\u52a8\u673a\u7684\u6c14\u6d41<\/li>\n<li><strong>\u52a8\u529b\u603b\u6210\u63a7\u5236\u6a21\u5757(PCM)\uff1a<\/strong>\u76d1\u63a7IMRC\u4f20\u611f\u5668\u7684\u8f66\u8f86\u4e3b\u8ba1\u7b97\u673a<\/li>\n<\/ul>\n<h2 id=\"common-causes\">\u5e38\u89c1\u539f\u56e0<\/h2>\n<p>P2018\u4ee3\u7801\u7684\u5178\u578b\u539f\u56e0\u5305\u62ec\uff1a<\/p>\n<ol>\n<li>\u6545\u969c\u7684IMRC\u9600\u6216\u6267\u884c\u5668<\/li>\n<li>\u635f\u574f\u7684\u7ebf\u8def\u6216\u677e\u52a8\/\u8150\u8680\u7684\u8fde\u63a5\u5668<\/li>\n<li>\u8282\u6c14\u95e8\u4f53\u6216\u8282\u6c14\u95e8\u677f\u5361\u4f4f\u6216\u7ed1\u5b9a<\/li>\n<li>\u6781\u5c11\u60c5\u51b5\u4e0b\uff0c\u6545\u969c\u7684PCM<\/li>\n<\/ol>\n<h2 id=\"diagnostic-steps\">\u8bca\u65ad\u6b65\u9aa4<\/h2>\n<ol>\n<li>\u68c0\u67e5\u662f\u5426\u6709\u5176\u4ed6\u4ee3\u7801\uff0c\u5c24\u5176\u662f\u4e0e\u6027\u80fd\u76f8\u5173\u7684\u4ee3\u7801\uff0c\u5e76\u5148\u8bca\u65ad\u5b83\u4eec\u3002<\/li>\n<li>\u76ee\u89c6\u68c0\u67e5IMRC\u9600\u3001\u7ebf\u8def\u548c\u8fde\u63a5\u5668\u662f\u5426\u6709\u660e\u663e\u7684\u635f\u574f\u3002<\/li>\n<li>\u4f7f\u7528\u626b\u63cf\u5de5\u5177\u76d1\u63a7IMRC\u7684\u7535\u538b\u4fe1\u53f7\uff0c\u5e76\u4e0e\u5236\u9020\u5546\u7684\u89c4\u683c\u8fdb\u884c\u6bd4\u8f83\u3002<\/li>\n<li>\u6839\u636e\u7ef4\u4fee\u624b\u518c\u6267\u884cIMRC\u90e8\u4ef6\u6d4b\u8bd5\u3002<\/li>\n<\/ol>\n<h2 id=\"repair-solutions\">\u7ef4\u4fee\u89e3\u51b3\u65b9\u6848<\/h2>\n<ul>\n<li>\u66f4\u6362\u6216\u4fee\u7406\u6545\u969c\u7684IMRC\u9600\/\u4f20\u611f\u5668<\/li>\n<li>\u4fee\u7406\u635f\u574f\u7684\u7ebf\u8def\u6216\u8fde\u63a5\u5668<\/li>\n<li>\u6e05\u6d01\u8282\u6c14\u95e8\u4f53\u548c\u8282\u6c14\u95e8\u677f<\/li>\n<li>\u5982\u679cPCM\u6545\u969c\uff0c\u5219\u66f4\u6362PCM\uff08\u5c11\u89c1\uff09<\/li>\n<\/ul>\n<h2 id=\"prevention\">\u9884\u9632\u63aa\u65bd<\/h2>\n<p>\u5b9a\u671f\u4fdd\u517b\uff0c\u5305\u62ec\u66f4\u6362\u7a7a\u6c14\u6ee4\u6e05\u5668\u548c\u6e05\u6d01\u8282\u6c14\u95e8\u4f53\uff0c\u53ef\u4ee5\u5e2e\u52a9\u9884\u9632IMRC\u95ee\u9898\u3002\u53ca\u65f6\u4fee\u590d\u8fdb\u6c14\u6cc4\u6f0f\u4e5f\u5f88\u91cd\u8981\u3002<\/p>\n<h2 id=\"repair-costs\">\u7ef4\u4fee\u8d39\u7528<\/h2>\n<ul>\n<li>IMRC\u9600\/\u4f20\u611f\u5668\uff1a$85-$350\uff08\u20ac75-\u20ac315\uff09<\/li>\n<li>\u8282\u6c14\u95e8\u4f53\u6e05\u6d01\uff1a$75-$200\uff08\u20ac67-\u20ac180\uff09<\/li>\n<li>\u7ebf\u8def\u4fee\u7406\uff1a$100-$300\uff08\u20ac90-\u20ac270\uff09<\/li>\n<li>PCM\u66f4\u6362\uff1a$500-$1500\uff08\u20ac450-\u20ac1350\uff09\u52a0\u4e0a\u7f16\u7a0b\u8d39\u7528<\/li>\n<\/ul>\n<h2 id=\"related-codes\">\u76f8\u5173\u4ee3\u7801<\/h2>\n<p>\u53ef\u80fd\u4e0eP2018\u4e00\u8d77\u51fa\u73b0\u7684\u5176\u4ed6\u4ee3\u7801\u5305\u62ec\uff1a<\/p>\n<ul>\n<li><a href=\"https:\/\/www.ziptuning.com\/zh\/blog\/p0106-map-baro-pressure-circuit-range-performance\/\" title=\"P0106\uff08MAP\u4f20\u611f\u5668\uff09\">P0106\uff08MAP\u4f20\u611f\u5668\uff09<\/a><\/li>\n<li>P0113\uff08IAT\u4f20\u611f\u5668\uff09<\/li>\n<li><a href=\"https:\/\/www.ziptuning.com\/zh\/blog\/p0171-system-too-lean-bank-1\/\" title=\"P0171\">P0171<\/a>\/<a href=\"https:\/\/www.ziptuning.com\/zh\/blog\/p0174-system-too-lean-bank-2\/\" title=\"P0174\uff08\u6df7\u5408\u6bd4\u8fc7\u7a00\uff09\">P0174\uff08\u6df7\u5408\u6bd4\u8fc7\u7a00\uff09<\/a><\/li>\n<\/ul>\n<p>\u8fd9\u4e9b\u4ee3\u7801\u8868\u660e\u7a7a\u6c14\/\u71c3\u6599\u6df7\u5408\u6bd4\u5b58\u5728\u95ee\u9898\uff0cIMRC\u6709\u52a9\u4e8e\u63a7\u5236\u8fd9\u4e9b\u53c2\u6570\u3002<\/p>\n<p>\u5e0c\u671b\u8fd9\u4efd\u6280\u672f\u6307\u5357\u80fd\u5e2e\u52a9\u60a8\u7684\u8bfb\u8005\u66f4\u597d\u5730\u7406\u89e3P2018\u53d1\u52a8\u673a\u4ee3\u7801\u7684\u539f\u56e0\u3001\u8bca\u65ad\u548c\u7ef4\u4fee\u3002\u5982\u679c\u60a8\u9700\u8981\u5176\u4ed6\u8be6\u7ec6\u4fe1\u606f\u6765\u8ba9\u6587\u7ae0\u5bf9\u60a8\u7684\u673a\u68b0\u5e08\u548c\u5de5\u7a0b\u5e08\u8bfb\u8005\u66f4\u6709\u5e2e\u52a9\uff0c\u8bf7\u544a\u77e5\u6211\u3002<\/p>\n<h2 id=\"frequently-asked-questions-about-the-p2018-engine-code\">\u5173\u4e8eP2018\u53d1\u52a8\u673a\u4ee3\u7801\u7684\u5e38\u89c1\u95ee\u9898<\/h2>\n<h3 id=\"what-does-the-p2018-code-mean-\">P2018\u4ee3\u7801\u662f\u4ec0\u4e48\u610f\u601d\uff1f<\/h3>\n<p>P2018 OBD-II\u4ee3\u7801\u8868\u793a\u53d1\u52a8\u673a\u63a7\u5236\u6a21\u5757(ECM)\u68c0\u6d4b\u5230\u94f6\u884c1\u7684\u8fdb\u6c14\u6b67\u7ba1\u6c14\u9053\u4f4d\u7f6e\u4f20\u611f\u5668\/\u5f00\u5173\u7535\u8def\u5b58\u5728\u95f4\u6b47\u6027\u95ee\u9898\u3002\u8be5\u4f20\u611f\u5668\u6709\u52a9\u4e8e\u5728\u4e0d\u540c\u8f6c\u901f\u4e0b\u63a7\u5236\u8fdb\u5165\u53d1\u52a8\u673a\u7684\u6c14\u6d41\u3002<\/p>\n<h3 id=\"is-it-safe-to-drive-with-a-p2018-code-\">\u5e26\u6709P2018\u4ee3\u7801\u7684\u8f66\u8f86\u8fd8\u80fd\u5b89\u5168\u9a7e\u9a76\u5417\uff1f<\/h3>\n<p>\u5728\u5927\u591a\u6570\u60c5\u51b5\u4e0b\uff0c\u77ed\u671f\u5185\u60a8\u53ef\u4ee5\u7ee7\u7eed\u9a7e\u9a76\u5e26\u6709P2018\u4ee3\u7801\u7684\u8f66\u8f86\u3002\u7136\u800c\uff0c\u60a8\u53ef\u80fd\u4f1a\u4f53\u9a8c\u5230\u53d1\u52a8\u673a\u6027\u80fd\u4e0b\u964d\u548c\u71c3\u6cb9\u6548\u7387\u964d\u4f4e\u3002\u4e3a\u4e86\u9632\u6b62\u6f5c\u5728\u7684\u957f\u671f\u53d1\u52a8\u673a\u635f\u574f\uff0c\u6700\u597d\u5c3d\u5feb\u8bca\u65ad\u5e76\u4fee\u590d\u95ee\u9898\u3002<\/p>\n<h3 id=\"what-are-the-common-symptoms-of-a-p2018-code-\">P2018\u4ee3\u7801\u7684\u5e38\u89c1\u75c7\u72b6\u662f\u4ec0\u4e48\uff1f<\/h3>\n<p>\u5e38\u89c1\u75c7\u72b6\u5305\u62ec\uff1a<\/p>\n<ul>\n<li>\u53d1\u52a8\u673a\u6545\u969c\u706f\u70b9\u4eae<\/li>\n<li>\u53d1\u52a8\u673a\u529f\u7387\u964d\u4f4e<\/li>\n<li>\u6020\u901f\u4e0d\u7a33\u6216\u5076\u53d1\u6027\u7184\u706b<\/li>\n<li>\u71c3\u6cb9\u7ecf\u6d4e\u6027\u4e0b\u964d<\/li>\n<\/ul>\n<h3 id=\"what-causes-a-p2018-code-\">P2018\u4ee3\u7801\u7684\u539f\u56e0\u662f\u4ec0\u4e48\uff1f<\/h3>\n<p>\u5178\u578b\u7684P2018\u4ee3\u7801\u539f\u56e0\u5305\u62ec\uff1a<\/p>\n<ol>\n<li>\u6545\u969c\u7684\u8fdb\u6c14\u6b67\u7ba1\u6c14\u9053\u63a7\u5236(IMRC)\u9600\u6216\u6267\u884c\u5668<\/li>\n<li>\u635f\u574f\u7684\u7ebf\u8def\u6216\u677e\u52a8\/\u8150\u8680\u7684\u7535\u6c14\u8fde\u63a5\u5668<\/li>\n<li>\u8282\u6c14\u95e8\u4f53\u6216\u8282\u6c14\u95e8\u677f\u5361\u4f4f\u6216\u7ed1\u5b9a<\/li>\n<li>\u6781\u5c11\u60c5\u51b5\u4e0b\uff0c\u6545\u969c\u7684PCM<\/li>\n<\/ol>\n<h3 id=\"how-do-you-diagnose-a-p2018-code-\">\u5982\u4f55\u8bca\u65adP2018\u4ee3\u7801\uff1f<\/h3>\n<p>\u5173\u952e\u7684\u8bca\u65ad\u6b65\u9aa4\uff1a<\/p>\n<ol>\n<li>\u626b\u63cf\u5176\u4ed6\u4ee3\u7801\u5e76\u5148\u89e3\u51b3\u5b83\u4eec<\/li>\n<li>\u76ee\u89c6\u68c0\u67e5IMRC\u90e8\u4ef6\u548c\u7ebf\u8def\u662f\u5426\u6709\u635f\u574f<\/li>\n<li>\u4f7f\u7528\u626b\u63cf\u5de5\u5177\u76d1\u63a7IMRC\u4f20\u611f\u5668\u7535\u538b<\/li>\n<li>\u6839\u636e\u7ef4\u4fee\u624b\u518c\u8fdb\u884cIMRC\u90e8\u4ef6\u6d4b\u8bd5<\/li>\n<\/ol>\n<h3 id=\"how-much-does-it-cost-to-fix-a-p2018-code-\">\u4fee\u590dP2018\u4ee3\u7801\u7684\u8d39\u7528\u662f\u591a\u5c11\uff1f<\/h3>\n<p>\u7ef4\u4fee\u8d39\u7528\u53ef\u80fd\u6709\u6240\u4e0d\u540c\uff0c\u4f46\u4f30\u8ba1\u5305\u62ec\uff1a<\/p>\n<ul>\n<li>IMRC\u9600\/\u4f20\u611f\u5668\u66f4\u6362\uff1a$85-$350<\/li>\n<li>\u8282\u6c14\u95e8\u4f53\u6e05\u6d01\uff1a$75-$200<\/li>\n<li>\u7ebf\u8def\u4fee\u7406\uff1a$100-$300<\/li>\n<li>PCM\u66f4\u6362\uff1a$500-$1500+<\/li>\n<\/ul>\n<h3 id=\"can-a-vacuum-leak-cause-a-p2018-code-\">\u771f\u7a7a\u6cc4\u6f0f\u4f1a\u5bfc\u81f4P2018\u4ee3\u7801\u5417\uff1f<\/h3>\n<p>\u662f\u7684\uff0c\u8fdb\u6c14\u6b67\u7ba1\u771f\u7a7a\u6cc4\u6f0f\u4f1a\u5bfc\u81f4IMRC\u4f20\u611f\u5668\u8bfb\u53d6\u4e0d\u6b63\u786e\u5e76\u89e6\u53d1P2018\u4ee3\u7801\u3002\u68c0\u67e5\u8fdb\u6c14\u6b67\u7ba1\u3001\u771f\u7a7a\u7ba1\u7ebf\u548c\u57ab\u5708\u662f\u5426\u6709\u6cc4\u6f0f\u3002<\/p>\n<h3 id=\"can-a-bad-mass-airflow-sensor-cause-p2018-\">\u6545\u969c\u7684\u7a7a\u6c14\u6d41\u91cf\u8ba1(MAF)\u4f1a\u5f15\u53d1P2018\u5417\uff1f<\/h3>\n<p>\u95f4\u63a5\u4f1a\u3002\u6545\u969c\u7684MAF\u4f20\u611f\u5668\u53ef\u80fd\u4f1a\u5bfc\u81f4\u9519\u8bef\u7684\u7a7a\u6c14\u8bfb\u53d6\uff0c\u8fdb\u800c\u5f15\u53d1IMRC\u7cfb\u7edf\u7684\u95ee\u9898\uff0c\u53ef\u80fd\u4f1a\u540c\u65f6\u89e6\u53d1P2018\u4ee3\u7801\u548c\u4e0eMAF\u76f8\u5173\u7684\u4ee3\u7801\uff0c\u5982P0101\u3002<\/p>\n<h3 id=\"how-do-you-replace-the-intake-manifold-runner-control-valve-sensor-\">\u5982\u4f55\u66f4\u6362\u8fdb\u6c14\u6b67\u7ba1\u6c14\u9053\u63a7\u5236\u9600\/\u4f20\u611f\u5668\uff1f<\/h3>\n<p>\u5177\u4f53\u6b65\u9aa4\u56e0\u8f66\u8f86\u800c\u5f02\uff0c\u4f46\u4e00\u822c\u6b65\u9aa4\u5982\u4e0b\uff1a<\/p>\n<ol>\n<li>\u65ad\u5f00\u8d1f\u6781\u7535\u6c60\u7ebf<\/li>\n<li>\u62c6\u4e0b\u8fdb\u6c14\u6b67\u7ba1<\/li>\n<li>\u62c6\u5378IMRC\u9600\/\u4f20\u611f\u5668\uff0c\u5e76\u5c06\u7ec4\u4ef6\u8f6c\u79fb\u5230\u65b0\u90e8\u4ef6<\/li>\n<li>\u5b89\u88c5\u65b0\u7684IMRC\u9600\/\u4f20\u611f\u5668\u5e76\u91cd\u65b0\u7ec4\u88c5<\/li>\n<li>\u6e05\u9664\u4ee3\u7801\u5e76\u6d4b\u8bd5<\/li>\n<\/ol>\n<h3 id=\"can-a-p2018-code-cause-a-misfire-\">P2018\u4ee3\u7801\u4f1a\u5bfc\u81f4\u7184\u706b\u5417\uff1f<\/h3>\n<p>\u662f\u7684\uff0c\u6545\u969c\u7684IMRC\u7cfb\u7edf\u4f1a\u5e72\u6270\u7a7a\u6c14\/\u71c3\u6599\u6df7\u5408\u6bd4\uff0c\u5bfc\u81f4\u7184\u706b\uff0c\u901a\u5e38\u5728\u53d1\u52a8\u673a\u7684\u4e00\u4e2a\u7f38\u4f53\u4e0a\u3002\u7184\u706b\u901a\u5e38\u4f1a\u6709\u5355\u72ec\u7684\u4ee3\u7801\uff0c\u5982P0300-P0308\u3002<\/p>\n<h3 id=\"what-is-the-difference-between-imrc-and-cmcv-\">IMRC\u4e0eCMCV\u6709\u4ec0\u4e48\u533a\u522b\uff1f<\/h3>\n<p>IMRC\uff08\u8fdb\u6c14\u6b67\u7ba1\u6c14\u9053\u63a7\u5236\uff09\u548cCMCV\uff08\u5145\u7535\u8fd0\u52a8\u63a7\u5236\u9600\uff09\u662f\u76f8\u4f3c\u7684\u7cfb\u7edf\uff0c\u63a7\u5236\u8fdb\u5165\u53d1\u52a8\u673a\u7684\u7a7a\u6c14\u3002IMRC\u63a7\u5236\u4e0d\u540c\u8f6c\u901f\u4e0b\u7684\u7a7a\u6c14\uff0c\u800cCMCV\u5219\u7528\u4e8e\u5728\u8f83\u4f4e\u8f6c\u901f\u4e0b\u5236\u9020\u7a7a\u6c14\u6f29\u6da1\u3002\u4e00\u4e9b\u53d1\u52a8\u673a\u4f7f\u7528\u4e00\u4e2a\u6216\u4e24\u4e2a\u7cfb\u7edf\u3002<\/p>\n<h3 id=\"can-carbon-buildup-cause-a-p2018-code-\">\u79ef\u78b3\u4f1a\u5bfc\u81f4P2018\u4ee3\u7801\u5417\uff1f<\/h3>\n<p>\u662f\u7684\uff0cIMRC\u9600\u6216\u8282\u6c14\u95e8\u4f53\u4e0a\u7684\u79ef\u78b3\u4f1a\u5bfc\u81f4\u5b83\u4eec\u5361\u4f4f\u6216\u7ed1\u5b9a\uff0c\u4ece\u800c\u89e6\u53d1P2018\u4ee3\u7801\u3002\u5982\u679c\u6ca1\u6709\u6545\u969c\u90e8\u4ef6\uff0c\u6e05\u6d01\u8fd9\u4e9b\u7ec4\u4ef6\u53ef\u80fd\u4f1a\u89e3\u51b3\u95ee\u9898\u3002<\/p>\n<h3 id=\"can-you-clean-an-imrc-valve-or-does-it-need-to-be-replaced-\">\u53ef\u4ee5\u6e05\u6d01IMRC\u9600\u8fd8\u662f\u9700\u8981\u66f4\u6362\uff1f<\/h3>\n<p>\u5728\u8bb8\u591a\u60c5\u51b5\u4e0b\uff0c\u4f7f\u7528\u8282\u6c14\u95e8\u4f53\u6e05\u6d01\u5242\u6e05\u6d01IMRC\u9600\u53ef\u4ee5\u89e3\u51b3\u5361\u4f4f\u548c\u7ed1\u5b9a\u95ee\u9898\u3002\u7136\u800c\uff0c\u5982\u679c\u9600\u6216\u6267\u884c\u5668\u6545\u969c\uff0c\u5219\u9700\u8981\u66f4\u6362\u3002<\/p>\n<h3 id=\"how-often-should-the-imrc-valve-be-cleaned-\">IMRC\u9600\u5e94\u591a\u4e45\u6e05\u6d01\u4e00\u6b21\uff1f<\/h3>\n<p>IMRC\u9600\u6ca1\u6709\u7279\u5b9a\u7684\u7ef4\u62a4\u65f6\u95f4\u8868\u3002\u7136\u800c\uff0c\u5982\u679c\u60a8\u9047\u5230\u4e0eIMRC\u76f8\u5173\u7684\u75c7\u72b6\u6216\u4ee3\u7801\uff0c\u6bcf\u884c\u9a7650,000\u81f375,000\u82f1\u91cc\u6e05\u6d01\u9600\u548c\u8282\u6c14\u95e8\u4f53\u53ef\u4ee5\u5e2e\u52a9\u9632\u6b62\u95ee\u9898\u518d\u6b21\u53d1\u751f\u3002<\/p>\n<h3 id=\"what-other-codes-commonly-appear-with-p2018-\">P2018\u901a\u5e38\u4f1a\u4f34\u968f\u54ea\u4e9b\u5176\u4ed6\u4ee3\u7801\uff1f<\/h3>\n<p>\u76f8\u5173\u4ee3\u7801\u53ef\u80fd\u5305\u62ec\uff1a<\/p>\n<ul>\n<li><a href=\"https:\/\/www.ziptuning.com\/zh\/blog\/p0106-map-baro-pressure-circuit-range-performance\/\" title=\"P0106\uff08MAP\u4f20\u611f\u5668\uff09\">P0106\uff08MAP\u4f20\u611f\u5668\uff09<\/a><\/li>\n<li>P0113\uff08IAT\u4f20\u611f\u5668\uff09<\/li>\n<li><a href=\"https:\/\/www.ziptuning.com\/zh\/blog\/p0171-system-too-lean-bank-1\/\" title=\"P0171\">P0171<\/a>\/<a href=\"https:\/\/www.ziptuning.com\/zh\/blog\/p0174-system-too-lean-bank-2\/\" title=\"P0174\uff08\u6df7\u5408\u6bd4\u8fc7\u7a00\uff09\">P0174\uff08\u6df7\u5408\u6bd4\u8fc7\u7a00\uff09<\/a><\/li>\n<li><a href=\"https:\/\/www.ziptuning.com\/zh\/blog\/p0300-random-multiple-cylinder-misfire-detected\/\" title=\"P0300\">P0300<\/a>&#8211;<a href=\"https:\/\/www.ziptuning.com\/zh\/blog\/p0308-cylinder-8-misfire\/\" title=\"P0308\uff08\u7184\u706b\u4ee3\u7801\uff09\">P0308\uff08\u7184\u706b\u4ee3\u7801\uff09<\/a><\/li>\n<li><a href=\"https:\/\/www.ziptuning.com\/zh\/blog\/p2008-intake-manifold-runner-control-circuit-open-bank-1\/\" title=\"P2008\uff08IMRC\u5361\u4f4f\u5f00\uff09\">P2008\uff08IMRC\u5361\u4f4f\u5f00\uff09<\/a><\/li>\n<li><a href=\"https:\/\/www.ziptuning.com\/zh\/blog\/p2017-intake-manifold-runner-position-sensor-switch-circuit-high-bank-1\/\" title=\"P2017\uff08IMRC\u5361\u4f4f\u5173\uff09\">P2017\uff08IMRC\u5361\u4f4f\u5173\uff09<\/a><\/li>\n<\/ul>\n<h3 id=\"can-a-software-update-fix-a-p2018-code-\">\u8f6f\u4ef6\u66f4\u65b0\u80fd\u4fee\u590dP2018\u4ee3\u7801\u5417\uff1f<\/h3>\n<p>\u5728\u6781\u5c11\u6570\u60c5\u51b5\u4e0b\uff0cPCM\u7684\u6545\u969c\u53ef\u80fd\u4f1a\u89e6\u53d1\u9519\u8bef\u7684P2018\u4ee3\u7801\uff0c\u8fd9\u53ef\u80fd\u901a\u8fc7\u7ecf\u9500\u5546\u5904\u7684\u8f6f\u4ef6\u66f4\u65b0\u89e3\u51b3\u3002\u7136\u800c\uff0c\u8f6f\u4ef6\u66f4\u65b0\u4e0d\u592a\u53ef\u80fd\u89e3\u51b3\u7531\u6545\u969c\u90e8\u4ef6\u6216\u7ebf\u8def\u95ee\u9898\u5f15\u8d77\u7684\u4ee3\u7801\u3002<\/p>\n<h3 id=\"how-do-you-test-imrc-wiring-\">\u5982\u4f55\u6d4b\u8bd5IMRC\u7ebf\u8def\uff1f<\/h3>\n<p>\u6d4b\u8bd5IMRC\u7ebf\u8def\u7684\u65b9\u6cd5\uff1a<\/p>\n<ol>\n<li>\u62d4\u4e0bIMRC\u4f20\u611f\u5668<\/li>\n<li>\u5c06\u4e07\u7528\u8868\u8bbe\u7f6e\u4e3a\u6b27\u59c6\u6863<\/li>\n<li>\u68c0\u67e5\u4f20\u611f\u5668\u548cPCM\u4e4b\u95f4\u6bcf\u6839\u7ebf\u7684\u8fde\u7eed\u6027<\/li>\n<li>\u66f4\u6362\u4efb\u4f55\u663e\u793a\u5f00\u8def\u6216\u77ed\u8def\u7684\u7ebf\u8def<\/li>\n<\/ol>\n<h3 id=\"what-is-the-location-of-the-imrc-valve-sensor-\">IMRC\u9600\/\u4f20\u611f\u5668\u7684\u4f4d\u7f6e\u5728\u54ea\u91cc\uff1f<\/h3>\n<p>IMRC\u9600\/\u4f20\u611f\u5668\u901a\u5e38\u4f4d\u4e8e\u9760\u8fd1\u8282\u6c14\u95e8\u4f53\u7684\u8fdb\u6c14\u6b67\u7ba1\u4e0a\u3002\u5177\u4f53\u4f4d\u7f6e\u56e0\u8f66\u8f86\u54c1\u724c\u548c\u578b\u53f7\u800c\u5f02\u3002\u8bf7\u53c2\u9605\u670d\u52a1\u624b\u518c\u6216\u7ef4\u4fee\u6570\u636e\u5e93\u83b7\u53d6\u8f66\u8f86\u7684\u5177\u4f53\u4fe1\u606f\u3002<\/p>\n<h3 id=\"can-a-faulty-imrc-valve-damage-the-engine-\">\u6545\u969c\u7684IMRC\u9600\u4f1a\u635f\u574f\u53d1\u52a8\u673a\u5417\uff1f<\/h3>\n<p>\u5361\u4f4f\u7684IMRC\u9600\u53ef\u80fd\u5bfc\u81f4\u6df7\u5408\u6bd4\u8fc7\u7a00\uff0c\u5e76\u53ef\u80fd\u5bfc\u81f4\u7184\u706b\uff0c\u957f\u65f6\u95f4\u4f1a\u635f\u574f\u50ac\u5316\u8f6c\u6362\u5668\u3002\u5361\u4f4f\u7684\u9600\u4e5f\u4f1a\u5bfc\u81f4\u53d1\u52a8\u673a\u54cd\u5e94\u5ef6\u8fdf\u548c\u529f\u7387\u635f\u5931\u3002\u53ca\u65f6\u89e3\u51b3IMRC\u95ee\u9898\u4ee5\u907f\u514d\u6f5c\u5728\u635f\u574f\u3002<\/p>\n<h3 id=\"how-long-does-it-take-to-replace-an-imrc-valve-sensor-\">\u66f4\u6362IMRC\u9600\/\u4f20\u611f\u5668\u9700\u8981\u591a\u957f\u65f6\u95f4\uff1f<\/h3>\n<p>\u66f4\u6362\u65f6\u95f4\u53d6\u51b3\u4e8e\u8f66\u8f86\u548c\u6280\u5e08\u7684\u6280\u80fd\u6c34\u5e73\u3002\u901a\u5e38\u66f4\u6362IMRC\u9600\/\u4f20\u611f\u5668\u9700\u89812-4\u5c0f\u65f6\uff0c\u56e0\u4e3a\u901a\u5e38\u9700\u8981\u62c6\u9664\u8fdb\u6c14\u6b67\u7ba1\u624d\u80fd\u63a5\u89e6\u5230\u5b83\u3002<\/p>\n<h3 id=\"what-should-you-do-if-a-p2018-code-keeps-coming-back-after-repairs-\">\u5982\u679cP2018\u4ee3\u7801\u5728\u7ef4\u4fee\u540e\u4e0d\u65ad\u8fd4\u56de\u600e\u4e48\u529e\uff1f<\/h3>\n<p>\u5982\u679c\u5728\u66f4\u6362IMRC\u9600\/\u4f20\u611f\u5668\u540eP2018\u4ee3\u7801\u4ecd\u7136\u5b58\u5728\uff0c\u7ebf\u8def\u3001\u8282\u6c14\u95e8\u4f53\u6216PCM\u53ef\u80fd\u4ecd\u5b58\u5728\u95ee\u9898\u3002\u91cd\u65b0\u68c0\u67e5\u6240\u6709\u7cfb\u7edf\u7ec4\u4ef6\uff0c\u6e05\u9664\u4ee3\u7801\u5e76\u91cd\u65b0\u6d4b\u8bd5\u3002\u5bf9\u4e8e\u96be\u4ee5\u8bca\u65ad\u7684\u91cd\u590d\u4ee3\u7801\uff0c\u8bf7\u54a8\u8be2\u4e13\u4e1a\u6280\u5e08\u3002<\/p>\n<h3 id=\"what-should-you-do-if-a-p2018-code-keeps-coming-back-after-repairs-\">\u5982\u679cP2018\u4ee3\u7801\u5728\u7ef4\u4fee\u540e\u4e0d\u65ad\u8fd4\u56de\u600e\u4e48\u529e\uff1f<\/h3>\n<p>\u5982\u679c\u5728\u66f4\u6362IMRC\u9600\/\u4f20\u611f\u5668\u540eP2018\u4ee3\u7801\u4ecd\u7136\u5b58\u5728\uff0c\u7ebf\u8def\u3001\u8282\u6c14\u95e8\u4f53\u6216PCM\u53ef\u80fd\u4ecd\u5b58\u5728\u95ee\u9898\u3002\u91cd\u65b0\u68c0\u67e5\u6240\u6709\u7cfb\u7edf\u7ec4\u4ef6\uff0c\u6e05\u9664\u4ee3\u7801\u5e76\u91cd\u65b0\u6d4b\u8bd5\u3002\u5bf9\u4e8e\u96be\u4ee5\u8bca\u65ad\u7684\u91cd\u590d\u4ee3\u7801\uff0c\u8bf7\u54a8\u8be2\u4e13\u4e1a\u6280\u5e08\u3002<\/p>\n<h3 id=\"how-long-does-it-take-to-replace-an-imrc-valve-sensor-\">\u66f4\u6362IMRC\u9600\/\u4f20\u611f\u5668\u9700\u8981\u591a\u957f\u65f6\u95f4\uff1f<\/h3>\n<p>\u66f4\u6362\u65f6\u95f4\u53d6\u51b3\u4e8e\u8f66\u8f86\u548c\u6280\u5e08\u7684\u6280\u80fd\u6c34\u5e73\u3002\u901a\u5e38\u66f4\u6362IMRC\u9600\/\u4f20\u611f\u5668\u9700\u89812-4\u5c0f\u65f6\uff0c\u56e0\u4e3a\u901a\u5e38\u9700\u8981\u62c6\u9664\u8fdb\u6c14\u6b67\u7ba1\u624d\u80fd\u63a5\u89e6\u5230\u5b83\u3002<\/p>\n<h3 id=\"can-a-software-update-fix-a-p2018-code-\">\u8f6f\u4ef6\u66f4\u65b0\u80fd\u4fee\u590dP2018\u4ee3\u7801\u5417\uff1f<\/h3>\n<p>\u5728\u6781\u5c11\u6570\u60c5\u51b5\u4e0b\uff0cPCM\u7684\u8f6f\u4ef6\u95ee\u9898\u53ef\u80fd\u4f1a\u89e6\u53d1\u9519\u8bef\u7684P2018\u4ee3\u7801\uff0c\u53ef\u80fd\u901a\u8fc7\u7ecf\u9500\u5546\u5904\u7684\u8f6f\u4ef6\u66f4\u65b0\u4fee\u590d\u3002\u4e0d\u8fc7\uff0c\u8f6f\u4ef6\u66f4\u65b0\u5f88\u5c11\u80fd\u89e3\u51b3\u56e0\u90e8\u4ef6\u6216\u7ebf\u8def\u95ee\u9898\u5f15\u8d77\u7684\u4ee3\u7801\u3002<\/p>\n<h3 id=\"what-is-the-location-of-the-imrc-valve-sensor-\">IMRC\u9600\/\u4f20\u611f\u5668\u7684\u4f4d\u7f6e\u5728\u54ea\u91cc\uff1f<\/h3>\n<p>IMRC\u9600\/\u4f20\u611f\u5668\u901a\u5e38\u4f4d\u4e8e\u9760\u8fd1\u8282\u6c14\u95e8\u4f53\u7684\u8fdb\u6c14\u6b67\u7ba1\u4e0a\u3002\u5177\u4f53\u4f4d\u7f6e\u6839\u636e\u8f66\u8f86\u54c1\u724c\u548c\u578b\u53f7\u6709\u6240\u4e0d\u540c\uff0c\u5efa\u8bae\u67e5\u770b\u670d\u52a1\u624b\u518c\u6216\u8f66\u8f86\u7ef4\u4fee\u6570\u636e\u5e93\u3002<\/p>\n<h3 id=\"how-do-you-test-imrc-wiring-\">\u5982\u4f55\u6d4b\u8bd5IMRC\u7ebf\u8def\uff1f<\/h3>\n<p>\u8981\u6d4b\u8bd5IMRC\u7ebf\u8def\uff1a<\/p>\n<ol>\n<li>\u62d4\u4e0bIMRC\u4f20\u611f\u5668\u8fde\u63a5\u5668<\/li>\n<li>\u5c06\u4e07\u7528\u8868\u8bbe\u7f6e\u4e3a\u7535\u963b\u6d4b\u91cf\u6863\u4f4d\uff08\u6b27\u59c6\uff09<\/li>\n<li>\u68c0\u67e5\u4f20\u611f\u5668\u548cPCM\u4e4b\u95f4\u5404\u7ebf\u675f\u7684\u8fde\u7eed\u6027<\/li>\n<li>\u66f4\u6362\u4efb\u4f55\u65ad\u8def\u6216\u77ed\u8def\u7684\u7ebf\u8def<\/li>\n<\/ol>\n<h3 id=\"can-a-faulty-imrc-valve-damage-the-engine-\">\u6545\u969c\u7684IMRC\u9600\u4f1a\u635f\u574f\u53d1\u52a8\u673a\u5417\uff1f<\/h3>\n<p>IMRC\u9600\u5982\u679c\u5361\u4f4f\uff0c\u4f1a\u5bfc\u81f4\u6df7\u5408\u6c14\u8fc7\u7a00\uff0c\u4ece\u800c\u5f15\u53d1\u5931\u706b\uff0c\u957f\u671f\u53ef\u80fd\u4f1a\u635f\u574f\u50ac\u5316\u8f6c\u5316\u5668\u3002IMRC\u5361\u4f4f\u95ed\u5408\u5219\u53ef\u80fd\u5bfc\u81f4\u52a8\u529b\u4e0b\u964d\u548c\u52a0\u901f\u8fdf\u7f13\uff0c\u56e0\u6b64\u5efa\u8bae\u53ca\u65f6\u4fee\u590dIMRC\u6545\u969c\u4ee5\u907f\u514d\u6f5c\u5728\u7684\u53d1\u52a8\u673a\u635f\u574f\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>P2018 OBD-II\u4ee3\u7801\u8868\u793a\u94f6\u884c1\u7684\u8fdb\u6c14\u6b67\u7ba1\u6c14\u9053\u4f4d\u7f6e\u4f20\u611f\u5668\/\u5f00\u5173\u7535\u8def\u5b58\u5728\u95ee\u9898\u3002\u6b64\u4ee3\u7801\u88ab\u8ba4\u4e3a\u662f\u9002\u7528\u4e8e\u8bb8\u591a\u8f66\u8f86<\/p>\n","protected":false},"author":13,"featured_media":287561,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[1],"tags":[],"class_list":["post-287560","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\/287560","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=287560"}],"version-history":[{"count":4,"href":"https:\/\/www.ziptuning.com\/zh\/wp-json\/wp\/v2\/posts\/287560\/revisions"}],"predecessor-version":[{"id":288506,"href":"https:\/\/www.ziptuning.com\/zh\/wp-json\/wp\/v2\/posts\/287560\/revisions\/288506"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.ziptuning.com\/zh\/wp-json\/wp\/v2\/media\/287561"}],"wp:attachment":[{"href":"https:\/\/www.ziptuning.com\/zh\/wp-json\/wp\/v2\/media?parent=287560"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.ziptuning.com\/zh\/wp-json\/wp\/v2\/categories?post=287560"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.ziptuning.com\/zh\/wp-json\/wp\/v2\/tags?post=287560"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}