{"id":287336,"date":"2024-10-21T07:00:50","date_gmt":"2024-10-21T07:00:50","guid":{"rendered":"https:\/\/www.ziptuning.com\/zh\/?p=287336"},"modified":"2024-10-21T07:01:18","modified_gmt":"2024-10-21T07:01:18","slug":"p1237-fuel-pump-secondary-circuit-malfunction","status":"publish","type":"post","link":"https:\/\/www.ziptuning.com\/zh\/blog\/p1237-fuel-pump-secondary-circuit-malfunction\/","title":{"rendered":"P1237 &#8211; \u71c3\u6cb9\u6cf5\u6b21\u7ea7\u7535\u8def\u6545\u969c"},"content":{"rendered":"<h2 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id=\"solutions\">\u89e3\u51b3\u65b9\u6848<\/h2>\n<ol>\n<li>\u5982\u679cFPDM\u635f\u574f\uff0c\u5219\u7528\u65b0\u5355\u5143\u66ff\u6362\u3002<\/li>\n<li>\u4fee\u7406\u6216\u66f4\u6362\u71c3\u6cb9\u6cf5\u7535\u8def\u4e2d\u7684\u635f\u574f\u7ebf\u8def\u3002<\/li>\n<li>\u6e05\u6d01\u5e76\u786e\u4fdd\u4e0e\u71c3\u6cb9\u7cfb\u7edf\u76f8\u5173\u7684\u6240\u6709\u7535\u6c14\u8fde\u63a5\u7262\u56fa\u3002<\/li>\n<li>\u5982\u679c\u71c3\u6cb9\u6cf5\u6545\u969c\uff0c\u5219\u66f4\u6362\u6574\u4e2a\u71c3\u6cb9\u6cf5\u7ec4\u4ef6\u3002<\/li>\n<li>\u5728\u5c11\u6570\u60c5\u51b5\u4e0b\uff0c\u66f4\u65b0PCM\u8f6f\u4ef6\u53ef\u80fd\u4f1a\u89e3\u51b3\u901a\u4fe1\u95ee\u9898\u3002<\/li>\n<\/ol>\n<h2 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id=\"diy-repair-guide\">DIY\u7ef4\u4fee\u6307\u5357<\/h2>\n<p>\u66f4\u6362FPDM\uff1a<\/p>\n<ol>\n<li>\u65ad\u5f00\u8f66\u8f86\u7684\u7535\u6c60\u3002<\/li>\n<li>\u627e\u5230FPDM\uff08\u901a\u5e38\u5728\u71c3\u6cb9\u7bb1\u9644\u8fd1\u6216\u884c\u674e\u7bb1\u533a\u57df\uff09\u3002<\/li>\n<li>\u62d4\u4e0b\u7535\u6c14\u8fde\u63a5\u5668\u5e76\u5378\u4e0b\u5b89\u88c5\u87ba\u6813\u3002<\/li>\n<li>\u5b89\u88c5\u65b0FPDM\u5e76\u5c06\u5176\u56fa\u5b9a\u5230\u4f4d\u3002<\/li>\n<li>\u91cd\u65b0\u8fde\u63a5\u7535\u6c14\u8fde\u63a5\u5668\u548c\u7535\u6c60\u3002<\/li>\n<li>\u6e05\u9664\u8bca\u65ad\u6545\u969c\u7801\u5e76\u8bd5\u9a7e\u8f66\u8f86\u3002<\/li>\n<\/ol>\n<p>\u4f30\u8ba1\u65f6\u95f4\uff1a1-2\u5c0f\u65f6<\/p>\n<p>\u5b89\u5168\u6ce8\u610f\u4e8b\u9879\uff1a\u786e\u4fdd\u8f66\u8f86\u5df2\u6b63\u786e\u652f\u6491\uff0c\u5e76\u5728\u5de5\u4f5c\u71c3\u6cb9\u76f8\u5173\u90e8\u4ef6\u524d\u91ca\u653e\u71c3\u6cb9\u7cfb\u7edf\u538b\u529b\u3002<\/p>\n<h2 id=\"related-issues\">\u76f8\u5173\u95ee\u9898<\/h2>\n<ul>\n<li>P1233\uff08\u71c3\u6cb9\u6cf5\u9a71\u52a8\u6a21\u5757\u79bb\u7ebf\uff09<\/li>\n<li>P1235\uff08\u71c3\u6cb9\u6cf5\u63a7\u5236\u8d85\u51fa\u8303\u56f4\uff09<\/li>\n<li>P0230\uff08\u71c3\u6cb9\u6cf5\u4e3b\u7535\u8def\uff09<\/li>\n<\/ul>\n<p>\u8fd9\u4e9b\u6545\u969c\u7801\u901a\u5e38\u8868\u660e\u71c3\u6cb9\u6cf5\u63a7\u5236\u7cfb\u7edf\u4e2d\u7684\u76f8\u5173\u95ee\u9898\u3002<\/p>\n<h2 id=\"technical-specifications\">\u6280\u672f\u89c4\u683c<\/h2>\n<ul>\n<li>\u6b63\u5e38\u71c3\u6cb9\u538b\u529b\uff1a\u901a\u5e38\u6020\u901f\u65f6\u4e3a40-60 psi\uff08275-415 kPa\uff09<\/li>\n<li>FPDM\u5de5\u4f5c\u6e29\u5ea6\u8303\u56f4\uff1a-40\u00b0C\u81f3125\u00b0C\uff08-40\u00b0F\u81f3257\u00b0F\uff09<\/li>\n<li>\u71c3\u6cb9\u6cf5\u7535\u6d41\uff1a5-15\u5b89\u57f9\uff08\u6839\u636e\u8f66\u8f86\u578b\u53f7\u800c\u5f02\uff09<\/li>\n<\/ul>\n<p>\u901a\u8fc7\u4e86\u89e3P1237\u6545\u969c\u7801\u7684\u8be6\u7ec6\u4fe1\u606f\uff0c\u5de5\u7a0b\u5e08\u548c\u6280\u5e08\u53ef\u4ee5\u6709\u6548\u8bca\u65ad\u548c\u89e3\u51b3\u71c3\u6cb9\u6cf5\u6b21\u7ea7\u7535\u8def\u6545\u969c\uff0c\u786e\u4fdd\u8f66\u8f86\u7684\u6700\u4f73\u6027\u80fd\u548c\u53ef\u9760\u6027\u3002<\/p>\n<h2 id=\"p1237-code-faq\">\u5173\u4e8eP1237\u7684\u5e38\u89c1\u95ee\u9898\u89e3\u7b54<\/h2>\n<h3 id=\"what-does-code-p1237-mean-\">P1237\u6545\u969c\u7801\u662f\u4ec0\u4e48\u610f\u601d\uff1f<\/h3>\n<p>P1237\u6545\u969c\u7801\u8868\u660e\u71c3\u6cb9\u6cf5\u6b21\u7ea7\u7535\u8def\u5b58\u5728\u6545\u969c\u3002\u5b83\u610f\u5473\u7740\u71c3\u6cb9\u6cf5\u9a71\u52a8\u6a21\u5757\uff08FPDM\uff09\u68c0\u6d4b\u5230\u71c3\u6cb9\u6cf5\u6b21\u7ea7\u7535\u8def\u4e2d\u5b58\u5728\u95ee\u9898\u3002<\/p>\n<h3 id=\"how-urgent-is-the-p1237-code-\">P1237\u6545\u969c\u7801\u6709\u591a\u7d27\u6025\uff1f<\/h3>\n<p>\u867d\u7136\u4e0d\u4f1a\u7acb\u5373\u9020\u6210\u5371\u9669\uff0c\u4f46\u5e94\u5c3d\u5feb\u5904\u7406P1237\u6545\u969c\u7801\u3002\u901a\u5e38\u60c5\u51b5\u4e0b\uff0c\u60a8\u53ef\u4ee5\u5728\u77ed\u8ddd\u79bb\u5185\u7ee7\u7eed\u9a7e\u9a76\uff0c\u4f46\u5efa\u8bae\u5c3d\u5feb\u8bca\u65ad\u548c\u4fee\u7406\uff0c\u4ee5\u907f\u514d\u5bf9\u71c3\u6cb9\u7cfb\u7edf\u7684\u6f5c\u5728\u635f\u5bb3\u6216\u8f66\u8f86\u7184\u706b\u3002<\/p>\n<h3 id=\"is-the-p1237-code-generic-or-manufacturer-specific-\">P1237\u6545\u969c\u7801\u662f\u901a\u7528\u7684\u8fd8\u662f\u5236\u9020\u5546\u4e13\u7528\u7684\uff1f<\/h3>\n<p>P1237\u6545\u969c\u7801\u4e3b\u8981\u662f\u5236\u9020\u5546\u4e13\u7528\u7684\uff0c\u901a\u5e38\u4e0e\u798f\u7279\u8f66\u8f86\u76f8\u5173\u3002\u7136\u800c\uff0c\u5176\u4ed6\u5236\u9020\u5546\u53ef\u80fd\u4e5f\u5b58\u5728\u7c7b\u4f3c\u7684\u6545\u969c\u7801\uff0c\u6d89\u53ca\u71c3\u6cb9\u6cf5\u63a7\u5236\u7535\u8def\u3002<\/p>\n<h3 id=\"which-vehicles-are-commonly-affected-by-the-p1237-code-\">\u54ea\u4e9b\u8f66\u8f86\u5bb9\u6613\u53d7\u5230P1237\u6545\u969c\u7801\u7684\u5f71\u54cd\uff1f<\/h3>\n<p>\u6b64\u6545\u969c\u7801\u901a\u5e38\u51fa\u73b0\u5728\u798f\u7279\u8f66\u8f86\u4e2d\uff0c\u5305\u62ec\u798f\u7279\u798f\u514b\u65af\u3001\u91d1\u725b\u5ea7\u3001F-150\u548cE-450\u8f66\u578b\u3002\u7136\u800c\uff0c\u5177\u6709\u7c7b\u4f3c\u71c3\u6cb9\u6cf5\u63a7\u5236\u7cfb\u7edf\u7684\u5176\u4ed6\u54c1\u724c\u548c\u8f66\u578b\u4e5f\u53ef\u80fd\u51fa\u73b0\u6b64\u6545\u969c\u7801\u3002<\/p>\n<h3 id=\"what-components-are-involved-with-the-p1237-code-\">P1237\u6545\u969c\u7801\u6d89\u53ca\u54ea\u4e9b\u90e8\u4ef6\uff1f<\/h3>\n<p>\u4e0eP1237\u6545\u969c\u7801\u76f8\u5173\u7684\u4e3b\u8981\u90e8\u4ef6\u5305\u62ec\uff1a<\/p>\n<ul>\n<li>\u71c3\u6cb9\u6cf5\u9a71\u52a8\u6a21\u5757\uff08FPDM\uff09<\/li>\n<li>\u71c3\u6cb9\u6cf5<\/li>\n<li>\u8fde\u63a5FPDM\u3001\u71c3\u6cb9\u6cf5\u548cPCM\u7684\u7ebf\u675f<\/li>\n<li>\u52a8\u529b\u4f20\u52a8\u63a7\u5236\u6a21\u5757\uff08PCM\uff09<\/li>\n<\/ul>\n<h3 id=\"what-are-the-common-causes-of-the-p1237-code-\">P1237\u6545\u969c\u7801\u7684\u5e38\u89c1\u539f\u56e0\u662f\u4ec0\u4e48\uff1f<\/h3>\n<p>\u5e38\u89c1\u539f\u56e0\u5305\u62ec\uff1a<\/p>\n<ul>\n<li>\u6545\u969c\u7684\u71c3\u6cb9\u6cf5\u9a71\u52a8\u6a21\u5757\uff08FPDM\uff09<\/li>\n<li>\u71c3\u6cb9\u6cf5\u7535\u8def\u4e2d\u7684\u7ebf\u8def\u635f\u574f\u6216\u8150\u8680<\/li>\n<li>\u6545\u969c\u7684\u71c3\u6cb9\u6cf5<\/li>\n<li>FPDM\u6216\u71c3\u6cb9\u6cf5\u5904\u7684\u7535\u6c14\u8fde\u63a5\u4e0d\u826f<\/li>\n<li>PCM\u8f6f\u4ef6\u95ee\u9898\uff08\u7f55\u89c1\uff09<\/li>\n<\/ul>\n<h3 id=\"how-to-diagnose-the-p1237-code-\">\u5982\u4f55\u8bca\u65adP1237\u6545\u969c\u7801\uff1f<\/h3>\n<p>\u8bca\u65ad\u901a\u5e38\u5305\u62ec\uff1a<\/p>\n<ol>\n<li>\u4f7f\u7528\u8bca\u65ad\u626b\u63cf\u4eea\u786e\u8ba4\u6545\u969c\u7801<\/li>\n<li>\u68c0\u67e5FPDM\u53ca\u5176\u5468\u56f4\u662f\u5426\u6709\u660e\u663e\u7684\u635f\u574f<\/li>\n<li>\u6d4b\u8bd5FPDM\u7684\u7535\u538b<\/li>\n<li>\u68c0\u67e5\u71c3\u6cb9\u6cf5\u7535\u8def\u7684\u7535\u963b<\/li>\n<li>\u6d4b\u91cf\u71c3\u6cb9\u6cf5\u8fde\u63a5\u5668\u7684\u7535\u538b<\/li>\n<li>\u4f7f\u7528\u793a\u6ce2\u5668\u89c2\u5bdfFPDM\u53d1\u51fa\u7684PWM\u4fe1\u53f7<\/li>\n<li>\u68c0\u67e5\u71c3\u6cb9\u538b\u529b<\/li>\n<\/ol>\n<h3 id=\"what-tools-are-needed-to-diagnose-the-p1237-code-\">\u8bca\u65adP1237\u6545\u969c\u7801\u9700\u8981\u54ea\u4e9b\u5de5\u5177\uff1f<\/h3>\n<p>\u6240\u9700\u7684\u4e3b\u8981\u5de5\u5177\u5305\u62ec\uff1a<\/p>\n<ul>\n<li>\u8bca\u65ad\u626b\u63cf\u4eea<\/li>\n<li>\u4e07\u7528\u8868<\/li>\n<li>\u71c3\u6cb9\u538b\u529b\u8868<\/li>\n<li>\u793a\u6ce2\u5668\uff08\u53ef\u9009\uff0c\u4f46\u975e\u5e38\u6709\u7528\uff09<\/li>\n<\/ul>\n<h3 id=\"can-i-continue-driving-my-vehicle-with-the-p1237-code-\">\u6211\u53ef\u4ee5\u7ee7\u7eed\u9a7e\u9a76\u51fa\u73b0P1237\u6545\u969c\u7801\u7684\u8f66\u8f86\u5417\uff1f<\/h3>\n<p>\u867d\u7136\u60a8\u53ef\u4ee5\u77ed\u8ddd\u79bb\u9a7e\u9a76\uff0c\u4f46\u4e0d\u5efa\u8bae\u957f\u65f6\u95f4\u9a7e\u9a76\u3002\u6b64\u6545\u969c\u7801\u8868\u660e\u71c3\u6cb9\u7cfb\u7edf\u53ef\u80fd\u5b58\u5728\u95ee\u9898\uff0c\u53ef\u80fd\u4f1a\u5bfc\u81f4\u6027\u80fd\u4e0b\u964d\u6216\u8f66\u8f86\u7184\u706b\u3002<\/p>\n<h3 id=\"how-to-repair-the-p1237-code-\">\u5982\u4f55\u4fee\u590dP1237\u6545\u969c\u7801\uff1f<\/h3>\n<p>\u4fee\u590d\u53d6\u51b3\u4e8e\u6839\u672c\u539f\u56e0\uff0c\u53ef\u80fd\u5305\u62ec\uff1a<\/p>\n<ul>\n<li>\u66f4\u6362FPDM<\/li>\n<li>\u4fee\u7406\u6216\u66f4\u6362\u635f\u574f\u7684\u7ebf\u8def<\/li>\n<li>\u66f4\u6362\u71c3\u6cb9\u6cf5<\/li>\n<li>\u6e05\u6d01\u5e76\u786e\u4fdd\u7535\u6c14\u8fde\u63a5\u7262\u56fa<\/li>\n<li>\u66f4\u65b0PCM\u8f6f\u4ef6\uff08\u5c11\u89c1\u60c5\u51b5\uff09<\/li>\n<\/ul>\n<h3 id=\"how-much-does-it-cost-to-repair-a-p1237-code-issue-\">\u4fee\u590dP1237\u6545\u969c\u7801\u95ee\u9898\u7684\u8d39\u7528\u662f\u591a\u5c11\uff1f<\/h3>\n<p>\u4fee\u590d\u8d39\u7528\u6839\u636e\u539f\u56e0\u548c\u8f66\u8f86\u578b\u53f7\u7684\u4e0d\u540c\u800c\u6709\u6240\u5dee\u5f02\uff1a<\/p>\n<ul>\n<li>FPDM\u66f4\u6362\uff1a150-400\u7f8e\u5143\uff08130-350\u6b27\u5143\uff09<\/li>\n<li>\u71c3\u6cb9\u6cf5\u66f4\u6362\uff1a300-800\u7f8e\u5143\uff08260-700\u6b27\u5143\uff09<\/li>\n<li>\u7ebf\u8def\u7ef4\u4fee\uff1a100-300\u7f8e\u5143\uff0885-260\u6b27\u5143\uff09<\/li>\n<li>\u4eba\u5de5\u8d39\u7528\u901a\u5e38\u4e3a\u6bcf\u5c0f\u65f680-150\u7f8e\u5143\uff0870-130\u6b27\u5143\uff09\u3002<\/li>\n<\/ul>\n<h3 id=\"can-i-repair-the-p1237-code-myself-\">\u6211\u53ef\u4ee5\u81ea\u5df1\u4fee\u590dP1237\u6545\u969c\u7801\u5417\uff1f<\/h3>\n<p>\u4e00\u4e9b\u4fee\u590d\uff0c\u4f8b\u5982\u66f4\u6362FPDM\u6216\u4fee\u590d\u7ebf\u8def\uff0c\u53ef\u4ee5\u7531\u6709\u7ecf\u9a8c\u7684DIY\u7231\u597d\u8005\u5b8c\u6210\u3002\u7136\u800c\uff0c\u590d\u6742\u7684\u71c3\u6cb9\u7cfb\u7edf\u95ee\u9898\u53ef\u80fd\u9700\u8981\u4e13\u4e1a\u7684\u8bca\u65ad\u548c\u4fee\u590d\u3002<\/p>\n<h3 id=\"how-can-i-prevent-the-p1237-code-from-appearing-\">\u5982\u4f55\u9884\u9632P1237\u6545\u969c\u7801\u7684\u51fa\u73b0\uff1f<\/h3>\n<p>\u9884\u9632\u63aa\u65bd\u5305\u62ec\uff1a<\/p>\n<ul>\n<li>\u5b9a\u671f\u68c0\u67e5\u5e76\u6e05\u6d01\u71c3\u6cb9\u7cfb\u7edf\u4e2d\u7684\u7535\u6c14\u8fde\u63a5<\/li>\n<li>\u907f\u514d\u5c06\u6cb9\u7bb1\u71c3\u6cb9\u91cf\u8fc7\u4f4e<\/li>\n<li>\u4f7f\u7528\u4f18\u8d28\u71c3\u6cb9\u5e76\u6309\u63a8\u8350\u95f4\u9694\u66f4\u6362\u71c3\u6cb9\u6ee4\u6e05\u5668<\/li>\n<li>\u4fdd\u62a4FPDM\u514d\u53d7\u8fc7\u70ed\u548c\u6f6e\u6e7f\u7684\u5f71\u54cd<\/li>\n<\/ul>\n<h3 id=\"what-other-codes-are-generally-associated-with-the-p1237-code-\">\u901a\u5e38\u4e0eP1237\u76f8\u5173\u7684\u5176\u4ed6\u6545\u969c\u7801\u662f\u4ec0\u4e48\uff1f<\/h3>\n<p>\u76f8\u5173\u7684\u6545\u969c\u7801\u5305\u62ec\uff1a<\/p>\n<ul>\n<li>P1233\uff08\u71c3\u6cb9\u6cf5\u9a71\u52a8\u6a21\u5757\u65ad\u5f00\uff09<\/li>\n<li>P1235\uff08\u71c3\u6cb9\u6cf5\u63a7\u5236\u8d85\u51fa\u8303\u56f4\uff09<\/li>\n<li>P0230\uff08\u71c3\u6cb9\u6cf5\u4e3b\u7535\u8def\uff09<\/li>\n<\/ul>\n<h3 id=\"how-does-the-fuel-pump-driver-module-fpdm-work-\">\u71c3\u6cb9\u6cf5\u9a71\u52a8\u6a21\u5757\uff08FPDM\uff09\u5982\u4f55\u5de5\u4f5c\uff1f<\/h3>\n<p>FPDM\u901a\u8fc7\u8109\u51b2\u5bbd\u5ea6\u8c03\u5236\uff08PWM\uff09\u63a7\u5236\u71c3\u6cb9\u6cf5\u7684\u901f\u5ea6\u548c\u538b\u529b\u3002\u5b83\u901a\u8fc7\u4e13\u7528\u7684\u71c3\u6cb9\u6cf5\u76d1\u63a7\uff08FPM\uff09\u7535\u8def\u4e0ePCM\u901a\u4fe1\uff0c\u4ee5\u6839\u636e\u53d1\u52a8\u673a\u9700\u6c42\u8c03\u6574\u71c3\u6cb9\u8f93\u9001\u3002<\/p>\n<h3 id=\"what-are-the-symptoms-of-the-p1237-code-\">P1237\u6545\u969c\u7801\u7684\u75c7\u72b6\u662f\u4ec0\u4e48\uff1f<\/h3>\n<p>\u75c7\u72b6\u53ef\u80fd\u5305\u62ec\uff1a<\/p>\n<ul>\n<li>\u53d1\u52a8\u673a\u6027\u80fd\u5dee<\/li>\n<li>\u542f\u52a8\u56f0\u96be<\/li>\n<li>\u7184\u706b<\/li>\n<li>\u6020\u901f\u4e0d\u7a33<\/li>\n<li>\u52a8\u529b\u635f\u5931<\/li>\n<\/ul>\n<h3 id=\"can-a-faulty-fuel-pump-cause-the-p1237-code-\">\u6545\u969c\u7684\u71c3\u6cb9\u6cf5\u4f1a\u5bfc\u81f4P1237\u6545\u969c\u7801\u5417\uff1f<\/h3>\n<p>\u867d\u7136\u6545\u969c\u7684\u71c3\u6cb9\u6cf5\u53ef\u80fd\u5bfc\u81f4\u71c3\u6cb9\u7cfb\u7edf\u95ee\u9898\uff0c\u4f46P1237\u6545\u969c\u7801\u7279\u6307\u6b21\u7ea7\u7535\u8def\u3002\u7136\u800c\uff0c\u6545\u969c\u7684\u71c3\u6cb9\u6cf5\u53ef\u80fd\u4f1a\u5bfc\u81f4\u76f8\u5173\u7684\u6545\u969c\u7801\u6216\u75c7\u72b6\u3002<\/p>\n<h3 id=\"how-long-does-it-take-to-repair-a-p1237-code-issue-\">\u4fee\u590dP1237\u6545\u969c\u7801\u95ee\u9898\u9700\u8981\u591a\u957f\u65f6\u95f4\uff1f<\/h3>\n<p>\u4fee\u590d\u65f6\u95f4\u56e0\u6545\u969c\u539f\u56e0\u548c\u6240\u9700\u4fee\u590d\u800c\u5f02\u3002\u7b80\u5355\u7684\u4fee\u590d\u5982\u66f4\u6362FPDM\u53ef\u80fd\u9700\u89811-2\u5c0f\u65f6\uff0c\u800c\u66f4\u590d\u6742\u7684\u95ee\u9898\u53ef\u80fd\u9700\u8981\u6570\u5c0f\u65f6\u3002<\/p>\n<h3 id=\"does-the-p1237-code-clear-itself-\">P1237\u6545\u969c\u7801\u4f1a\u81ea\u884c\u6e05\u9664\u5417\uff1f<\/h3>\n<p>\u5982\u679c\u95ee\u9898\u662f\u95f4\u6b47\u6027\u7684\uff0c\u6545\u969c\u7801\u53ef\u80fd\u4f1a\u81ea\u884c\u6e05\u9664\uff0c\u4f46\u5982\u679c\u6839\u672c\u95ee\u9898\u672a\u89e3\u51b3\uff0c\u6545\u969c\u7801\u53ef\u80fd\u4f1a\u518d\u6b21\u51fa\u73b0\u3002\u5efa\u8bae\u5bf9\u95ee\u9898\u8fdb\u884c\u8bca\u65ad\u548c\u4fee\u590d\uff0c\u800c\u4e0d\u662f\u4f9d\u8d56\u6545\u969c\u7801\u81ea\u884c\u6e05\u9664\u3002<\/p>\n<h3 id=\"can-a-faulty-battery-or-alternator-cause-the-p1237-code-\">\u6545\u969c\u7684\u7535\u6c60\u6216\u53d1\u7535\u673a\u4f1a\u5bfc\u81f4P1237\u6545\u969c\u7801\u5417\uff1f<\/h3>\n<p>\u867d\u7136\u4e0d\u592a\u53ef\u80fd\u76f4\u63a5\u5bfc\u81f4\u6b64\u6545\u969c\u7801\uff0c\u4f46\u7535\u6c14\u7cfb\u7edf\u95ee\u9898\u53ef\u80fd\u4f1a\u5f15\u53d1\u71c3\u6cb9\u7cfb\u7edf\u4e2d\u7684\u95ee\u9898\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u7d27\u6025\u6027\u8bc4\u4f30 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