{"id":1167,"date":"2020-08-13T11:29:39","date_gmt":"2020-08-13T03:29:39","guid":{"rendered":"https:\/\/www.chinaautoregs.com\/?p=1167"},"modified":"2023-09-05T09:02:06","modified_gmt":"2023-09-05T01:02:06","slug":"hj-437-2008-%e8%8b%b1%e6%96%87%e7%89%88-english-%e7%bf%bb%e8%af%91-%e8%bd%a6%e7%94%a8%e5%8e%8b%e7%87%83%e5%bc%8f%e3%80%81%e6%b0%94%e4%bd%93%e7%87%83%e6%96%99%e7%82%b9%e7%87%83%e5%bc%8f%e5%8f%91","status":"publish","type":"post","link":"https:\/\/www.chinaautoregs.com\/?p=1167","title":{"rendered":"HJ 437-2008\u82f1\u6587\u7248\u7ffb\u8bd1 \u8f66\u7528\u538b\u71c3\u5f0f\u3001\u6c14\u4f53\u71c3\u6599\u70b9\u71c3\u5f0f\u53d1\u52a8\u673a\u4e0e\u6c7d\u8f66\u8f66\u8f7d\u8bca\u65ad\uff08OBD\uff09\u7cfb\u7edf\u6280\u672f\u8981\u6c42"},"content":{"rendered":"

ChinaAutoRegs\uff5cHJ 437-2008 \u82f1\u6587\u7248\u7ffb\u8bd1\u300a\u8f66\u7528\u538b\u71c3\u5f0f\u3001\u6c14\u4f53\u71c3\u6599\u70b9\u71c3\u5f0f\u53d1\u52a8\u673a\u4e0e\u6c7d\u8f66\u8f66\u8f7d\u8bca\u65ad\uff08OBD\uff09\u7cfb\u7edf\u6280\u672f\u8981\u6c42\u300b
\nTechnical Specification for On-Board Diagnostic (OBD) System of Compression Ignition and Gas Fuelled Positive Ignition Engines of Vehicles<\/p>\n

<\/p>\n

Contents<\/p>\n

Foreword
\n1 Application Scope
\n2 Normative References
\n3 Terms and Definitions
\n4 Type Approval and its Application
\n5 Technical Requirements and Tests
\n6 Access to OBD System Information
\n7 Conformity of Production
\n8 Extension of Type Approval
\nAnnex A (Normative) Information on Application for Type Approval
\nAnnex B (Normative) Type-Approval Test of the OBD System
\nAnnex C (Normative) Malfunction Indicator and Fault Codes
\nAnnex D (Normative) Diagnostic Signal<\/p>\n

1 \u9002\u7528\u8303\u56f4<\/p>\n

\u672c\u6807\u51c6\u89c4\u5b9a\u4e86\u88c5\u7528\u538b\u71c3\u5f0f\u53d1\u52a8\u673a\u6c7d\u8f66\u53ca\u5176\u538b\u71c3\u5f0f\u53d1\u52a8\u673a\u3001\u88c5\u7528\u4ee5\u5929\u7136\u6c14\uff08 NG\uff09\u6216 \u6db2\u5316\u77f3\u6cb9\u6c14\uff08LPG\uff09\u4f5c\u4e3a\u71c3\u6599\u7684\u70b9\u71c3\u5f0f\u53d1\u52a8\u673a\u6c7d\u8f66\u53ca\u5176\u70b9\u71c3\u5f0f\u53d1\u52a8\u673a\u7684\u8f66\u8f7d\u8bca\u65ad\uff08OBD\uff09 \u7cfb\u7edf\u6280\u672f\u8981\u6c42\u53ca\u8bd5\u9a8c\u65b9\u6cd5\u3002
\n\u672c\u6807\u51c6\u9002\u7528\u4e8e\u8bbe\u8ba1\u8f66\u901f\u5927\u4e8e25km\/h\u7684M2\u3001M3\u3001N1\u3001N2\u548cN3\u7c7b\u53ca\u603b\u8d28\u91cf\u5927\u4e8e3500kg \u7684M1\u7c7b\u673a\u52a8\u8f66\u88c5\u7528\u7684\u538b\u71c3\u5f0f\uff08\u542b\u6c14\u4f53\u71c3\u6599\u70b9\u71c3\u5f0f\uff09\u53d1\u52a8\u673a\u53ca\u5176\u8f66\u8f86\u7684OBD\u7cfb\u7edf\u7684\u578b\u5f0f \u6838\u51c6\u548c\u751f\u4ea7\u4e00\u81f4\u6027\u68c0\u67e5\u3002
\n\u82e5\u88c5\u5907\u538b\u71c3\u5f0f\uff08\u542b\u6c14\u4f53\u71c3\u6599\u70b9\u71c3\u5f0f\uff09\u53d1\u52a8\u673a\u7684N1\u548cM2\u7c7b\u8f66\u8f86\u5df2\u7ecf\u6309\u7167GB18352.3-2005\u300a\u8f7b\u578b\u6c7d\u8f66\u6c61\u67d3\u7269\u6392\u653e\u9650\u503c\u53ca\u6d4b\u91cf\u65b9\u6cd5\uff08\u2162\u3001\u2163\uff09\u300b\u7684\u89c4\u5b9a\u8fdb\u884c\u4e86 OBD\u7cfb\u7edf\u578b \u5f0f\u6838\u51c6\uff0c\u5219\u5176\u53d1\u52a8\u673a\u53ef\u4e0d\u6309\u672c\u6807\u51c6\u8fdb\u884c\u578b\u5f0f\u6838\u51c6\u3002<\/p>\n

2 \u89c4\u8303\u6027\u5f15\u7528\u6587\u4ef6<\/p>\n

\u672c\u6807\u51c6\u5185\u5bb9\u5f15\u7528\u4e86\u4e0b\u5217\u6587\u4ef6\u4e2d\u7684\u6761\u6b3e\uff0c\u51e1\u662f\u4e0d\u6ce8\u65e5\u671f\u7684\u5f15\u7528\u6587\u4ef6\uff0c\u5176\u6709\u6548\u7248\u672c\u9002\u7528\u4e8e\u672c \u6807\u51c6\u3002
\nGB 17691 \u8f66\u7528\u538b\u71c3\u5f0f\u3001\u6c14\u4f53\u71c3\u6599\u70b9\u71c3\u5f0f\u53d1\u52a8\u673a\u4e0e\u6c7d\u8f66\u6392\u6c14\u6c61\u67d3\u7269\u6392\u653e\u9650\u503c\u53ca\u6d4b\u91cf\u65b9\u6cd5
\n\uff08\u4e2d\u56fd III\u3001IV\u3001V \u9636\u6bb5\uff09
\nGB18352.3\uff0d2005 \u8f7b\u578b\u6c7d\u8f66\u6c61\u67d3\u7269\u6392\u653e\u9650\u503c\u53ca\u6d4b\u91cf\u65b9\u6cd5\uff08\u2162\u3001\u2163\uff09
\nHJ 438\uff0d2008 \u8f66\u7528\u538b\u71c3\u5f0f\u3001\u6c14\u4f53\u71c3\u6599\u70b9\u71c3\u5f0f\u53d1\u52a8\u673a\u4e0e\u6c7d\u8f66\u6392\u653e\u63a7\u5236\u7cfb\u7edf\u8010\u4e45\u6027\u6280\u672f\u8981\u6c42
\nISO 2575 \u9053\u8def\u8f66\u8f86 \u63a7\u5236\u6307\u793a\u5668\u548c\u4fe1\u53f7\u7528\u7b26\u53f7
\nISO 15031-3 \u9053\u8def\u8f66\u8f86 \u8f66\u8f86\u4e0e\u6392\u653e\u6709\u5173\u8bca\u65ad\u7528\u5916\u90e8\u8bd5\u9a8c\u88c5\u7f6e\u4e4b\u95f4\u7684\u901a\u8baf \u7b2c3\u90e8\u5206: \u8bca\u65ad\u8fde\u63a5\u5668\u548c\u76f8\u5173\u7684\u7535\u8def:\u6280\u672f\u8981\u6c42\u53ca\u4f7f\u7528
\nISO 15031-4 \u9053\u8def\u8f66\u8f86 \u8f66\u8f86\u4e0e\u6392\u653e\u6709\u5173\u8bca\u65ad\u7528\u5916\u90e8\u8bd5\u9a8c\u88c5\u7f6e\u4e4b\u95f4\u7684\u901a\u8baf \u7b2c4\u90e8\u5206: \u5916 \u90e8\u8bd5\u9a8c\u88c5\u7f6e
\nISO 15031-5 \u9053\u8def\u8f66\u8f86 \u8f66\u8f86\u4e0e\u6392\u653e\u6709\u5173\u8bca\u65ad\u7528\u5916\u90e8\u8bd5\u9a8c\u88c5\u7f6e\u4e4b\u95f4\u7684\u901a\u8baf \u7b2c5\u90e8\u5206: \u6392 \u653e\u76f8\u5173\u7684\u8bca\u65ad\u670d\u52a1
\nISO DIS 15031-6:2004 \u9053\u8def\u8f66\u8f86 \u8f66\u8f86\u4e0e\u6392\u653e\u6709\u5173\u8bca\u65ad\u7528\u5916\u90e8\u8bd5\u9a8c\u88c5\u7f6e\u4e4b\u95f4\u7684\u901a\u8baf \u7b2c6 \u90e8\u5206: \u8bca\u65ad\u6545\u969c\u4ee3\u7801\u7684\u5b9a\u4e49
\nISO 15765-4 \u9053\u8def\u8f66\u8f86 \u5bf9\u63a7\u5236\u5668\u533a\u57df\u7f51\uff08CAN\uff09\u7684\u8bca\u65ad \u7b2c4\u90e8\u5206:\u4e0e\u6392\u653e\u6709\u5173\u7cfb\u7edf\u7684\u8981\u6c42
\nSAE J1939 \u63a8\u8350\u6807\u51c6\uff1a\u4e32\u884c\u63a7\u5236\u548c\u901a\u8baf\u8f66\u8f86\u7f51\u7edc
\nSAE J1939-13 \u8f66\u8f86\u5916\u90e8\u8bca\u65ad\u8fde\u63a5\u5668
\nSAE J1939-73 \u5e94\u7528\u5c42\u2014\u8bca\u65ad
\nSAE J2012 \u8bca\u65ad\u6545\u969c\u4ee3\u7801\u7684\u5b9a\u4e49\uff08\u7b49\u540c\u4e8e ISO DIS 15031-6\uff09<\/p>\n

3 \u672f\u8bed\u548c\u5b9a\u4e49<\/p>\n

GB 17691 \u548c HJ 438\uff0d2008\u300a\u8f66\u7528\u538b\u71c3\u5f0f\u3001\u6c14\u4f53\u71c3\u6599\u70b9\u71c3\u5f0f\u53d1\u52a8\u673a\u4e0e\u6c7d\u8f66\u6392\u653e\u63a7\u5236\u7cfb\u7edf\u8010\u4e45\u6027\u6280\u672f\u8981\u6c42\u300b\u786e\u7acb\u7684\u76f8\u5173\u672f\u8bed\u548c\u5b9a\u4e49\u53ca\u4e0b\u5217\u672f\u8bed\u548c\u5b9a\u4e49\u9002\u7528\u4e8e\u672c\u6807\u51c6\u3002
\n3.1 \u5931\u6548\u7b56\u7565 defeat strategy
\n\u4e0b\u8ff0\u4efb\u4f55\u4e00\u79cd\u7b56\u7565\u5747\u88ab\u8ba4\u4e3a\u662f\u5931\u6548\u7b56\u7565\uff1a \u4e00\u79cd\u8f85\u52a9\u6392\u653e\u63a7\u5236\u7b56\u7565\uff08AECS\uff09\uff0c\u5b83\u4f7f\u6c7d\u8f66\u5728\u5408\u7406\u7684\u6b63\u5e38\u4f7f\u7528\u6761\u4ef6\u4e0b\uff0c\u6392\u653e\u63a7\u5236\u6548\u80fd
\n\u4f4e\u4e8e\u57fa\u7840\u6392\u653e\u63a7\u5236\u7b56\u7565\uff08BECS\uff09\u4e0b\u7684\u6392\u653e\u63a7\u5236\u6548\u80fd\uff1b\u6216 \u4e00\u79cd\u57fa\u7840\u6392\u653e\u63a7\u5236\u7b56\u7565\uff08BECS\uff09\uff0c\u5b83\u53ef\u5bf9\u578b\u5f0f\u6838\u51c6\u8bd5\u9a8c\u5de5\u51b5\u548c\u5176\u4ed6\u8fd0\u884c\u5de5\u51b5\u52a0\u4ee5\u533a\u5206\uff0c\u5f53\u53d1\u52a8\u673a\u6216\u6c7d\u8f66\u5728\u578b\u5f0f\u6838\u51c6\u8bd5\u9a8c\u5de5\u51b5\u4e4b\u5916\u7684\u5de5\u51b5\u4e0b\u8fd0\u884c\u65f6\uff0c\u6392\u653e\u63a7\u5236\u6548\u80fd\u4f4e\u4e8e\u578b\u5f0f\u6838\u51c6\u6c34 \u5e73\uff1b\u6216OBD\u7cfb\u7edf\u53ef\u5bf9\u578b\u5f0f\u6838\u51c6\u8bd5\u9a8c\u5de5\u51b5\u548c\u5176\u4ed6\u8fd0\u884c\u5de5\u51b5\u52a0\u4ee5\u533a\u5206\uff0c\u5f53\u53d1\u52a8\u673a\u6216\u6c7d\u8f66\u5728\u578b\u5f0f\u6838\u51c6 \u8bd5\u9a8c\u5de5\u51b5\u4e4b\u5916\u7684\u5de5\u51b5\u4e0b\u8fd0\u884c\u65f6\uff0c\u63d0\u4f9b\u4f4e\u4e8e\u578b\u5f0f\u6838\u51c6\u65f6\u7684\u76d1\u6d4b\u6c34\u5e73\uff08\u53ca\u65f6\u6027\u51c6\u786e\u6027\uff09\u3002
\n3.2 \u964d\u6c2e\u6c27\u5316\u7269\uff08deNOx\uff09\u7cfb\u7edf deNOx system
\n\u8bbe\u8ba1\u7528\u6765\u964d\u4f4e\u6c2e\u6c27\u5316\u7269\uff08NOx\uff09\u7684\u6392\u6c14\u540e\u5904\u7406\u7cfb\u7edf\u3002\uff08\u5982\u4e3b\u52a8\u548c\u88ab\u52a8\u7684\u7a00\u71c3\u5f0f\u53d1\u52a8\u673a\u7684
\nNOx \u50ac\u5316\u5668\uff0c\u5438\u9644\u578b NOx \u50ac\u5316\u5668\u4ee5\u53ca\u9009\u62e9\u6027\u50ac\u5316\u8fd8\u539f\uff08SCR\uff09\u7cfb\u7edf\uff09
\n3.3 \u7ec4\u5408\u5f0f\u964d\u6c2e\u6c27\u5316\u7269\u2014\u9897\u7c92\u7269\u7cfb\u7edf combined deNOx-particulate filter
\n\u8bbe\u8ba1\u7528\u6765\u540c\u65f6\u51cf\u5c11\u6c2e\u6c27\u5316\u7269\uff08NOx\uff09\u548c\u9897\u7c92\u7269\uff08PM\uff09\u7684\u6392\u6c14\u540e\u5904\u7406\u7cfb\u7edf\u3002
\n3.4 \u6392\u6c14\u540e\u5904\u7406\u7cfb\u7edf exhaust aftertreatment system
\n\u5b89\u88c5\u5728\u53d1\u52a8\u673a\u6392\u6c14\u7cfb\u7edf\u4e2d\u7684\u50ac\u5316\u8f6c\u5316\u5668\uff08\u6c27\u5316\u6216\u4e09\u6548\uff09\uff0c\u9897\u7c92\u7269\u6355\u96c6\u5668\u3001deNOx \u7cfb\u7edf\u3001\u7ec4 \u5408\u5f0f\u964d\u6c2e\u6c27\u5316\u7269\u2014\u9897\u7c92\u7269\u7cfb\u7edf\u6216\u5176\u4ed6\u4efb\u4f55\u80fd\u964d\u4f4e\u6392\u6c14\u6c61\u67d3\u7269\u7684\u88c5\u7f6e\uff0c\u4f46\u4e0d\u5305\u62ec\u5e9f\u6c14\u518d\u5faa\u73af
\n\uff08EGR\uff09\u7cfb\u7edf\u3002
\n3.5 \u6392\u653e\u63a7\u5236\u7cfb\u7edf emission control system
\n\u6307\u6392\u6c14\u540e\u5904\u7406\u7cfb\u7edf\u3001\u53d1\u52a8\u673a\u7535\u63a7\u5355\u5143\uff08EECU\uff09\u3001\u5b89\u88c5\u5728\u53d1\u52a8\u673a\u6392\u6c14\u88c5\u7f6e\u4e2d\u4e3a\u53d1\u52a8\u673a\u7535 \u63a7\u5355\u5143\u63d0\u4f9b\u8f93\u5165\u4fe1\u53f7\u6216\u63a5\u53d7\u8f93\u51fa\u4fe1\u53f7\u7684\u6392\u653e\u76f8\u5173\u90e8\u4ef6\u3001EECU \u4e0e\u4efb\u4f55\u5176\u4ed6\u52a8\u529b\u603b\u6210\u6216\u6c7d\u8f66\u6392 \u653e\u63a7\u5236\u5355\u5143\u4e4b\u95f4\u7684\u901a\u8baf\u754c\u9762\uff08\u786c\u4ef6\u6216\u8f6f\u4ef6\uff0c\u5982\u9002\u7528\uff09\u3002
\n3.6 \u6392\u653e\u63a7\u5236\u76d1\u6d4b\u7cfb\u7edf emission control monitoring system
\n\u7528\u6765\u786e\u4fdd NOx \u63a7\u5236\u63aa\u65bd\u6309\u7167\u7b2c 5.5 \u6761\u7684\u8981\u6c42\u5728\u53d1\u52a8\u673a\u7cfb\u7edf\u4e0a\u6b63\u786e\u6267\u884c\u7684\u76d1\u6d4b\u7cfb\u7edf\u3002
\n3.7 \u53d1\u52a8\u673a\u7cfb\u7edf engine system
\n\u53d1\u52a8\u673a\u3001\u6392\u653e\u63a7\u5236\u7cfb\u7edf\u3001\u53d1\u52a8\u673a\u7535\u63a7\u5355\u5143\uff08EECU\uff09\u4e0e\u4efb\u4f55\u5176\u4ed6\u4f20\u52a8\u7cfb\u6216\u6c7d\u8f66\u7684\u63a7\u5236\u5355 \u5143\u4e4b\u95f4\u7684\u901a\u8baf\u754c\u9762\uff08\u786c\u4ef6\u548c\u8f6f\u4ef6\uff09\u3002
\n3.8 \u6392\u653e\u9ed8\u8ba4\u6a21\u5f0f emission default mode
\n\u5f53 OBD \u7cfb\u7edf\u76d1\u6d4b\u5230\u6392\u653e\u63a7\u5236\u7b56\u7565\uff08ECS\uff09\u7684\u6545\u969c\u5e76\u4e14\u6545\u969c\u6307\u793a\u5668\u5df2\u88ab\u6fc0\u6d3b\u65f6\uff0c\u4e00\u79cd\u8f85\u52a9 \u6392\u653e\u63a7\u5236\u7b56\u7565\uff08AECS\uff09\u5c06\u88ab\u6fc0\u6d3b\uff0c\u5728\u8fd9\u79cd\u7b56\u7565\u4e0b\u4e0d\u518d\u4ece\u5df2\u5931\u6548\u7684\u90e8\u4ef6\u6216\u7cfb\u7edf\u83b7\u5f97\u8f93\u5165\u4fe1\u53f7\u3002
\n3.9 \u53d6\u529b\u88c5\u7f6e power take_off unit
\n\u7531\u53d1\u52a8\u673a\u9a71\u52a8\u7684\u529f\u7387\u8f93\u51fa\u88c5\u7f6e\uff0c\u53ef\u4e3a\u6c7d\u8f66\u4e0a\u5b89\u88c5\u7684\u8f85\u52a9\u8bbe\u5907\u63d0\u4f9b\u52a8\u529b\u3002
\n3.10 \u6545\u969c malfunction
\n\u6307\u6392\u653e\u63a7\u5236\u7cfb\u7edf\u7684\u52a3\u5316\u6216\u5931\u6548\uff08\u5305\u62ec\u7535\u5668\u5931\u6548\uff09\uff0c\u8fd9\u4e9b\u52a3\u5316\u6216\u5931\u6548\u4f1a\u5bfc\u81f4\u6392\u653e\u8d85\u51fa\u7b2c5.1.3 \u6761\u4e2d\u89c4\u5b9a\u7684\u9650\u503c\u6216\u5bfc\u81f4\u6392\u6c14\u540e\u5904\u7406\u7cfb\u7edf\u7531\u4e8e\u65e0\u6cd5\u8fbe\u5230\u5176\u6b63\u5e38\u529f\u80fd\u7684\u5de5\u4f5c\u8303\u56f4\u800c\u5bfc\u81f4\u6392\u653e\u7269 \u8d85\u51fa\u7b2c5.1.3\u6761\u4e2d\u7684\u9650\u503c\uff08\u5982\u9002\u7528\uff09\uff1b\u6216OBD\u7cfb\u7edf\u672c\u8eab\u4e0d\u80fd\u5b8c\u6210\u672c\u6807\u51c6\u76d1\u6d4b\u8981\u6c42\u7684\u4efb\u4f55\u60c5\u51b5\u3002 \u53e6\u5916\u5236\u9020\u4f01\u4e1a\u53ef\u628a\u6392\u653e\u672a\u8d85\u8fc7\u7b2c5.1.3\u6761\u4e2d\u89c4\u5b9a\u7684\u9650\u503c\u7684\u52a3\u5316\u548c\u5931\u6548\u4e5f\u8ba4\u4e3a\u662f\u6545\u969c\u3002
\n3.11 \u4e25\u91cd\u529f\u80fd\u6027\u6545\u969c major functional failure
\n\u6392\u6c14\u540e\u5904\u7406\u7cfb\u7edf\u4e2d\u6c38\u4e45\u7684\u6216\u6682\u65f6\u6027\u6545\u969c\u3002\u8fd9\u4e9b\u6545\u969c\u4f1a\u7acb\u523b\u6216\u5373\u5c06\u5bfc\u81f4\u53d1\u52a8\u673a\u7cfb\u7edf\u6c14\u4f53\u6216 \u9897\u7c92\u6c61\u67d3\u7269\u6392\u653e\u589e\u52a0\uff0c\u800c\u4e14\u8fd9\u79cd\u6392\u653e\u7269\u7684\u589e\u52a0\u7a0b\u5ea6\u662f\u4e0d\u80fd\u7531 OBD \u7cfb\u7edf\u6b63\u786e\u4f30\u8ba1\u5230\u7684\u3002
\n3.12 \u6545\u969c\u6307\u793a\u5668 malfunction indicator\uff08MI\uff09
\n\u5f53\u8fde\u63a5\u4e8eOBD\u7cfb\u7edf\u7684\u4e0e\u6392\u653e\u76f8\u5173\u7684\u4efb\u4f55\u96f6\u90e8\u4ef6\u6216OBD\u7cfb\u7edf\u672c\u8eab\u53d1\u751f\u6545\u969c\u65f6,\u80fd\u6e05\u695a\u5730\u63d0 \u793a\u6c7d\u8f66\u9a7e\u9a76\u5458\u7684\u4e00\u79cd\u53ef\u89c6\u7684\u6307\u793a\u5668\u3002
\n3.13 OBD\u2015\u53d1\u52a8\u673a\u7cfb\u65cf OBD-engine family
\n\u8fdb\u884cOBD\u7cfb\u7edf\u578b\u5f0f\u6838\u51c6\u65f6\uff0c\u5236\u9020\u4f01\u4e1a\u6309\u7b2c8.1\u6761\u8981\u6c42\u5236\u9020\u7684\u5177\u6709\u76f8\u540cOBD\u7cfb\u7edf\u8bbe\u8ba1\u53c2\u6570 \u7684\u4e00\u7ec4\u53d1\u52a8\u673a\u7cfb\u7edf\u3002
\n3.14 \u53cd\u5e94\u5242 reagent
\n\u8d2e\u5b58\u4e8e\u8f66\u8f7d\u8d2e\u5b58\u7f50\u5185\u4e00\u79cd\u4ecb\u8d28\uff0c\u6309\u7167\u6392\u653e\u63a7\u5236\u7cfb\u7edf\u7684\u8981\u6c42\u4f9b\u7ed9\u6392\u6c14\u540e\u5904\u7406\u7cfb\u7edf \uff08\u5982\u9700\u8981\uff09\u3002
\n3.15 \u6696\u673a\u5faa\u73af warm-up cycle
\n\u53d1\u52a8\u673a\u7ecf\u5145\u5206\u8fd0\u8f6c\uff0c\u4f7f\u51b7\u5374\u6db2\u6e29\u5ea6\u6bd4\u53d1\u52a8\u673a\u542f\u52a8\u65f6\u4e0a\u5347\u81f3\u5c11 22K\uff0c\u5e76\u5230\u8fbe\u4e00\u4e2a\u6700\u4f4e\u6e29\u5ea6 343 K \uff0870 \u00b0C\uff09\u7684\u8fc7\u7a0b\u3002
\n3.16 \u8bbf\u95ee Access
\n\u901a\u8fc7\u6807\u51c6\u7684\u8bca\u65ad\u4e32\u884c\u63a5\u53e3\uff0c\u83b7\u53d6\u6240\u6709\u4e0e\u6392\u653e\u76f8\u5173\u7684 OBD \u6570\u636e\u3002\u8be5\u6570\u636e\u5305\u62ec\u4e0e\u6c7d\u8f66\u6392\u653e \u6709\u5173\u7684\u96f6\u90e8\u4ef6\u68c0\u67e5\u3001\u8bca\u65ad\u3001\u7ef4\u62a4\u6216\u4fee\u7406\u65f6\u7684\u6240\u6709\u6545\u969c\u4ee3\u7801\u3002
\n3.17 \u7f3a\u9677 deficiency
\n\u6c7d\u8f66 OBD \u7cfb\u7edf\u4e2d\uff0c\u6709\u6700\u591a\u4e0d\u8d85\u8fc7 2 \u4e2a\u72ec\u7acb\u90e8\u4ef6\u6216\u7cfb\u7edf\u88ab OBD \u7cfb\u7edf\u95f4\u65ad\u6216\u8fde\u7eed\u76d1\u6d4b\uff0c\u800c \u8fd9\u4e9b\u76d1\u6d4b\u7684\u5de5\u4f5c\u7279\u6027\u4f1a\u5f71\u54cd OBD \u7cfb\u7edf\u5bf9\u8fd9\u4e9b\u90e8\u4ef6\u6216\u7cfb\u7edf\u7684\u5176\u4ed6\u65b9\u9762\u7684\u6709\u6548\u76d1\u6d4b\uff0c\u6216\u8005\u4e0d\u80fd \u9010\u6761\u6ee1\u8db3 OBD \u7cfb\u7edf\u7684\u6240\u6709\u8981\u6c42\u3002\u6839\u636e\u7b2c 4.4 \u6761\u7684\u8981\u6c42\uff0c\u53ef\u4ee5\u6279\u51c6\u578b\u5f0f\u6838\u51c6\u3001\u6ce8\u518c\u548c\u9500\u552e\u5e26\u6709 \u8fd9\u79cd\u7f3a\u9677\u7684\u53d1\u52a8\u673a\u6216\u6c7d\u8f66\u3002
\n3.18 \u52a3\u5316\u90e8\u4ef6\/\u7cfb\u7edf deteriorated component\/system
\n\u4e3a\u8fdb\u884c OBD \u7cfb\u7edf\u578b\u5f0f\u6838\u51c6\u8bd5\u9a8c\uff0c\u5236\u9020\u4f01\u4e1a\u7528\u53ef\u63a7\u65b9\u6cd5\u7279\u5236\u7684\u5df2\u52a3\u5316\u7684\u53d1\u52a8\u673a\u7cfb\u7edf\u6216\u6392\u6c14 \u540e\u5904\u7406\u7684\u90e8\u4ef6\/\u7cfb\u7edf\u3002
\n3.19 OBD\u8bd5\u9a8c\u5faa\u73af OBD test cycle
\nESC \u53e6\u4e00\u7248\u672c\u7684\u8bd5\u9a8c\u5faa\u73af\uff0c\u4e0e GB 17691 \u9644\u5f55 B \u9644\u4ef6 BA \u7b2c BA.2.7 \u6761\u89c4\u5b9a\u7684 ESC \u5faa\u73af\u5177 \u6709\u76f8\u540c\u987a\u5e8f\u7684 13 \u5de5\u51b5\uff0c\u4f46\u6bcf\u4e2a\u5de5\u51b5\u7684\u65f6\u95f4\u51cf\u5c11\u4e3a 60 \u79d2\u3002
\n3.20 \u64cd\u4f5c\u5faa\u73af operating sequence
\n\u7528\u4e8e\u786e\u8ba4\u7184\u706d\u6545\u969c\u6307\u793a\u5668\uff08MI\uff09\u7684\u5de5\u51b5\u5faa\u73af\u3002\u5b83\u7531\u53d1\u52a8\u673a\u542f\u52a8\u3001\u53d1\u52a8\u673a\u8fd0\u8f6c\u3001\u53d1\u52a8\u673a\u505c \u673a\u548c\u4e00\u76f4\u5230\u4e0b\u6b21\u53d1\u52a8\u673a\u542f\u52a8\u7684\u65f6\u95f4\u8fc7\u7a0b\u7ec4\u6210\uff0c\u5728\u8fd9\u4e2a\u5faa\u73af\u671f\u95f4 OBD \u7cfb\u7edf\u5e94\u80fd\u5b8c\u6210\u76d1\u6d4b\uff0c\u82e5 \u5b58\u5728\u6545\u969c\u5e94\u80fd\u88ab\u76d1\u6d4b\u5230\u3002
\n3.21 \u9884\u5904\u7406\u5faa\u73af preconditioning cycle
\n\u4e3a\u4e86\u4f7f\u53d1\u52a8\u673a\u8fd0\u884c\u7a33\u5b9a\u3001\u4f7f\u6392\u653e\u63a7\u5236\u7cfb\u7edf\u548c OBD \u7cfb\u7edf\u76d1\u6d4b\u51c6\u5907\u5c31\u7eea\uff0c\u81f3\u5c11\u8fd0\u884c\u4e09\u4e2a\u8fde \u7eed\u7684 OBD \u8bd5\u9a8c\u5faa\u73af\u6216\u6392\u653e\u6d4b\u8bd5\u7528\u8bd5\u9a8c\u5faa\u73af\u3002
\n3.22 \u65e0\u9650\u5236 unrestricted
\n\u4e0d\u4f9d\u9760\u4ece\u5236\u9020\u4f01\u4e1a\u83b7\u5f97\u7684\u8bbf\u95ee\u7801\u6216\u7c7b\u4f3c\u8bbe\u5907\u5c31\u53ef\u8fdb\u884c\u7684\u8bbf\u95ee\uff0c\u6216\u5982\u679c\u88ab\u8bbf\u95ee\u7684\u4fe1\u606f\u662f\u975e \u6807\u51c6\u5316\u7684\uff0c\u5219\u4e0d\u9700\u8981\u4efb\u4f55\u72ec\u7279\u7684\u89e3\u7801\u4fe1\u606f\u5c31\u53ef\u5bf9\u6240\u4ea7\u751f\u7684\u6570\u636e\u8fdb\u884c\u8bbf\u95ee\u3002
\n3.23 \u4fee\u7406\u4fe1\u606f repair information
\n\u5236\u9020\u4f01\u4e1a\u5411\u6388\u6743\u7ecf\u9500\u5546\/\u4fee\u7406\u5382\u63d0\u4f9b\u7684\u5bf9\u6c7d\u8f66\u8fdb\u884c\u8bca\u65ad\u3001\u7ef4\u62a4\u3001\u5b9a\u671f\u76d1\u6d4b\u6216\u4fee\u7406\u6240\u9700\u7684\u6240 \u6709\u4fe1\u606f\u3002\u8fd9\u4e9b\u4fe1\u606f\u5e94\u5305\u62ec\u7ef4\u4fee\u624b\u518c\u3001\u6280\u672f\u6307\u5357\u3001\u8bca\u65ad\u4fe1\u606f\uff08\u5982\uff1a\u7528\u4e8e\u6d4b\u91cf\u7684\u7406\u8bba\u6700\u5c0f\u548c\u6700\u5927 \u503c\uff09\u3001\u7535\u8def\u56fe\u3001\u9002\u7528\u4e8e\u67d0\u53d1\u52a8\u673a\u673a\u578b\u7684\u8f6f\u4ef6\u6807\u5b9a\u8bc6\u522b\u53f7\u3001\u6839\u636e\u8f66\u8f86\u5236\u9020\u4f01\u4e1a\u7684\u89c4\u5b9a\u5173\u4e8e\u7535\u5b50 \u7cfb\u7edf\u7684\u8f6f\u4ef6\u5347\u7ea7\u4fe1\u606f\u3001\u5bf9\u4e2a\u522b\u548c\u7279\u6b8a\u60c5\u51b5\u7684\u8bf4\u660e\u3001\u6709\u5173\u5de5\u5177\u548c\u8bbe\u5907\u7684\u8d44\u6599\u3001\u6570\u636e\u8bb0\u5f55\u4fe1\u606f\u3001 \u53cc\u5411\u76d1\u6d4b\u548c\u8bd5\u9a8c\u7684\u6570\u636e\u3002\u5236\u9020\u4f01\u4e1a\u6709\u6743\u4e0d\u63d0\u4f9b\u53d7\u77e5\u8bc6\u4ea7\u6743\u548c\u6cd5\u5f8b\u4fdd\u62a4\u7684\u4fe1\u606f\uff0c\u6216\u4f5c\u4e3a\u5236\u9020\u4f01\u4e1a\/\u6216\u96f6\u90e8\u4ef6\u4f9b\u5e94\u5546\u7684\u4e13\u95e8\u6280\u672f\u79d8\u5bc6\uff0c\u4f46\u4e5f\u4e0d\u5e94\u8be5\u4e0d\u6b63\u5f53\u5730\u9690\u7792\u5fc5\u8981\u7684\u6280\u672f\u4fe1\u606f\u3002<\/p>\n

4 \u578b\u5f0f\u6838\u51c6\u53ca\u7533\u8bf7<\/p>\n

4.1 \u578b\u5f0f\u6838\u51c6\u7684\u7533\u8bf7
\nOBD \u7cfb\u7edf\u578b\u5f0f\u6838\u51c6\u7684\u7533\u8bf7\u6309\u7167 GB 17691 \u4e2d\u7b2c 4 \u7ae0\u7684\u89c4\u5b9a\u6267\u884c\uff0c\u5236\u9020\u4f01\u4e1a\u5e94\u540c\u65f6\u63d0\u4f9b\u672c \u6807\u51c6\u9644\u5f55 A \u8981\u6c42\u7684\u76f8\u5173\u4fe1\u606f\u3002
\n4.2 \u578b\u5f0f\u6838\u51c6\u8bd5\u9a8c
\nOBD \u7cfb\u7edf\u578b\u5f0f\u6838\u51c6\u8bd5\u9a8c\u5e94\u6309\u9644\u5f55 B \u89c4\u5b9a\u7684\u7a0b\u5e8f\u8fdb\u884c\u3002 \u5e94\u5728\u53d1\u52a8\u673a\u7cfb\u65cf\u4e2d\u9009\u62e9\u4e00\u53f0\u6709\u4ee3\u8868\u6027\u7684\u53d1\u52a8\u673a\u673a\u578b\uff08\u89c1 GB 17691 \u7b2c 9 \u7ae0\uff09\u7528\u4e8e OBD \u7cfb
\n\u7edf\u9a8c\u8bc1\u8bd5\u9a8c\uff0c\u6216\u53ef\u628a OBD \u53d1\u52a8\u673a\u7cfb\u65cf\u5185\u6e90\u673a\u7684 OBD \u7cfb\u7edf\u7684\u8bd5\u9a8c\u62a5\u544a\u63d0\u4ea4\u578b\u5f0f\u6838\u51c6\u673a\u6784\uff0c\u7533 \u8bf7\u6269\u5c55\u6838\u51c6,\u66ff\u4ee3\u5b9e\u6d4b OBD \u7cfb\u7edf\u9a8c\u8bc1\u8bd5\u9a8c\u3002
\n4.3 \u578b\u5f0f\u6838\u51c6
\n\u6309\u7167\u7b2c 4.2 \u6761\u7684\u65b9\u6cd5\u8fdb\u884c\u6838\u51c6\u8bd5\u9a8c\u5e76\u6ee1\u8db3\u7b2c 5 \u7ae0\u8981\u6c42\u7684\u53d1\u52a8\u673a\u673a\u578b\/\u8f66\u578b\u5c06\u7ed9\u4e88\u578b\u5f0f\u6838\u51c6\u3002
\n4.4 \u5b58\u5728\u7f3a\u9677\u7684 OBD \u7cfb\u7edf\u7684\u578b\u5f0f\u6838\u51c6
\n4.4.1 \u5373\u4f7f OBD \u7cfb\u7edf\u5b58\u5728\u4e00\u4e2a\u6216\u8005\u591a\u4e2a\u7f3a\u9677\u800c\u4e0d\u80fd\u5b8c\u5168\u6ee1\u8db3\u672c\u6807\u51c6\u7684\u8981\u6c42\uff0c\u5236\u9020\u4f01\u4e1a\u4ecd\u53ef\u5411 \u578b\u5f0f\u6838\u51c6\u673a\u6784\u63d0\u51fa\u578b\u5f0f\u6838\u51c6\u7533\u8bf7\u7684\u8bf7\u6c42\u3002
\n4.4.2 \u578b\u5f0f\u6838\u51c6\u673a\u6784\u8003\u8651\u8be5\u8bf7\u6c42\u65f6\uff0c\u5e94\u786e\u8ba4\u5236\u9020\u4f01\u4e1a\u63d0\u51fa\u7684\u7f3a\u9677\u8981\u6c42\u662f\u5426\u53ef\u884c\u5408\u7406\u3002 \u578b\u5f0f\u6838\u51c6\u673a\u6784\u5e94\u5bf9\u5236\u9020\u4f01\u4e1a\u63d0\u4f9b\u7684\u8d44\u6599\u8fdb\u884c\u5ba1\u6838\uff0c\u5236\u9020\u4f01\u4e1a\u5e94\u8be6\u7ec6\u8bf4\u660e\u4e0b\u5217\u56e0\u7d20\u4f46\u4e0d\u9650
\n\u4e8e\uff1a\u6280\u672f\u53ef\u884c\u6027\u3001\u8ba2\u8d27\u4ea4\u8d27\u65f6\u95f4\u548c\u751f\u4ea7\u5468\u671f\uff08\u5305\u62ec\u53d1\u52a8\u673a\u8bbe\u8ba1\u548c\u7535\u63a7\u5355\u5143\u7f16\u7a0b\u9010\u6e10\u91c7\u7528\u548c\u6dd8 \u6c70\u5468\u671f\uff09\u3001OBD \u7cfb\u7edf\u6ee1\u8db3\u672c\u6807\u51c6\u8981\u6c42\u7684\u6709\u6548\u6027\u4ee5\u53ca\u5236\u9020\u4f01\u4e1a\u4e3a\u6ee1\u8db3\u672c\u6807\u51c6\u7684\u5404\u9879\u8981\u6c42\u6240\u4f5c\u52aa \u529b\uff0c\u63a5\u53d7\u6807\u51c6\u6240\u6f14\u5316\u51fa\u6765\u7684\u5168\u90e8\u5185\u5bb9\u3002
\n4.4.3 \u578b\u5f0f\u6838\u51c6\u673a\u6784\u4e0d\u63a5\u53d7\u5b8c\u5168\u6ca1\u6709\u8bca\u65ad\u76d1\u6d4b\u7684\u7f3a\u9677\u7533\u8bf7\u3002
\n4.4.4 \u578b\u5f0f\u6838\u51c6\u673a\u6784\u4e0d\u63a5\u53d7\u5236\u9020\u4f01\u4e1a\u672a\u8003\u8651\u7b2c 5.1.3 \u6761\u4e2d\u89c4\u5b9a\u9650\u503c\u7684\u7f3a\u9677\u7533\u8bf7 \u3002
\n4.4.5 \u5728\u786e\u5b9a\u8bc6\u522b\u7f3a\u9677\u7684\u987a\u5e8f\u65f6\uff0c\u5e94\u9996\u5148\u786e\u5b9a\u5173\u4e8e\u7b2c 5.3.2.1 \u6761\uff0c\u7b2c 5.3.2.2 \u6761\uff0c\u7b2c 5.3.2.3 \u6761\uff0c
\n\u7b2c 5.3.2.4 \u6761\u548c\u7b2c 5.3.5 \u6761\u5173\u4e8e OBD 1 \u9636\u6bb5\u7684\u7f3a\u9677\uff0c\u548c\u7b2c 5.4.2.1 \u6761\uff0c\u7b2c 5.4.2.2 \u6761\uff0c\u7b2c 5.4.2.3
\n\u6761\uff0c\u7b2c 5.4.2.4 \u6761\u548c 5.3.5 \u6761\u5173\u4e8e OBD 2 \u9636\u6bb5\u7684\u7f3a\u9677\u3002
\n4.4.6 \u5728\u578b\u5f0f\u6838\u51c6\u4e4b\u524d\u6216\u5728\u578b\u5f0f\u6838\u51c6\u65f6\uff0c\u9664\u9644\u5f55 D \u7b2c D.8.5 \u6761\u89c4\u5b9a\u4e4b\u5916\uff0c\u4e0d\u6279\u51c6\u4efb\u4f55\u6709\u5173\u7b2c 5.3.3\u6761\u3001\u7b2c 5.5 \u6761\u548c\u9644\u5f55 D \u8981\u6c42\u5185\u5bb9\u7684\u7f3a\u9677\u3002
\n4.4.7 \u6709\u7f3a\u9677\u671f
\n4.4.7.1 \u53d1\u52a8\u673a\u673a\u578b\u548c\u88c5\u7528\u8be5\u53d1\u52a8\u673a\u673a\u578b\u7684\u6c7d\u8f66\u81ea\u578b\u5f0f\u6838\u51c6\u4e4b\u65e5\u8d77\uff0c\u4e24\u5e74\u5185\u53ef\u643a\u5e26\u67d0\u79cd\u7f3a\u9677\uff1b \u5982\u679c\u53ef\u5145\u5206\u8bc1\u660e\u4e3a\u7ea0\u6b63\u67d0\u7f3a\u9677\u9700\u5bf9\u53d1\u52a8\u673a\u8fdb\u884c\u91cd\u5927\u6539\u8fdb\u4e14\u53e6\u5916\u9700\u8981\u4e24\u5e74\u4ee5\u4e0a\u7684\u65f6\u95f4\uff0c\u6b64\u65f6\u5e26 \u6709\u8be5\u7f3a\u9677\u7684\u65f6\u95f4\u53ef\u4e0d\u8d85\u8fc7 3 \u5e74\u3002
\n4.4.7.2 \u5982\u679c\u5728\u5df2\u6279\u51c6\u7684\u8f66\u578b\u4e0a\u53d1\u73b0\u67d0\u79cd\u7f3a\u9677\uff0c\u5236\u9020\u4f01\u4e1a\u53ef\u4ee5\u7533\u8bf7\u539f\u578b\u5f0f\u6838\u51c6\u673a\u6784\u8ffd\u6eaf\u6279\u51c6\u8be5 \u7f3a\u9677\u7684\u5b58\u5728\u3002\u5728\u8fd9\u79cd\u60c5\u51b5\u4e0b\uff0c\u81ea\u901a\u77e5\u578b\u5f0f\u6838\u51c6\u673a\u6784\u4e4b\u65e5\u8d77\uff0c\u53ef\u643a\u5e26\u8be5\u7f3a\u9677\u4e24\u5e74\u3002\u5982\u679c\u80fd\u5145\u5206 \u8bc1\u660e\uff0c\u4e3a\u7ea0\u6b63\u67d0\u7f3a\u9677\u9700\u5bf9\u53d1\u52a8\u673a\u8fdb\u884c\u91cd\u5927\u6539\u8fdb\u4e14\u53e6\u5916\u9700\u4e24\u5e74\u4ee5\u4e0a\u7684\u65f6\u95f4\uff0c\u6b64\u65f6\u5e26\u6709\u8be5\u7f3a\u9677\u7684 \u65f6\u95f4\u53ef\u4e0d\u8d85\u8fc73\u5e74\u3002\u82e5\u578b\u5f0f\u6838\u51c6\u673a\u6784\u901a\u8fc7\u5ba1\u67e5\u8ba4\u4e3a\u4e0d\u80fd\u6279\u51c6\u8be5\u7f3a\u9677\uff0c\u53d1\u52a8\u673a\u4f01\u4e1a\u5e94\u63d0\u51fa\u5bf9\u5df2 \u9500\u8f66\u578b\u7684\u6574\u6539\u63aa\u65bd\u3002
\n5 \u6280\u672f\u8981\u6c42\u548c\u8bd5\u9a8c
\n5.1 OBD \u7cfb\u7edf\u53ca\u9650\u503c
\n5.1.1 \u56fdIV\u9636\u6bb5
\n\u6240\u6709\u8fbe\u5230GB 17691\u4e2d\u7b2cIV\u9636\u6bb5\u6392\u653e\u6c34\u5e73\u7684\u538b\u71c3\u5f0f\u53d1\u52a8\u673a\u548c\u88c5\u7528\u538b\u71c3\u5f0f\u53d1\u52a8\u673a\u6c7d\u8f66\u5e94\u914d \u5907\u8f66\u8f7d\u8bca\u65ad\uff08OBD\uff09\u7cfb\u7edf, \u5e76\u6309\u7167\u7b2c5.3\u6761\uff08OBD1\u9636\u6bb5\uff09\u53ca\u7b2c5.5\u6761\uff08\u786e\u4fddNOx\u6392\u653e\u63a7\u5236\u63aa\u65bd \u6b63\u786e\u5de5\u4f5c\u7684\u8981\u6c42\uff09\u8bbe\u8ba1\u3001\u5b89\u88c5\u3001\u751f\u4ea7\u53d1\u52a8\u673a\u6216\u8f66\u8f86\u3002
\n5.1.2 \u56fd V \u9636\u6bb5
\n\u6240\u6709\u8fbe\u5230 GB 17691 \u4e2d\u7b2c V \u9636\u6bb5\u6392\u653e\u6c34\u5e73\u7684\u538b\u71c3\u5f0f\u53d1\u52a8\u673a\u6216\u70b9\u71c3\u5f0f\u6c14\u4f53\u71c3\u6599\u53d1\u52a8\u673a\u53ca\u88c5 \u7528\u538b\u71c3\u5f0f\u53d1\u52a8\u673a\u6216\u70b9\u71c3\u5f0f\u6c14\u4f53\u71c3\u6599\u53d1\u52a8\u673a\u7684\u6c7d\u8f66\u5e94\u914d\u5907\u8f66\u8f7d\u8bca\u65ad\uff08OBD\uff09\u7cfb\u7edf\uff0c\u5e76\u6309\u7167\u7b2c 5.4 \u6761\uff08OBD2 \u9636\u6bb5\uff09\u53ca\u7b2c 5.5 \u6761\uff08\u786e\u4fdd NOx \u6392\u653e\u63a7\u5236\u63aa\u65bd\u6b63\u786e\u5de5\u4f5c\u7684\u8981\u6c42\uff09\u8bbe\u8ba1\u3001\u5b89\u88c5\u3001\u751f\u4ea7 \u53d1\u52a8\u673a\u6216\u8f66\u8f86\u3002
\n\u5bf9\u4e8e\u6c14\u4f53\u71c3\u6599\u53d1\u52a8\u673a\u6216\u88c5\u7528\u6c14\u4f53\u71c3\u6599\u53d1\u52a8\u673a\u7684\u6c7d\u8f66\uff0c\u82e5\u4e0d\u91c7\u7528\u5e9f\u6c14\u518d\u5faa\u73af\uff08EGR\uff09\u548c\/ \u6216\u964d\u6c2e\u6c27\u5316\u7269\u540e\u5904\u7406\u7cfb\u7edf\uff0c\u53ef\u4e0d\u6267\u884c NOx \u63a7\u5236\u7684\u8981\u6c42\u3002
\n5.2 OBD \u7cfb\u7edf\u4e00\u822c\u8981\u6c42
\n5.2.1 OBD \u7cfb\u7edf\u7684\u8bbe\u8ba1\u3001\u7ed3\u6784\u548c\u5728\u6c7d\u8f66\u4e0a\u7684\u5b89\u88c5\u5e94\u4fdd\u8bc1\u5176\u5728\u53d1\u52a8\u673a\u5168\u5bff\u547d\u671f\u5185\u80fd\u591f\u8bc6\u522b\u6545\u969c \u7684\u79cd\u7c7b\u3002\u4f46\u578b\u5f0f\u6838\u51c6\u673a\u6784\u5e94\u63a5\u53d7\u8fd9\u6837\u4e00\u79cd\u60c5\u51b5\uff0c\u5373\u53d1\u52a8\u673a\u4f7f\u7528\u671f\u8d85\u8fc7 HJ438\uff0d2008 \u4e2d\u5b9a\u4e49\u7684 \u76f8\u5e94\u7684\u6709\u6548\u5bff\u547d\u671f\u540e\uff0cOBD \u7cfb\u7edf\u6027\u80fd\u53ef\u80fd\u8868\u73b0\u51fa\u67d0\u79cd\u7a0b\u5ea6\u7684\u52a3\u5316\uff0c\u5728 OBD \u7cfb\u7edf\u5411\u9a7e\u9a76\u5458\u53d1 \u51fa\u6545\u969c\u62a5\u8b66\u4fe1\u53f7\u4e4b\u524d\uff0c\u6392\u653e\u53ef\u80fd\u8d85\u51fa\u4e86\u7b2c 5.1.3 \u6761\u4e2d\u76f8\u5e94\u7684\u9650\u503c\u3002
\n5.2.2 \u6bcf\u6b21\u53d1\u52a8\u673a\u8d77\u52a8\u540e\uff0c\u5982\u679c\u8bd5\u9a8c\u6761\u4ef6\u7b26\u5408\u8bca\u65ad\u7684\u8981\u6c42\uff0c\u4e00\u7cfb\u5217\u7684\u8bca\u65ad\u68c0\u67e5\u5e94\u542f\u52a8\uff0c\u5e76\u4e14 \u81f3\u5c11\u5b8c\u6210\u4e00\u6b21\u3002\u5728\u9644\u5f55 B \u7b2c B.2 \u6761\u4e2d\u7684\u8bd5\u9a8c\u5de5\u51b5\u4e0b\u6240\u6709\u7684\u8bca\u65ad\u5e94\u90fd\u80fd\u5b8c\u6210\u3002
\n5.2.2.1 \u4e0d\u8981\u6c42\u5236\u9020\u4f01\u4e1a\u4e3a\u4e86\u67d0 OBD \u529f\u80fd\u76d1\u6d4b\u76ee\u7684\uff0c\u5728\u901a\u5e38\u5de5\u51b5\u67d0\u90e8\u4ef6\u6216\u7cfb\u7edf\u4e0d\u9700\u5de5\u4f5c\u7684\u60c5 \u51b5\u4e0b\uff0c\u4e13\u95e8\u6fc0\u6d3b\u8be5\u90e8\u4ef6\u6216\u7cfb\u7edf\u4f7f\u5176\u5de5\u4f5c\u3002\uff08\u4f8b\u5982\uff0cdeNOx \u7cfb\u7edf\u6216\u7ec4\u5408\u5f0f\u964d\u6c2e\u6c27\u5316\u7269-\u9897\u7c92\u7269\u7cfb \u7edf\u7684\u53cd\u5e94\u5242\u8d2e\u5b58\u7f50\u7684\u52a0\u70ed\u5668\u5728\u5176\u975e\u6b63\u5e38\u8d77\u4f5c\u7528\u65f6\u88ab\u6fc0\u6d3b\uff09\u3002
\n5.2.3 \u4e3a\u76d1\u6d4b\u6545\u969c\uff0c\u5e76\u628a\u6307\u793a\u51fa\u9519\u8bef\u6545\u969c\u7684\u98ce\u9669\u964d\u81f3\u6700\u4f4e\uff0cOBD \u7cfb\u7edf\u53ef\u4ee5\u5305\u542b\u6d4b\u91cf\u3001\u4f20\u611f\u6216 \u5bf9\u8fd0\u884c\u53d8\u91cf\u54cd\u5e94\u7684\u88c5\u7f6e\uff08\u5982\u8f66\u901f\uff0c\u53d1\u52a8\u673a\u8f6c\u901f\uff0c\u6240\u9009\u6863\u4f4d\uff0c\u6e29\u5ea6\uff0c\u8fdb\u6c14\u7ba1\u538b\u529b\u6216\u4efb\u4f55\u5176\u4ed6\u53c2 \u6570\u7b49\uff09\u3002
\n5.2.4 \u4ee5\u5bf9\u53d1\u52a8\u673a\u7684\u68c0\u67e5\u3001\u8bca\u65ad\u3001\u7ef4\u4fee\u4e3a\u76ee\u7684\u5bf9 OBD \u7cfb\u7edf\u7684\u8bbf\u95ee\u5e94\u662f\u65e0\u9650\u5236\u7684\u548c\u6807\u51c6\u5316\u7684\u3002 \u6240\u6709\u4e0e\u6392\u653e\u76f8\u5173\u7684\u6545\u969c\u7801\u5e94\u4e0e\u9644\u5f55 D \u4e2d\u7b2c D.8.5 \u6761\u89c4\u5b9a\u5185\u5bb9\u4e00\u81f4\u3002
\n5.3 OBD1 \u9636\u6bb5\u8981\u6c42
\n5.3.1 \u6240\u6709\u67f4\u6cb9\u53d1\u52a8\u673a\u548c\u88c5\u7528\u67f4\u6cb9\u53d1\u52a8\u673a\u6c7d\u8f66\u7684 OBD \u7cfb\u7edf\uff0c\u5f53\u51fa\u73b0\u7684\u6545\u969c\u5bfc\u81f4\u6392\u653e\u8d85\u51fa\u7b2c
\n5.1.3 \u6761\u4e2d\u76f8\u5e94\u7684\u9650\u503c\u65f6\uff0c\u5e94\u5f53\u663e\u793a\u6392\u653e\u76f8\u5173\u90e8\u4ef6\u6216\u7cfb\u7edf\u7684\u6545\u969c\uff0c\u5e76\u5411\u9a7e\u9a76\u5458\u63d0\u793a\u6545\u969c\u7684\u5b58\u5728\u3002
\n5.3.2 \u4e3a\u6ee1\u8db3 OBD1 \u9636\u6bb5\u7684\u8981\u6c42\uff0cOBD \u7cfb\u7edf\u5e94\u76d1\u6d4b\uff1a
\n5.3.2.1 \u5b89\u88c5\u5728\u5355\u72ec\u58f3\u4f53\u5185\u50ac\u5316\u8f6c\u5316\u5668\uff08\u5982\u88c5\u6709\uff09\u7684\u5b8c\u5168\u62c6\u9664\uff0c\u5b83\u53ef\u4ee5\u662f deNOx \u7cfb\u7edf\u6216\u9897\u7c92\u7269 \u6355\u96c6\u5668\u7cfb\u7edf\u7684\u4e00\u90e8\u5206\u3002
\n5.3.2.2 \u964d\u6c2e\u6c27\u5316\u7269\uff08deNOx\uff09\u7cfb\u7edf\u6548\u7387\u7684\u964d\u4f4e\uff08\u5982\u88c5\u6709\uff0c\u4ec5\u9488\u5bf9 NOx \u6392\u653e\uff09\u3002
\n5.3.2.3 \u9897\u7c92\u7269\u6355\u96c6\u5668\u6548\u7387\u7684\u964d\u4f4e\uff08\u5982\u88c5\u6709\uff0c\u4ec5\u9488\u5bf9\u9897\u7c92\u7269\u6392\u653e\uff09\u3002
\n5.3.2.4 \u7ec4\u5408\u5f0f\u964d\u6c2e\u6c27\u5316\u7269-\u9897\u7c92\u7269\u7cfb\u7edf\u6548\u7387\u964d\u4f4e\uff08\u5982\u88c5\u6709\uff0c\u9488\u5bf9 NOx \u548c\u9897\u7c92\u7269\u6392\u653e\uff09\u3002
\n5.3.3 \u4e25\u91cd\u529f\u80fd\u6027\u6545\u969c
\n5.3.3.1 \u4f5c\u4e3a\u5bf9\u7b2c 5.3.2.1 \u6761\uff5e\u7b2c 5.3.2.4 \u6761\u8981\u6c42\u7684\u66ff\u4ee3\u65b9\u6cd5\uff0c\u67f4\u6cb9\u53d1\u52a8\u673a OBD1 \u9636\u6bb5\u53ef\u76d1\u6d4b\u4e0b \u5217\u6392\u6c14\u540e\u5904\u7406\u7cfb\u7edf\u7684\u4e25\u91cd\u529f\u80fd\u6027\u6545\u969c\uff1a
\na\uff09 \u5b89\u88c5\u5728\u5355\u72ec\u58f3\u4f53\u5185\u50ac\u5316\u8f6c\u5316\u5668\uff08\u5982\u88c5\u6709\uff09\uff0c\u5b83\u53ef\u4ee5\u662f deNOx \u7cfb\u7edf\u6216\u9897\u7c92\u7269\u6355\u96c6\u5668\u7684\u4e00\u90e8\u5206\uff1b b\uff09 deNOx \u7cfb\u7edf\uff08\u5982\u88c5\u6709\uff09;
\nc\uff09 \u9897\u7c92\u7269\u6355\u96c6\u5668\uff08\u5982\u88c5\u6709\uff09\uff1b
\nd\uff09 \u7ec4\u5408\u5f0f\u964d\u6c2e\u6c27\u5316\u7269\uff0d\u9897\u7c92\u7269\u7cfb\u7edf\uff08\u5982\u88c5\u6709\uff09\u3002
\n5.3.3.2 deNOx \u7cfb\u7edf\u7684\u4e25\u91cd\u529f\u80fd\u6027\u6545\u969c\u3002\u4f8b\u5982\uff1adeNOx \u7cfb\u7edf\u5b8c\u5168\u62c6\u9664\u6216\u7528\u4e00\u4e2a\u5047\u7cfb\u7edf\u66ff\u4ee3\uff08\u4eba \u4e3a\u7684\u4e25\u91cd\u529f\u80fd\u6027\u6545\u969c\uff09\u3001deNOx \u7cfb\u7edf\u7f3a\u5c11\u5fc5\u9700\u7684\u53cd\u5e94\u5242\uff0cSCR \u7cfb\u7edf\u7535\u5668\u4ef6\u7684\u6545\u969c\uff0cdeNOx \u7cfb\u7edf \u7684\u4efb\u4f55\u90e8\u4ef6\u7535\u65b9\u9762\u7684\u6545\u969c\uff08\u5982\u4f20\u611f\u5668\uff0c\u6267\u884c\u5668\uff0c\u53cd\u5e94\u5242\u5b9a\u91cf\u63a7\u5236\u88c5\u7f6e\uff09\uff0c\u5305\u62ec\u53cd\u5e94\u5242\u52a0\u70ed\u7cfb \u7edf\u3001\u53cd\u5e94\u5242\u55b7\u5c04\u7cfb\u7edf\u7684\u6545\u969c\uff08\u5982\uff1a\u7a7a\u6c14\u4e0d\u4f9b\u5e94\uff0c\u55b7\u5634\u5835\u585e\uff0c\u55b7\u5c04\u6cf5\u6545\u969c\uff09\uff08\u5982\u9002\u7528\uff09\u3002 5.3.3.3 \u9897\u7c92\u7269\u6355\u96c6\u5668\u7cfb\u7edf\u4e25\u91cd\u529f\u80fd\u6027\u6545\u969c\u3002\u4f8b\u5982\uff1a\u9897\u7c92\u7269\u6355\u96c6\u5668\u8f7d\u4f53\u70e7\u7ed3\u6216\u5835\u585e\u5bfc\u81f4\u538b\u5dee\u8d85\u51fa \u5236\u9020\u4f01\u4e1a\u89c4\u5b9a\u8303\u56f4\uff0c\u9897\u7c92\u7269\u6355\u96c6\u5668\u4e2d\u4efb\u4f55\u90e8\u4ef6\u7684\u7535\u65b9\u9762\u7684\u6545\u969c\uff08\u5982\uff1a\u4f20\u611f\u5668\u3001\u6267\u884c\u5668\uff0c\u5b9a\u91cf\u63a7 \u5236\u88c5\u7f6e\uff09\uff0c\u53cd\u5e94\u5242\u5b9a\u91cf\u55b7\u5c04\u7cfb\u7edf\uff08\u5982\u55b7\u5634\u5835\u585e\uff0c\u5b9a\u91cf\u55b7\u5c04\u6cf5\u6545\u969c\uff09\u7684\u4efb\u4f55\u6545\u969c\uff08\u5982\u9002\u7528\uff09\u3002 5.3.4 \u5236\u9020\u4f01\u4e1a\u53ef\u4ee5\u5411\u578b\u5f0f\u6838\u51c6\u673a\u6784\u8bc1\u660e\u67d0\u4e2a\u90e8\u4ef6\u6216\u7cfb\u7edf\u4e0d\u9700\u76d1\u6d4b\u3002\u5f53\u8be5\u7cfb\u7edf\u6216\u90e8\u4ef6\u5b8c\u5168\u5931 \u6548\u6216\u62c6\u9664\u540e\uff0c\u91c7\u7528 ESC \u5faa\u73af\u6d4b\u8bd5\u65f6\uff0c\u53d1\u52a8\u673a\u6392\u653e\u4e0d\u4f1a\u8d85\u8fc7\u7b2c 5.1.3 \u6761\u4e2d\u89c4\u5b9a\u7684\u76f8\u5e94\u9650\u503c\u3002\u4f46\u8fd9\u4e2a\u89c4\u5b9a\u4e0d\u9002\u7528 EGR\u3001deNOx \u7cfb\u7edf\u3001\u9897\u7c92\u7269\u6355\u96c6\u5668\u3001\u7ec4\u5408\u5f0f\u964d\u6c2e\u6c27\u5316\u7269\uff0d\u9897\u7c92\u7269\u6355\u96c6\u5668\u7cfb\u7edf\uff0c \u4e5f\u4e0d\u9002\u7528\u4e8e\u76d1\u6d4b\u4e25\u91cd\u529f\u80fd\u6027\u6545\u969c\u7684\u90e8\u4ef6\u548c\u7cfb\u7edf\u3002
\n5.3.5 \u5e94\u76d1\u6d4b\u71c3\u6cb9\u55b7\u5c04\u7cfb\u7edf\u7684\u7535\u5668\u5143\u4ef6\u3001\u7535\u5b50\u71c3\u6cb9\u8ba1\u91cf\u88c5\u7f6e\u548c\u6b63\u65f6\u6267\u884c\u5668\u7684\u7535\u8def\u8fde\u7eed\u6027\uff08\u5373 \u5f00\u8def\u548c\u77ed\u8def\uff09\u548c\u603b\u529f\u80fd\u6027\u6545\u969c\u3002
\n5.3.6 \u5e94\u76d1\u6d4b\u53d1\u52a8\u673a\u6216\u6392\u6c14\u540e\u5904\u7406\u7cfb\u7edf\u4e0e\u6392\u653e\u76f8\u5173\u7684\u3001\u4e14\u4e0e\u53d1\u52a8\u673a\u7535\u63a7\u5355\u5143\u76f8\u8fde\u7684\u90e8\u4ef6\u6216\u7cfb
\n\u7edf\uff0c\u8fd9\u4e9b\u90e8\u4ef6\u6216\u7cfb\u7edf\u7684\u6545\u969c\u4f1a\u5bfc\u81f4\u6392\u6c14\u6c61\u67d3\u7269\u6392\u653e\u91cf\u8d85\u51fa\u7b2c 5.1.3 \u6761\u4e2d\u89c4\u5b9a\u7684\u9650\u503c\u3002\u4f8b\u5982\u81f3 \u5c11\u5e94\u5305\u62ec\u5e9f\u6c14\u518d\u5faa\u73af\uff08EGR\uff09\u7cfb\u7edf\u3001\u7a7a\u6c14\u8d28\u91cf\u6d41\u91cf\u6216\u7a7a\u6c14\u4f53\u79ef\u6d41\u91cf\uff08\u548c\u6e29\u5ea6\uff09\u3001\u589e\u538b\u538b\u529b\u548c \u8fdb\u6c14\u6b67\u7ba1\u538b\u529b\uff08\u548c\u5b9e\u73b0\u8fd9\u4e9b\u529f\u80fd\u7684\u76f8\u5173\u4f20\u611f\u5668\uff09\u7684\u76d1\u63a7\u548c\u63a7\u5236\u7684\u7cfb\u7edf\u6216\u90e8\u4ef6\u3001deNOx \u7cfb\u7edf\u7684 \u4f20\u611f\u5668\u548c\u6267\u884c\u5668\u3001\u7535\u5b50\u6fc0\u6d3b\u4e3b\u52a8\u518d\u751f\u578b\u9897\u7c92\u7269\u6355\u96c6\u5668\u7684\u4f20\u611f\u5668\u548c\u6267\u884c\u5668\u3002
\n5.3.7 \u4efb\u4f55\u4e0e\u7535\u63a7\u5355\u5143\u8fde\u63a5\u7684\u3001\u4e0e\u6392\u653e\u76f8\u5173\u7684\u53d1\u52a8\u673a\u6216\u6392\u6c14\u540e\u5904\u7406\u7684\u90e8\u4ef6\u6216\u7cfb\u7edf\u5e94\u8fdb\u884c\u7535\u8def \u65ad\u8def\u76d1\u6d4b\uff0c\u9664\u975e\u5df2\u91c7\u7528\u5176\u4ed6\u76d1\u6d4b\u65b9\u6cd5\u3002
\n5.3.8 \u5bf9\u4e8e\u88c5\u6709\u6d88\u8017\u578b\u53cd\u5e94\u5242\u7684\u6392\u6c14\u540e\u5904\u7406\u7cfb\u7edf\u7684\u53d1\u52a8\u673a\uff0cOBD \u7cfb\u7edf\u5e94\u76d1\u6d4b\uff1a
\na\uff09 \u4efb\u4f55\u5fc5\u9700\u7684\u53cd\u5e94\u5242\u7684\u7f3a\u5c11\uff1b
\nb\uff09 \u53cd\u5e94\u5242\u7684\u6d88\u8017\u91cf\uff1b
\nc\uff09 \u53cd\u5e94\u5242\u7ed9\u6599\u6d3b\u52a8\u3002
\n5.4 OBD2 \u9636\u6bb5\u8981\u6c42
\n5.4.1 \u6240\u6709\u67f4\u6cb9\u53d1\u52a8\u673a\u6216\u6c14\u4f53\u71c3\u6599\u53d1\u52a8\u673a\u53ca\u88c5\u7528\u67f4\u6cb9\u53d1\u52a8\u673a\u6216\u6c14\u4f53\u71c3\u6599\u53d1\u52a8\u673a\u7684\u6c7d\u8f66\u7684 OBD \u7cfb\u7edf\uff0c\u5f53\u51fa\u73b0\u7684\u6545\u969c\u5bfc\u81f4\u6392\u653e\u8d85\u51fa\u7b2c 5.1.3 \u6761\u4e2d\u76f8\u5e94\u7684\u9650\u503c\u65f6\uff0c\u5e94\u5f53\u663e\u793a\u6392\u653e\u76f8\u5173\u90e8\u4ef6 \u6216\u7cfb\u7edf\u7684\u6545\u969c\uff0c\u5e76\u5411\u9a7e\u9a76\u5458\u63d0\u793a\u6545\u969c\u7684\u5b58\u5728\u3002
\nOBD \u7cfb\u7edf\u5e94\u8003\u8651\u53d1\u52a8\u673a\u7535\u63a7\u5355\u5143\uff08EECU\uff09\u4e0e\u5176\u4ed6\u52a8\u529b\u4f20\u52a8\u6216\u6c7d\u8f66\u7535\u63a7\u5355\u5143\u4e4b\u95f4\u7684\u901a\u8baf \u754c\u9762\uff08\u786c\u4ef6\u548c\u901a\u8baf\uff09\u4ea4\u6362\u4fe1\u606f\u65f6\uff0c\u5bf9\u6392\u653e\u63a7\u5236\u6b63\u5e38\u529f\u80fd\u7684\u5f71\u54cd\u3002OBD \u7cfb\u7edf\u5e94\u76d1\u6d4b EECU \u4e0e \u6c7d\u8f66\u5176\u4ed6\u90e8\u4ef6\u7684\u7535\u63a7\u5355\u5143\u63d0\u4f9b\u8fde\u63a5\u7684\u4ecb\u8d28\u4e4b\u95f4\u7684\u901a\u8baf\u5b8c\u6574\u6027\uff08\u5982\u901a\u8baf\u603b\u7ebf\u7b49\uff09\u3002
\n5.4.2 \u4e3a\u6ee1\u8db3 OBD2 \u9636\u6bb5\u7684\u8981\u6c42\uff0cOBD \u7cfb\u7edf\u5e94\u76d1\u6d4b\uff1a
\n5.4.2.1 \u5b89\u88c5\u5728\u5355\u72ec\u58f3\u4f53\u5185\u50ac\u5316\u8f6c\u5316\u5668\uff08\u5982\u88c5\u6709\uff09\u7684\u6548\u7387\u4e0b\u964d\uff0c\u5b83\u53ef\u4ee5\u662f deNOx \u7cfb\u7edf\u6216\u9897\u7c92\u7269 \u6355\u96c6\u5668\u7684\u4e00\u90e8\u5206\u3002
\n5.4.2.2 deNOx \u7cfb\u7edf\u6548\u7387\u7684\u964d\u4f4e\u3002\uff08\u5982\u88c5\u6709\uff0c\u4ec5\u9488\u5bf9 NOx \u6392\u653e\uff09
\n5.4.2.3 \u9897\u7c92\u7269\u6355\u96c6\u5668\u6548\u7387\u7684\u964d\u4f4e\u3002\uff08\u5982\u88c5\u6709\uff0c\u4ec5\u9488\u5bf9\u9897\u7c92\u7269\u6392\u653e\uff09
\n5.4.2.4 \u7ec4\u5408\u5f0f\u964d\u6c2e\u6c27\u5316\u7269\uff0d\u9897\u7c92\u7269\u7cfb\u7edf\u6548\u7387\u964d\u4f4e\u3002\uff08\u5982\u88c5\u6709\uff0c\u9488\u5bf9 NOx \u548c\u9897\u7c92\u7269\u6392\u653e\uff09
\n5.4.2.5 \u53d1\u52a8\u673a\u7535\u63a7\u5355\u5143\uff08EECU\uff09\u4e0e\u5176\u4ed6\u52a8\u529b\u603b\u6210\u6216\u6c7d\u8f66\u7535\u6c14\u6216\u7535\u5b50\u7cfb\u7edf\uff08\u5982\u53d8\u901f\u7bb1\u7535\u63a7\u5355 \u5143\uff08TECU\uff09\uff09\u4e4b\u95f4\u7684\u901a\u8baf\u754c\u9762\u7684\u7535\u4e2d\u65ad\u3002
\n5.4.3 \u5236\u9020\u4f01\u4e1a\u53ef\u4ee5\u5411\u578b\u5f0f\u6838\u51c6\u673a\u6784\u8bc1\u660e\u67d0\u4e2a\u90e8\u4ef6\u6216\u7cfb\u7edf\u4e0d\u9700\u76d1\u6d4b\u3002\u5f53\u8be5\u7cfb\u7edf\u6216\u90e8\u4ef6\u5b8c\u5168\u5931 \u6548\u6216\u62c6\u9664\u540e\uff0c\u91c7\u7528 ETC \u5faa\u73af\u6d4b\u8bd5\u65f6\uff0c\u53d1\u52a8\u673a\u6392\u653e\u4e0d\u4f1a\u8d85\u8fc7\u7b2c 5.1.3 \u6761\u4e2d\u89c4\u5b9a\u7684\u9650\u503c\u3002\u4f46\u8fd9\u4e2a \u89c4\u5b9a\u4e0d\u9002\u7528 EGR\u3001deNOx \u7cfb\u7edf\u3001\u9897\u7c92\u7269\u6355\u96c6\u5668\u3001\u7ec4\u5408\u5f0f\u964d\u6c2e\u6c27\u5316\u7269\uff0d\u9897\u7c92\u7269\u7cfb\u7edf\u3002
\n5.4.4 \u5e94\u6ee1\u8db3\u7b2c 5.3.5~5.3.8 \u6761\u7684\u76d1\u6d4b\u8981\u6c42\u3002
\n5.5 \u786e\u4fdd NOx \u63a7\u5236\u63aa\u65bd\u6b63\u786e\u5de5\u4f5c\u7684\u8981\u6c42\uff08\u7b80\u79f0 NOx \u63a7\u5236\uff09
\n5.5.1 \u4e00\u822c\u8981\u6c42
\n5.5.1.1 \u5728\u578b\u5f0f\u6838\u51c6\u4e2d,\u5982\u679c\u53d1\u52a8\u673a\u7cfb\u7edf\u9700\u8981\u53cd\u5e94\u5242, \u5236\u9020\u4f01\u4e1a\u5e94\u8bf4\u660e\u6392\u6c14\u540e\u5904\u7406\u7cfb\u7edf\u6d88\u8017\u7684 \u53cd\u5e94\u5242\u7684\u7279\u6027\u3002
\n5.5.1.2 \u5728\u578b\u5f0f\u6838\u51c6\u4e2d, \u5236\u9020\u4f01\u4e1a\u5e94\u8be5\u5411\u68c0\u9a8c\u673a\u6784\u8bc1\u660e\u9700\u8981\u53cd\u5e94\u5242\u7684\u53d1\u52a8\u673a\u7cfb\u7edf\uff0c\u5728\u9002\u7528\u7684\u6392 \u653e\u6d4b\u8bd5\u5faa\u73af\u4e2d\uff0c\u6c28\u7684\u6392\u653e\u5e73\u5747\u503c\u4e0d\u8d85\u8fc725ppm\u3002
\n5.5.1.3 \u5bf9\u4e8e\u9700\u8981\u53cd\u5e94\u5242\u7684\u53d1\u52a8\u673a\u7cfb\u7edf\uff0c\u5b89\u88c5\u5728\u8f66\u8f86\u4e0a\u7684\u6bcf\u4e2a\u72ec\u7acb\u7684\u53cd\u5e94\u5242\u8d2e\u5b58\u5bb9\u5668\u90fd\u5e94\u6709\u4e00 \u79cd\u80fd\u83b7\u53d6\u5bb9\u5668\u5185\u6d41\u4f53\u7684\u53d6\u6837\u65b9\u6cd5\uff0c\u53d6\u6837\u70b9\u5e94\u4e0d\u9700\u4f7f\u7528\u7279\u6b8a\u7684\u5de5\u5177\u6216\u8bbe\u5907\u5c31\u80fd\u5f97\u5230\u3002
\n5.5.2 \u7ef4\u4fee\u4fdd\u517b\u8bf4\u660e\u8981\u6c42
\n5.5.2.1 \u5236\u9020\u4f01\u4e1a\u5728\u8bf4\u660e\u4e66\u4e2d\u5e94\u6307\u51fa\uff0c\u5982\u679c\u53d1\u52a8\u673a\u6392\u653e\u63a7\u5236\u7cfb\u7edf\u4e0d\u80fd\u6b63\u5e38\u5de5\u4f5c\uff0c\u6545\u969c\u6307\u793a\u5668\u5c06 \u6fc0\u6d3b\u63d0\u793a\u9a7e\u9a76\u5458\u8f66\u8f86\u51fa\u73b0\u95ee\u9898\uff0c\u5e76\u4e14\u8f66\u8f86\u7684\u64cd\u4f5c\u6027\u80fd\u4e5f\u4f1a\u964d\u4f4e\u3002
\n5.5.2.2 \u8bf4\u660e\u4e66\u5e94\u4f7f\u7528\u975e\u6280\u672f\u8bed\u8a00\uff0c\u6307\u51fa\u6b63\u786e\u4f7f\u7528\u548c\u7ef4\u62a4\u53d1\u52a8\u673a\u7684\u8981\u6c42\uff0c\u5305\u62ec\u6d88\u8017\u578b\u53cd\u5e94\u5242\u7684 \u4f7f\u7528\u3002
\n5.5.2.3 \u5982\u679c\u8f66\u8f86\u5728\u6b63\u5e38\u4fdd\u517b\u671f\u95f4\u4e4b\u5916\u9700\u8981\u8865\u5145\u53ef\u6d88\u8017\u53cd\u5e94\u5242\uff0c\u8bf4\u660e\u4e66\u5e94\u6839\u636e\u91cd\u578b\u8f66\u8f86\u7684\u7c7b \u578b\u8bf4\u660e\u53cd\u5e94\u5242\u7684\u6d88\u8017\u91cf\u6216\u6dfb\u52a0\u9891\u6b21\u3002
\n5.5.2.4 \u8bf4\u660e\u4e66\u4e2d\u5e94\u8bf4\u660e\u5f53\u8fdb\u884c\u5f3a\u5236\u6027\u751f\u4ea7\u4e00\u81f4\u6027\u68c0\u67e5\u65f6\u5982\u4f55\u4f7f\u7528\u548c\u8865\u5145\u5fc5\u9700\u7684\u53cd\u5e94\u5242\u3002
\n5.5.2.5 \u8bf4\u660e\u4e66\u4e2d\u5e94\u660e\u786e\u63d0\u51fa\uff0c\u4fdd\u8bc1\u8f66\u8f86\u7528\u4e8e\u51cf\u5c11\u6392\u653e\u6c61\u67d3\u7684\u53cd\u5e94\u5242\u7684\u53ca\u65f6\u6dfb\u52a0\u548c\u6b63\u5e38\u4f7f\u7528\u662f \u4f7f\u7528\u8005\u7684\u8d23\u4efb\u548c\u4e49\u52a1\u3002
\n5.5.3 \u53d1\u52a8\u673a\u7cfb\u7edf\u7684NOx\u63a7\u5236
\n5.5.3.1 \u4e0eNOx\u6392\u653e\u63a7\u5236\u6709\u5173\u7684\u53d1\u52a8\u673a\u7cfb\u7edf\u7684\u5f02\u5e38\u8fd0\u8f6c\u5e94\u901a\u8fc7\u653e\u7f6e\u4e8e\u6392\u6c14\u4e2d\u7684\u80fd\u5bf9NOx\u6392\u653e\u6c34 \u5e73\u8fdb\u884c\u76d1\u6d4b\u7684\u4f20\u611f\u5668\u6765\u786e\u5b9a\u3002\uff08\u4f8b\u5982\uff1a\u7f3a\u5c11\u6240\u9700\u53cd\u5e94\u5242\u3001\u4e0d\u6b63\u786eEGR\u6d41\u91cf\u3001\u6216EGR\u4e0d\u52a8\u4f5c\u7b49\uff09 5.5.3.2 \u53d1\u52a8\u673a\u7cfb\u7edf\u5e94\u5177\u5907\u76d1\u6d4b\u6392\u6c14\u4e2dNOx\u6392\u653e\u91cf\u7684\u63aa\u65bd\u3002\u5f53NOx\u6392\u653e\u8d85\u8fc7GB 17691\u88682\u4e2d\u76f8\u5e94 \u9636\u6bb5NOx\u9650\u503c\u52a01.5 [g\/\uff08kW\u00b7h\uff09]\u65f6\uff0c\u5e94\u6309\u7167\u9644\u5f55C\u7b2cC.1.5\u7684\u8981\u6c42\u6fc0\u6d3b\u6545\u969c\u6307\u793a\u5668\uff08MI\uff09\u6765\u901a \u77e5\u9a7e\u9a76\u5458\u3002
\n5.5.3.3 \u786e\u5b9aNOx\u8d85\u6807\uff08\u7b2c5.5.3.2\u6761\u89c4\u5b9a\uff09\u539f\u56e0\u7684\u4e0d\u53ef\u6e05\u9664\u6545\u969c\u4ee3\u7801\u5e94\u50a8\u5b58\uff1b\u50a8\u5b58\u65f6\u95f4\u81f3\u5c11\u4e3a\u53d1 \u52a8\u673a\u5de5\u4f5c400\u5929\u62169600\u5c0f\u65f6\u3002NOx\u8d85\u6807\u7684\u539f\u56e0\uff0c\u81f3\u5c11\u5e94\u660e\u786e\u4ee5\u4e0b\u51e0\u79cd\u60c5\u51b5\uff08\u5982\u9002\u7528\uff09\uff1a\u53cd\u5e94\u5242\u7528\u5c3d\u3001\u53cd\u5e94\u5242\u5b9a\u91cf\u7ed9\u6599\u52a8\u4f5c\u4e2d\u65ad\u3001\u53cd\u5e94\u5242\u8d28\u91cf\u5dee\u3001\u53cd\u5e94\u5242\u6d88\u8017\u91cf\u8fc7\u4f4e\u3001\u4e0d\u6b63\u786eEGR\u6d41\u91cf\u6216EGR \u4e0d\u8d77\u4f5c\u7528\u3002\u5bf9\u5176\u4ed6\u60c5\u51b5\uff0c\u5141\u8bb8\u5236\u9020\u4f01\u4e1a\u7528\u4e00\u4e2a\u4e0d\u53ef\u6e05\u9664\u6545\u969c\u7801\u201c\u9ad8NOx-\u539f\u56e0\u4e0d\u8be6\u201d\u6307\u660e\uff0c\u540c\u65f6 \u5236\u9020\u4f01\u4e1a\u5e94\u5728\u7ef4\u4fee\u8d44\u6599\u4e2d\u8be6\u7ec6\u8bf4\u660e\u51fa\u73b0\u201c\u9ad8NOx-\u539f\u56e0\u4e0d\u8be6\u201d\u6545\u969c\u65f6\uff0c\u4fee\u7406\u4eba\u5458\u5e94\u5982\u4f55\u67e5\u627e\u6545 \u969c\u3002
\n5.5.3.4 \u5f53 NOx \u6392\u653e\u8d85\u8fc7\u7b2c 5.1.3 \u6761\u4e2d\u7684 7.0 [g\/\uff08kW\u00b7h\uff09]\u8fd9\u4e2a\u9650\u503c\u65f6\uff0c\u5e94\u6839\u636e\u7b2c 5.5.5 \u6761\u7684\u8981 \u6c42\uff0c\u6fc0\u6d3b\u626d\u77e9\u9650\u5236\u5668\u6765\u964d\u4f4e\u53d1\u52a8\u673a\u6027\u80fd\uff0c\u8fd9\u79cd\u65b9\u5f0f\u5e94\u80fd\u8ba9\u6c7d\u8f66\u9a7e\u9a76\u5458\u660e\u663e\u89c9\u5bdf\u5230\u3002\u540c\u65f6\u6839\u636e \u7b2c 5.5.3.2 \u6761\u7684\u8981\u6c42\uff0c\u5f53\u626d\u77e9\u9650\u5236\u5668\u8d77\u4f5c\u7528\u540e\uff0c\u6545\u969c\u6307\u793a\u5668\u8fd8\u5e94\u4e0d\u65ad\u8b66\u793a\u9a7e\u9a76\u5458\uff0c\u5e76\u6309\u7167\u7b2c
\n5.5.3.3 \u6761\u8981\u6c42\u50a8\u5b58\u4e0d\u53ef\u6e05\u9664\u6545\u969c\u4ee3\u7801\u3002
\n5.5.3.5 \u5728\u53d1\u52a8\u673a\u7cfb\u7edf\u4ec5\u4f9d\u9760 EGR \u800c\u4e0d\u91c7\u7528\u6392\u6c14\u540e\u5904\u7406\u7cfb\u7edf\u6765\u63a7\u5236 NOx \u6392\u653e\u7684\u60c5\u51b5\u4e0b\uff0c\u5236 \u9020\u4f01\u4e1a\u53ef\u4ee5\u91c7\u7528\u66ff\u4ee3\u65b9\u6cd5\u6765\u6ee1\u8db3\u7b2c 5.5.3.1 \u6761\u5bf9\u6d4b\u5b9a NOx \u7684\u6392\u653e\u6c34\u5e73\u7684\u8981\u6c42\u3002\u5728\u578b\u5f0f\u6838\u51c6\u65f6\uff0c \u5236\u9020\u4f01\u4e1a\u5e94\u8bc1\u660e\uff0c\u4e0e\u7b2c 5.5.3.1 \u6761\u8981\u6c42\u76f8\u6bd4\uff0c\u6240\u91c7\u7528\u7684\u6d4b\u5b9a NOx \u6392\u653e\u6c34\u5e73\u7684\u66ff\u4ee3\u65b9\u6cd5\u5177\u6709\u7b49 \u540c\u6027\u548c\u8db3\u591f\u7684\u7cbe\u786e\u5ea6\uff0c\u5e76\u80fd\u6309\u7167\u7b2c 5.5.3.2 \u6761\u3001\u7b2c 5.5.3.3 \u6761\u548c\u7b2c 5.5.3.4 \u6761\u89c4\u5b9a\u7684\u8981\u6c42\u53d6\u5f97 \u76f8\u540c\u7ed3\u679c\u3002
\n5.5.4 \u53cd\u5e94\u5242\u63a7\u5236
\n5.5.4.1 \u9700\u8981\u4f7f\u7528\u53cd\u5e94\u5242\u6765\u6ee1\u8db3\u672c\u6807\u51c6\u8981\u6c42\u7684\uff0c\u5728\u6c7d\u8f66\u4eea\u8868\u76d8\u4e0a\u5e94\u6709\u4e00\u4e2a\u7279\u5b9a\u7684\u673a\u68b0\u7684\u6216\u7535\u5b50 \u7684\u6307\u793a\u5668\u6765\u901a\u77e5\u9a7e\u9a76\u5458\u53cd\u5e94\u5242\u8d2e\u5b58\u7f50\u5185\u53cd\u5e94\u5242\u7684\u5269\u4f59\u91cf\uff0c\u53cd\u5e94\u5242\u8d2e\u91cf\u6307\u793a\u5668\u5e94\u5c3d\u91cf\u5b89\u88c5\u5728\u63a5 \u8fd1\u6cb9\u9762\u6307\u793a\u5668\u7684\u4f4d\u7f6e\u3002\u5f53\u53cd\u5e94\u5242\u8d2e\u91cf\u51fa\u73b0\u4ee5\u4e0b\u60c5\u51b5\u4e4b\u4e00\u65f6\uff0c\u53cd\u5e94\u5242\u8d2e\u91cf\u6307\u793a\u5668\u5e94\u62a5\u8b66\uff1a
\na\uff09\u53cd\u5e94\u5242\u8d2e\u91cf\u4f4e\u4e8e\u8d2e\u5b58\u7f50\u768410%\u5bb9\u91cf\u3001\u6216\u4f4e\u4e8e\u5236\u9020\u4f01\u4e1a\u9009\u62e9\u7684\u9ad8\u4e8e10%\u7684\u767e\u5206\u6bd4; b\uff09\u5236\u9020\u4f01\u4e1a\u8ba4\u4e3a\u53cd\u5e94\u5242\u5269\u4f59\u91cf\u80fd\u884c\u9a76\u7684\u8ddd\u79bb\u5c0f\u4e8e\u71c3\u6cb9\u7bb1\u5185\u5269\u4f59\u71c3\u6599\u6240\u80fd\u884c\u9a76\u7684\u8ddd\u79bb\u3002
\n5.5.4.2 \u5f53\u53cd\u5e94\u5242\u7f50\u4e2d\u7684\u53cd\u5e94\u5242\u7528\u5c3d\u65f6\uff0c\u5e94\u6309\u7167\u9644\u5f55C\u4e2d\u7b2cC.1.5\u7684\u8981\u6c42\u6fc0\u6d3b\u6545\u969c\u6307\u793a\u5668\u6765\u63d0\u793a \u9a7e\u9a76\u5458\uff0c\u540c\u65f6\u6839\u636e\u7b2c5.5.5\u6761\u8981\u6c42\u6fc0\u6d3b\u626d\u77e9\u9650\u5236\u5668\u3002
\n5.5.4.3 \u5236\u9020\u4f01\u4e1a\u53ef\u9009\u62e9\u6ee1\u8db3\u7b2c5.5.4.4\u6761\uff5e\u7b2c5.5.4.11\u6761\u8981\u6c42\u4f5c\u4e3a\u7b2c5.5.3\u6761\u7684\u66ff\u4ee3\u65b9\u6cd5\u3002
\n5.5.4.4 \u53d1\u52a8\u673a\u7cfb\u7edf\u5e94\u6709\u4e00\u79cd\u65b9\u6cd5\uff0c\u6765\u786e\u8ba4\u6db2\u4f53\u53cd\u5e94\u5242\u7684\u7279\u6027,\u53cd\u5e94\u5242\u7279\u6027\u7531\u5236\u9020\u4f01\u4e1a\u63d0\u51fa,\u5e76 \u8bb0\u5f55\u5728\u8f66\u8f86\u4e0a\u3002
\n5.5.4.5 \u5982\u679c\u53cd\u5e94\u5242\u8d2e\u5b58\u7f50\u4e2d\u7684\u53cd\u5e94\u5242\u7279\u6027\u4e0d\u80fd\u6ee1\u8db3\u5236\u9020\u4f01\u4e1a\u89c4\u5b9a\u7684\u6700\u4f4e\u8981\u6c42\uff0c\u6309\u7b2c 5.5.4.11
\n\u6761\u7684\u8981\u6c42\u6267\u884c\u3002
\n5.5.4.6 \u53d1\u52a8\u673a\u7cfb\u7edf\u5e94\u5177\u6709\u6d4b\u91cf\u53cd\u5e94\u5242\u6d88\u8017\u91cf\u7684\u65b9\u6cd5\uff0c\u5e76\u4fdd\u8bc1\u901a\u8fc7\u5916\u90e8\u8bbe\u5907\u5bf9\u53d1\u52a8\u673a\u7cfb\u7edf\u7684\u8bbf \u95ee\u80fd\u83b7\u5f97\u53cd\u5e94\u5242\u6d88\u8017\u91cf\u4fe1\u606f\u3002
\n5.5.4.7 \u901a\u8fc7\u6807\u51c6\u7684\u8bca\u65ad\u4e32\u884c\u63a5\u53e3\u5e94\u80fd\u8bfb\u51fa\u53d1\u52a8\u673a\u524d48\u5c0f\u65f6\u8fd0\u884c\u671f\u95f4\u3001\u6216\u6d88\u8017\u81f3\u5c1115\u5347\u53cd\u5e94 \u5242\u7684\u8fd0\u884c\u671f\u95f4\uff08\u9009\u62e9\u4e24\u8005\u4e2d\u8f83\u957f\u8005\uff09\uff0c\u53d1\u52a8\u673a\u7cfb\u7edf\u7684\u53cd\u5e94\u5242\u5b9e\u9645\u5e73\u5747\u6d88\u8017\u91cf\u548c\u7406\u8bba\u4e0a\u9700\u8981\u7684 \u53cd\u5e94\u5242\u5e73\u5747\u6d88\u8017\u91cf\u3002
\n5.5.4.8 \u4e3a\u76d1\u6d4b\u53cd\u5e94\u5242\u7684\u6d88\u8017\u91cf\uff0c\u81f3\u5c11\u5e94\u76d1\u6d4b\u4e0b\u5217\u53d1\u52a8\u673a\u53c2\u6570\uff1a a\uff09\u8f66\u8f7d\u53cd\u5e94\u5242\u8d2e\u5b58\u7f50\u5185\u7684\u53cd\u5e94\u5242\u6db2\u9762; b\uff09\u53cd\u5e94\u5242\u6d41\u91cf\u6216\u53cd\u5e94\u5242\u55b7\u5165\u6392\u6c14\u540e\u5904\u7406\u7cfb\u7edf\u7684\u4f4d\u7f6e\uff0c\u5e94\u4ece\u6280\u672f\u4e0a\u4fdd\u8bc1\u5c3d\u53ef\u80fd\u55b7\u5c04\u5230\u8981
\n\u6c42\u7684\u55b7\u5165\u70b9\u3002
\n5.5.4.9 \u53d1\u52a8\u673a\u7cfb\u7edf\u5728\u7b2c5.5.4.7\u6761\u89c4\u5b9a\u7684\u65f6\u95f4\u5185\uff0c\u53cd\u5e94\u5242\u5b9e\u9645\u5e73\u5747\u6d88\u8017\u91cf\u4e0e\u7406\u8bba\u5e73\u5747\u6d88\u8017\u91cf\u5dee \u503c\u8d85\u8fc750\uff05\uff0c\u5e94\u542f\u7528\u7b2c5.5.4.11\u6761\u89c4\u5b9a\u7684\u63aa\u65bd\u3002
\n5.5.4.10 \u5728\u53cd\u5e94\u5242\u5b9a\u91cf\u7ed9\u6599\u673a\u6784\u52a8\u4f5c\u4e2d\u65ad\u7684\u60c5\u51b5\u4e0b\uff0c\u5e94\u91c7\u53d6\u7b2c5.5.4.11\u6761\u89c4\u5b9a\u7684\u63aa\u65bd\u3002\u8fd9\u79cd\u63aa \u65bd\u5728\u4e0b\u8ff0\u60c5\u51b5\u4e0b\u4e0d\u8981\u6c42\uff1a
\n\u5982\u679c\u8fd9\u79cd\u4e2d\u65ad\u662f\u7531\u4e8e\u53d1\u52a8\u673a\u8fd0\u884c\u5de5\u51b5\u7684\u9700\u8981\u3001\u5e76\u7531\u53d1\u52a8\u673a\u7535\u63a7\u5355\u5143\u8981\u6c42\u7684\uff08\u4f8b\u5982\uff0c\u53d1\u52a8 \u673a\u7684\u6392\u653e\u6027\u80fd\u4e0d\u9700\u8981\u53cd\u5e94\u5242\u5b9a\u91cf\u7ed9\u6599\u7684\u5de5\u51b5\uff09\uff0c\u800c\u4e14\u53d1\u52a8\u673a\u8fd9\u79cd\u4e2d\u65ad\u8fd0\u884c\uff0c\u5e94\u4e3a\u5236\u9020\u4f01\u4e1a\u5df2\u5411\u578b\u5f0f\u6838\u51c6\u673a\u6784\u9012\u4ea4\u8d44\u6599\u5e76\u52a0\u4ee5\u660e\u786e\u8bf4\u660e\u7684\u5de5\u51b5\u3002
\n5.5.4.11 \u76d1\u6d4b\u5230\u7b2c 5.5.4 \u8282\u4e2d\u7684\u7b2c 5.5.4.5 \u6761\u3001\u7b2c 5.5.4.9 \u6761\u548c\u7b2c 5.5.4.10 \u6761\u7684\u4efb\u4f55\u6545\u969c\u65f6,\u5e94\u6309\u7167\u7b2c 5.5.3.2 \u6761\u3001\u7b2c 5.5.3.3 \u6761\u548c\u7b2c 5.5.3.4 \u6761\u987a\u5e8f\u5f15\u53d1\u76f8\u540c\u7684\u7ed3\u679c\u3002
\n5.5.5 \u9632\u6b62\u6392\u6c14\u540e\u5904\u7406\u7cfb\u7edf\u635f\u574f\u7684\u63aa\u65bd
\n5.5.5.1 \u53d1\u52a8\u673a\u7cfb\u7edf\u5e94\u5305\u542b\u4e00\u4e2a\u626d\u77e9\u9650\u5236\u5668\uff0c\u5b83\u5c06\u8b66\u544a\u9a7e\u9a76\u5458\u53d1\u52a8\u673a\u7cfb\u7edf\u8fd0\u884c\u5f02\u5e38\u6216\u6c7d\u8f66\u6b63\u4ee5 \u4e0d\u6b63\u786e\u65b9\u5f0f\u884c\u9a76\uff0c\u4ece\u800c\u4fc3\u8fdb\u9a7e\u9a76\u5458\u5bf9\u6545\u969c\u53ca\u65f6\u91c7\u53d6\u7ea0\u6b63\u63aa\u65bd\u3002
\n5.5.5.2 \u5728\u9047\u4e0a\u7b2c5.5.3.4\u6761, \u7b2c5.5.4.2\u6761, \u7b2c5.5.4.5\u6761\u3001\u7b2c5.5.4.9\u6761\u6216\u7b2c5.5.4.10\u6761\u7684\u60c5\u51b5\u540e\uff0c \u5f53\u8f66\u901f\u4e3a\u96f6\u65f6\uff0c\u5e94\u6fc0\u6d3b\u626d\u77e9\u9650\u5236\u5668\uff0c\u6b64\u65f6\u5e94\u662f\u4e0d\u9700\u4efb\u4f55\u5de5\u5177\u6216\u6309\u952e\u6765\u6fc0\u6d3b\u626d\u77e9\u9650\u5236\u5668\uff0c\u800c\u662f \u81ea\u52a8\u6fc0\u6d3b\u626d\u77e9\u9650\u5236\u5668\u3002
\n5.5.5.3 \u5f53\u626d\u77e9\u9650\u5236\u5668\u88ab\u6fc0\u6d3b\u65f6\uff0c\u65e0\u8bba\u5728\u4ec0\u4e48\u60c5\u51b5\u4e0b\uff0c\u53d1\u52a8\u673a\u626d\u77e9\u4e0d\u80fd\u8d85\u8fc7\u4e0b\u5217\u7ed9\u5b9a\u503c\uff1a
\n\u5bf9\u4e8eN3 > 16 000 kg\u3001 M1 >7 500 kg\u3001M3\/III \u548c M3\/B > 7 500 kg\u7684\u8f66\u8f86\uff0c\u53d1\u52a8\u673a\u6700\u5927\u626d\u77e9 \u768460%\uff1b
\n\u5bf9\u4e8eN1, N2, N3 \u226416 000 kg\uff0c3 500 kg <M1<7 500 kg\u3001M2, M3\/I, M3\/II, M3\/A\u548c M3\/B\u22647
\n500 kg\u7684\u8f66\u8f86\uff0c\u53d1\u52a8\u673a\u6700\u5927\u626d\u77e9\u768475%\uff1b
\n5.5.5.4 \u5f53\u53d1\u52a8\u673a\u6020\u901f\u65f6\uff0c\u5982\u679c\u6fc0\u6d3b\u626d\u77e9\u9650\u5236\u5668\u7684\u6761\u4ef6\u5df2\u4e0d\u590d\u5b58\u5728\uff0c\u5219\u626d\u77e9\u9650\u5236\u5668\u5e94\u81ea\u52a8\u590d \u539f\u5230\u672a\u6fc0\u6d3b\u72b6\u6001\u3002\u5982\u679c\u4e0d\u5b58\u5728\u626d\u77e9\u9650\u5236\u5668\u6fc0\u6d3b\u72b6\u6001\u8fdb\u884c\u6539\u53d8\u7684\u7406\u7531\uff0c\u626d\u77e9\u9650\u5236\u5668\u4e0d\u5e94\u590d\u539f\u5230 \u672a\u6fc0\u6d3b\u72b6\u6001\u3002
\n5.5.5.5 \u4e0d\u5141\u8bb8\u4f7f\u7528\u5f00\u5173\u6216\u7ef4\u4fee\u5de5\u5177\u4f7f\u626d\u77e9\u9650\u5236\u5668\u56de\u5230\u672a\u6fc0\u6d3b\u72b6\u6001\u3002
\n5.5.5.6 \u626d\u77e9\u9650\u5236\u5668\u4e0d\u80fd\u7528\u4e8e\u519b\u7528\u8f66\u8f86\u3001\u6551\u63f4\u8f66\u8f86\u3001\u6551\u706b\u548c\u6551\u62a4\u8f66\u8f86\uff0c\u626d\u77e9\u9650\u5236\u5668\u7684\u6c38\u4e45\u4e0d\u6fc0 \u6d3b\u72b6\u6001\u53ea\u80fd\u7531\u5382\u5bb6\u8bbe\u5b9a\uff0c\u5e76\u5bf9\u53d1\u52a8\u673a\u7cfb\u65cf\u5185\u7279\u6b8a\u7528\u9014\u7684\u53d1\u52a8\u673a\u6307\u5b9a\u7279\u5b9a\u7684\u8eab\u4efd\u8bc6\u522b\u3002
\n5.5.6 \u6392\u653e\u63a7\u5236\u76d1\u6d4b\u7cfb\u7edf\u7684\u8fd0\u884c
\n5.5.6.1 \u6392\u653e\u63a7\u5236\u76d1\u6d4b\u7cfb\u7edf\u5e94\u4fdd\u8bc1\u5728\u4e0b\u8ff0\u6761\u4ef6\u4e0b\u6b63\u5e38\u5de5\u4f5c\uff1a
\na\uff09 \u73af\u5883\u6e29\u5ea6266K-313K\uff08-7\u2103\uff5e40\u2103\uff09 b\uff09 \u6d77\u62d4\u4f4e\u4e8e1600\u7c73 c\uff09\u53d1\u52a8\u673a\u51b7\u5374\u6db2\u6e29\u5ea6\u5927\u4e8e343K\uff0870\u2103\uff09
\n\u4e0a\u8ff0\u76d1\u6d4b\u6761\u4ef6\u4e0d\u9002\u7528\u4e8e\u5bf9\u53cd\u5e94\u5242\u8d2e\u5b58\u7f50\u4e2d\u7684\u53cd\u5e94\u5242\u5269\u4f59\u91cf\u7684\u76d1\u6d4b,\u5728\u4efb\u4f55\u4f7f\u7528\u6761\u4ef6\u4e0b\uff0c\u90fd \u5e94\u76d1\u6d4b\u53cd\u5e94\u5242\u7684\u5269\u4f59\u91cf\u3002
\n5.5.6.2 \u5f53\u8ddb\u884c\u56de\u5bb6\u7684\u7b56\u7565\u6fc0\u6d3b\u65f6,\u5bfc\u81f4\u626d\u77e9\u4e0b\u964d\u7684\u6bd4\u7b2c5.5.5.3\u6761\u89c4\u5b9a\u7684\u8fd8\u8981\u4f4e,\u6b64\u65f6\u6392\u653e\u63a7 \u5236\u76d1\u6d4b\u7cfb\u7edf\u53ef\u4ee5\u4e0d\u5de5\u4f5c\u3002
\n5.5.6.3 \u5982\u679c\u6392\u653e\u9ed8\u8ba4\u6a21\u5f0f\u8d77\u52a8\uff0c\u6392\u653e\u63a7\u5236\u76d1\u6d4b\u7cfb\u7edf\u5e94\u6309\u71675.5\u7684\u8981\u6c42\u4fdd\u6301\u5de5\u4f5c\u3002
\n5.5.6.4 \u57284\u4e2aOBD\u8bd5\u9a8c\u5faa\u73af\u4e2d\u4e0d\u6b63\u786e\u7684NOx\u63a7\u5236\u63aa\u65bd\u5e94\u88ab\u76d1\u6d4b\u5230\u3002
\n5.5.6.5 \u7535\u63a7\u5355\u5143\uff08ECU\uff09\u4e2d\u4f7f\u7528\u7684\u5728 ETC \u6d4b\u8bd5\u5faa\u73af\u4e2d NOx \u5b9e\u9645\u6d53\u5ea6\u4e0e NOx \u6392\u653e[g\uff08\/ \u7684\u5bf9\u5e94\u5173\u7cfb\u7684\u8ba1\u7b97\u65b9\u6cd5\u4e0d\u88ab\u8ba4\u4e3a\u662f\u5931\u6548\u7b56\u7565\u3002
\n5.5.6.6 \u5982\u679c\u578b\u5f0f\u6838\u51c6\u673a\u6784\u6839\u636e GB 17691 \u4e2d\u6709\u5173\u8981\u6c42\u5df2\u7ecf\u8ba4\u53ef\u4e86\u53d1\u52a8\u673a\u7684\u8f85\u52a9\u6392\u653e\u63a7\u5236\u7b56\u7565
\n\uff08AECS\uff09\u3002\u4efb\u4f55\u7531\u4e8e AECS \u5de5\u4f5c\u5f15\u8d77\u7684 NOx \u589e\u52a0\u8fbe\u5230\u672c\u7b2c 5.5.3.2.\u6761\u89c4\u5b9a\u7684 NOx \u9650\u503c\u6c34\u5e73 \u7684\u60c5\u51b5\uff0c\u5382\u5bb6\u5e94\u5728\u9644\u5f55 A \u7b2c A.3.1.7 \u6761\u4e2d\u63d0\u4f9b\u7684\u8d44\u6599\u4e2d\u8be6\u7ec6\u8bf4\u660e\u3002
\n5.5.7. \u6392\u653e\u63a7\u5236\u76d1\u6d4b\u7cfb\u7edf\u7684\u5931\u6548
\n5.5.7.1 \u5e94\u76d1\u6d4b\u6392\u653e\u63a7\u5236\u76d1\u6d4b\u7cfb\u7edf\u4e2d\u4f20\u611f\u5668\u7684\u7535\u65b9\u9762\u7684\u6545\u969c\u3001\u62c6\u9664\u548c\u5bfc\u81f4\u65e0\u6cd5\u76d1\u6d4b\u5230\u7b2c5.5.3.2 \u6761\u548c\u7b2c5.5.3.4\u6761\u7684\u60c5\u51b5\u800c\u5bfc\u81f4\u6392\u653e\u589e\u52a0\u7684\u6545\u969c\u3002\u4f8b\u5982\uff1a\u5f71\u54cd\u8bca\u65ad\u80fd\u529b\u7684\u76f4\u63a5\u6d4b\u91cfNOx\u6d53\u5ea6\u7684 \u4f20\u611f\u5668\u3001\u5c3f\u7d20\u8d28\u91cf\u4f20\u611f\u5668\u3001\u76d1\u6d4b\u53cd\u5e94\u5242\u7ed9\u6599\u52a8\u4f5c\u7684\u4f20\u611f\u5668\u3001\u53cd\u5e94\u5242\u5b58\u91cf\u3001\u53cd\u5e94\u5242\u7684\u6d88\u8017\u91cf\u3001 EGR\u6bd4\u7387\u7b49\u3002
\n5.5.7.2 \u4e00\u65e6\u786e\u5b9a\u6392\u653e\u63a7\u5236\u76d1\u6d4b\u7cfb\u7edf\u5b58\u5728\u6545\u969c\uff0c\u7cfb\u7edf\u5e94\u7acb\u5373\u6fc0\u6d3b\u6545\u969c\u6307\u793a\u5668\u6765\u8b66\u544a\u9a7e\u9a76\u5458\u3002
\n5.5.7.3 \u5982\u679c\u6545\u969c\u5728\u53d1\u52a8\u673a\u8fd0\u884c50\u4e2a\u5c0f\u65f6\u540e\u4ecd\u672a\u5f97\u5230\u4fee\u590d\uff0c\u5e94\u6309\u7b2c5.5.5\u6761\u7684\u8981\u6c42\uff0c\u81ea\u52a8\u6fc0\u6d3b\u626d \u77e9\u9650\u5236\u5668\u3002
\n5.5.7.4 \u5f53\u6392\u653e\u63a7\u5236\u76d1\u6d4b\u7cfb\u7edf\u786e\u5b9a\u6545\u969c\u5df2\u7ecf\u4e0d\u5b58\u5728\u65f6\uff0c\u9664\u7b2c5.5.7.5\u6761\u6307\u660e\u7684\u60c5\u51b5\u5916\uff0c\u8bb0\u5f55\u8be5\u6545\u969c \u7684\u6545\u969c\u4ee3\u7801\u53ef\u4ee5\u4ece\u7cfb\u7edf\u5b58\u50a8\u5668\u5185\u5220\u9664\uff0c\u5e76\u4e14\uff0c\u6309\u7167\u7b2c5.5.5.4\u6761\uff0c\u626d\u77e9\u9650\u5236\u5668\uff08\u5982\u9002\u7528\uff09\u5e94\u590d\u539f\u3002 \u4f46\u82e5\u662f\u6d89\u53ca\u6392\u653e\u63a7\u5236\u76d1\u6d4b\u7cfb\u7edf\u5931\u6548\u7684\u6545\u969c\u4ee3\u7801\uff0c\u91c7\u7528\u4efb\u4f55\u901a\u7528\u8bca\u65ad\u4eea\u90fd\u4e0d\u80fd\u5c06\u5176\u4ece\u7cfb\u7edf\u5b58\u50a8\u5668 \u5185\u6e05\u9664\u3002
\n5.5.7.5 \u6309\u7b2c5.5.7.1\u6761\u8981\u6c42\uff0c\u5728\u6392\u653e\u63a7\u5236\u76d1\u6d4b\u7cfb\u7edf\u7684\u8981\u4ef6\u88ab\u62c6\u9664\u6216\u4e0d\u5de5\u4f5c\u65f6\uff0c\u5e94\u6309\u7167\u9644\u5f55C\u7b2c C.4.2\u6761\u8981\u6c42\u50a8\u5b58\u4e00\u4e2a\u4e0d\u53ef\u6e05\u9664\u7684\u6545\u969c\u4ee3\u7801\u5e76\u81f3\u5c11\u4fdd\u7559400 \u5929\u62169600\u5c0f\u65f6\u53d1\u52a8\u673a\u8fd0\u884c\u65f6\u95f4\u3002 5.6 OBD \u7cfb\u7edf\u7684\u8fd0\u884c\u548c\u76d1\u6d4b\u529f\u80fd\u7684\u4e34\u65f6\u4e2d\u65ad
\n5.6.1 OBD \u7cfb\u7edf\u7684\u8fd0\u884c \u9664\u7b2c5.5.6.1\u6761\u4e2d\u7684\u89c4\u5b9a\u4e4b\u5916\uff0cOBD\u7cfb\u7edf\u7684\u5176\u4ed6\u90e8\u4ef6\u6216\u7cfb\u7edf\u7684\u8bbe\u8ba1\u3001\u7ed3\u6784\u548c\u5728\u6c7d\u8f66\u4e0a\u7684\u5b89\u88c5\uff0c\u5728\u5982\u4e0b\u6761\u4ef6\u5de5\u4f5c\u65f6\u5e94\u6ee1\u8db3\u672c\u6807\u51c6\u7684\u8981\u6c42\u3002
\na\uff09 \u73af\u5883\u6e29\u5ea6\u53d8\u5316\u8303\u56f4275K-303K\uff082\u2103\uff5e30\u2103\uff09
\nb\uff09 \u6d77\u62d4\u4f4e\u4e8e1000\u7c73
\nc\uff09 \u53d1\u52a8\u673a\u51b7\u5374\u6db2\u6e29\u5ea6\u8303\u56f4343K\u5230373K \uff0870\u2103\u5230100\u2103\u4e4b\u95f4\uff09 \u8f66\u8f86\u7684\u6392\u653e\u63a7\u5236\u7cfb\u7edf\u5728\u4e0a\u8ff0\u6761\u4ef6\u53ca\u7b2c5.5.6.1\u6761\u4e2d\u7684\u6761\u4ef6\u4e4b\u5916\u8fd0\u884c\u65f6\uff0cOBD\u7cfb\u7edf\u6027\u80fd\u4f1a\u8868
\n\u73b0\u51fa\u67d0\u79cd\u7a0b\u5ea6\u7684\u964d\u4f4e\uff0c\u53ef\u80fd\u5bfc\u81f4\u5728OBD\u7cfb\u7edf\u5411\u6c7d\u8f66\u9a7e\u9a76\u5458\u663e\u793a\u6545\u969c\u4fe1\u53f7\u4e4b\u524d\uff0c\u6392\u653e\u53ef\u80fd\u8d85\u51fa \u7b2c5.1.3\u6761\u89c4\u5b9a\u7684\u9650\u503c\uff0c\u8fd9\u79cd\u60c5\u51b5\u662f\u5141\u8bb8\u7684\u3002
\n5.6.2 OBD \u7cfb\u7edf\u5e94\u4e0d\u80fd\u4e2d\u65ad\uff0c\u9664\u975e\u9047\u5230\u4e0b\u5217\u4e00\u4e2a\u6216\u51e0\u4e2a\u4e2d\u65ad\u6761\u4ef6\u65f6\uff0c\u624d\u5141\u8bb8\u4e34\u65f6\u4e2d\u65ad\u3002
\n5.6.2.1 \u5982\u679cOBD\u7cfb\u7edf\u7684\u76d1\u6d4b\u80fd\u529b\u53d7\u6cb9\u7bb1\u4f4e\u6db2\u9762\u5f71\u54cd,\u53ef\u4ee5\u4e2d\u65adOBD\u7cfb\u7edf\u3002\u5f53\u6cb9\u7bb1\u7684\u6db2\u9762\u4f4e\u4e8e \u540d\u4e49\u5bb9\u91cf20\uff05\u65f6\uff0cOBD\u7cfb\u7edf\u53ef\u4ee5\u4e2d\u65ad\u3002
\n5.6.2.2 \u5728GB 17691\u4e2d\u89c4\u5b9a\u7684\u8f85\u52a9\u6392\u653e\u63a7\u5236\u7b56\u7565\u5de5\u4f5c\u671f\u95f4\uff0c\u53d7\u5230\u5f71\u54cd\u7684OBD\u7cfb\u7edf\u53ef\u4ee5\u4e34\u65f6\u4e2d \u65ad\u3002
\n5.6.2.3 \u5f53\u5b89\u5168\u6216\u8ddb\u884c\u56de\u5bb6\u7b56\u7565\u88ab\u6fc0\u6d3b\u65f6\uff0c\u53d7\u5230\u5f71\u54cd\u7684OBD\u7cfb\u7edf\u53ef\u4ee5\u4e34\u65f6\u4e2d\u65ad\u3002
\n5.6.2.4 \u5bf9\u4e8e\u8bbe\u8ba1\u53ef\u5b89\u88c5\u53d6\u529b\u88c5\u7f6e\u7684\u6c7d\u8f66\uff0c\u4ec5\u5728\u53d6\u529b\u88c5\u7f6e\u88ab\u6fc0\u6d3b\u5e76\u4e14\u6c7d\u8f66\u672a\u88ab\u5f00\u52a8\u7684\u60c5\u51b5\u4e0b\uff0c \u53d7\u5230\u5f71\u54cd\u7684OBD\u7cfb\u7edf\u5141\u8bb8\u4e2d\u65ad\u3002
\n5.6.2.5 \u5728\u6392\u6c14\u540e\u5904\u7406\u7cfb\u7edf\uff08\u5373\u9897\u7c92\u7269\u6355\u96c6\u5668\u3001deNOx\u7cfb\u7edf\u6216\u7ec4\u5408\u5f0f\u964d\u6c2e\u6c27\u5316\u7269-\u9897\u7c92\u7269\u7cfb\u7edf\uff09 \u7684\u5468\u671f\u6027\u518d\u751f\u671f\u95f4\uff0c\u53d7\u5230\u5f71\u54cd\u7684OBD\u7cfb\u7edf\u53ef\u4e34\u65f6\u4e2d\u65ad\u3002
\n5.6.2.6 \u5f53OBD\u7cfb\u7edf\u5728\u7b2c5.6.1\u6761\u4e2d\u89c4\u5b9a\u7684\u4f7f\u7528\u6761\u4ef6\u4e4b\u5916\u5de5\u4f5c\u65f6\uff0c\u5982\u679c\u80fd\u591f\u8bc1\u660e\u8be5\u5de5\u4f5c\u6761\u4ef6\u4f7fOBD\u7cfb\u7edf\u76d1\u6d4b\uff08\u5305\u62ec\u5efa\u7acb\u7684\u6a21\u578b\uff09\u80fd\u529b\u53d7\u5230\u9650\u5236\uff0c\u53d7\u5230\u5f71\u54cd\u7684OBD\u7cfb\u7edf\u53ef\u4e34\u65f6\u4e2d\u65ad\u3002
\n5.6.3 \u82e5\u5bf9\u67d0\u90e8\u4ef6\u7684\u8bc4\u4ef7\u5b58\u5728\u5b89\u5168\u6216\u5bfc\u81f4\u90e8\u4ef6\u6545\u969c\u7684\u98ce\u9669\uff0c\u5219\u4e0d\u8981\u6c42OBD\u7cfb\u7edf\u8fdb\u884c\u8fd9\u79cd\u8bc4\u4ef7\u3002
\n5.7 \u6545\u969c\u6307\u793a\u5668\u7684\u6fc0\u6d3b\u53ca\u7184\u706d\uff0c\u6545\u969c\u4ee3\u7801\u7684\u5b58\u50a8\u53ca\u6e05\u9664\u5e94\u6309\u9644\u5f55C\u7684\u89c4\u5b9a\u6267\u884c\u3002
\n5.8 \u8bca\u65ad\u4fe1\u53f7\u5e94\u6309\u9644\u5f55D\u7684\u89c4\u5b9a\u6267\u884c\u3002
\n5.9 \u5728\u6c7d\u8f66\u4e0a\u5b89\u88c5\u53d1\u52a8\u673a OBD \u7cfb\u7edf\uff0c\u6c7d\u8f66\u4e0a\u7684\u8bbe\u5907\u5e94\u6ee1\u8db3\u4e0b\u5217\u89c4\u5b9a\uff1a
\n5.9.1 \u7b26\u5408\u9644\u5f55 C \u7b2c C1.1 \u6761\uff0c\u7b2c C.1.2 \u6761\u548c\u7b2c C.1.5 \u6761\u5173\u4e8e\u6545\u969c\u6307\u793a\u5668\uff08MI\uff09\u548c\u9644\u52a0\u8b66\u793a\u65b9 \u5f0f\uff08\u5982\u9002\u7528\uff09\u7684\u8981\u6c42\uff1b
\n5.9.2 \u7b26\u5408\u9644\u5f55 D \u7b2c D.8.3.1 \u6761\u5173\u4e8e\u8f66\u8f7d\u8bca\u65ad\u5de5\u5177\u4f7f\u7528\u7684\u89c4\u5b9a\uff08\u5982\u9002\u7528\uff09\uff1b
\n5.9.3 \u7b26\u5408\u9644\u5f55D\u7b2cD.8.6\u6761\u5173\u4e8e\u4e0e\u8bca\u65ad\u5de5\u5177\u8fde\u63a5\u63a5\u53e3\u7684\u89c4\u5b9a\u3002<\/p>\n

6 OBD \u7cfb\u7edf\u4fe1\u606f\u7684\u83b7\u53d6<\/p>\n

6.1 \u66ff\u6362\u96f6\u90e8\u4ef6\u3001\u8bca\u65ad\u5de5\u5177\u548c\u6d4b\u8bd5\u8bbe\u5907
\n6.1.1 \u578b\u5f0f\u6838\u51c6\u6216\u53d8\u66f4\u578b\u5f0f\u6838\u51c6\u7684\u7533\u8bf7\uff0c\u5e94\u540c\u65f6\u63d0\u4ea4 OBD \u7cfb\u7edf\u7684\u76f8\u5173\u8d44\u6599\u3002\u8fd9\u4e9b\u76f8\u5173\u8d44\u6599\u5e94 \u4f7f\u6c7d\u8f66\u914d\u4ef6\u6216\u96f6\u90e8\u4ef6\u6539\u88c5\u7684\u5236\u9020\u4f01\u4e1a\u80fd\u5236\u9020\u51fa\u4e0e\u6c7d\u8f66\u7684 OBD \u7cfb\u7edf\u517c\u5bb9\u4e14\u65e0\u6545\u969c\u7684\u4ea7\u54c1\u3002\u540c \u6837\uff0c\u8fd9\u4e9b\u76f8\u5173\u8d44\u6599\u4e5f\u5e94\u4f7f\u8bca\u65ad\u5de5\u5177\u548c\u6d4b\u8bd5\u8bbe\u5907\u5236\u9020\u4f01\u4e1a\u80fd\u591f\u4e3a\u6392\u653e\u63a7\u5236\u7cfb\u7edf\u7684\u8bca\u65ad\u63d0\u4f9b\u6709\u6548 \u800c\u51c6\u786e\u7684\u5de5\u5177\u3002
\n6.1.2 \u57fa\u4e8e\u516c\u6b63\u7684\u539f\u5219\uff0c\u4e00\u65e6\u63a5\u5230\u7533\u8bf7\uff0c\u578b\u5f0f\u6838\u51c6\u673a\u6784\u5e94\u5c06 OBD \u7cfb\u7edf\u76f8\u5173\u8d44\u6599\u63d0\u4f9b\u7ed9\u4efb\u4f55 \u90e8\u4ef6\u3001\u8bca\u65ad\u5de5\u5177\u6216\u8005\u6d4b\u8bd5\u8bbe\u5907\u7684\u5236\u9020\u4f01\u4e1a\u3002
\n6.1.2.1 \u5bf9\u4e8e\u5907\u4ef6\u6216\u7ef4\u4fee\u914d\u4ef6\uff0c\u53ea\u80fd\u7533\u8bf7\u6d89\u53ca\u8be5\u90e8\u4ef6\u6216\u76f8\u5173\u7cfb\u7edf\u4e2d\u90e8\u4ef6\u7684\u8d44\u6599\u3002
\n6.1.2.2 \u7533\u8bf7\u8d44\u6599\u65f6\uff0c\u5e94\u5bf9\u6240\u9700\u8d44\u6599\u7684\u53d1\u52a8\u673a\u578b\u53f7\/\u53d1\u52a8\u673a\u7cfb\u65cf\u5185\u7684\u53d1\u52a8\u673a\u578b\u53f7\u89c4\u683c\u51c6\u786e\u63cf\u8ff0\u3002 \u5e94\u786e\u8ba4\u6240\u8981\u6c42\u7684\u8d44\u6599\u5bf9\u5f00\u53d1\u5907\u4ef6\u3001\u6539\u9020\u96f6\u90e8\u4ef6\u3001\u8bca\u65ad\u5de5\u5177\u6216\u6d4b\u8bd5\u8bbe\u5907\u662f\u5fc5\u987b\u7684\u3002
\n6.2 \u4fee\u7406\u4fe1\u606f
\n6.2.1 \u5236\u9020\u4f01\u4e1a\u5e94\u5728\u5408\u7406\u7684\u4e00\u89c6\u540c\u4ec1\u7684\u6536\u8d39\u6761\u4ef6\u4e0b\uff0c\u5728\u4fee\u7406\u4fe1\u606f\uff08\u5305\u62ec\u540e\u7eed\u6539\u8fdb\u548c\u8865\u5145\uff09\u63d0\u4f9b\u7ed9\u6388\u6743\u7ecf\u9500\u5546\u6216\u4fee\u7406\u5382\u4e4b\u540e\u7684\u5728\u4e09\u4e2a\u6708\u4e4b\u5185\uff0c\u5c06\u4fee\u7406\u4fe1\u606f\u63d0\u4f9b\u7ed9\u6ee1\u8db3\u7b2c 6.2.2 \u6761\u8981\u6c42\u7684\u4f01 \u4e1a\u3002
\n6.2.2 \u5236\u9020\u4f01\u4e1a\u5e94\u4f7f\u5df2\u5408\u7406\u4ed8\u8d39\u7684\u4f01\u4e1a\u83b7\u5f97\u7528\u4e8e\u6c7d\u8f66\u4fee\u7406\u3001\u7ef4\u62a4\u4fdd\u517b\u6240\u9700\u7684\u6280\u672f\u8d44\u6599\uff0c\u9664\u975e \u8fd9\u4e9b\u8d44\u6599\u53d7\u77e5\u8bc6\u4ea7\u6743\u6216\u57fa\u672c\u6cd5\u5f8b\u4fdd\u62a4\uff0c\u6216\u53ef\u4ee5\u67d0\u79cd\u65b9\u5f0f\u8bc1\u660e\u5c5e\u4e8e\u4fdd\u5bc6\u7684\u6280\u672f\uff0c\u5373\u4f7f\u8fd9\u79cd\u60c5\u51b5 \u4e0b\uff0c\u4e5f\u4e0d\u5e94\u9690\u7792\u5fc5\u8981\u7684\u6280\u672f\u4fe1\u606f\u3002
\n\u4efb\u4f55\u4ece\u4e8b\u5546\u4e1a\u6027\u670d\u52a1\u6216\u7ef4\u4fee\u3001\u9053\u8def\u6551\u63f4\u3001\u6c7d\u8f66\u68c0\u6d4b\u4ee5\u53ca\u5907\u4ef6\u548c\u6539\u9020\u914d\u4ef6\u3001\u8bca\u65ad\u5de5\u5177\u548c\u6d4b \u8bd5\u8bbe\u5907\u7684\u5236\u9020\u6216\u9500\u552e\u7684\u4eba\u5458\uff0c\u90fd\u5177\u5907\u83b7\u53d6\u8fd9\u4e9b\u8d44\u6599\u7684\u8d44\u683c\u3002
\n6.2.3 \u578b\u5f0f\u6838\u51c6\u548c\u5728\u7528\u8f66\u68c0\u67e5\u7684\u7a0b\u5e8f\u4e2d\uff0c\u5982\u679c\u53d1\u73b0\u8fd9\u4e9b\u89c4\u5b9a\u6ca1\u6709\u9075\u5b88\uff0c\u578b\u5f0f\u6838\u51c6\u673a\u6784\u5e94\u91c7\u53d6 \u9002\u5f53\u63aa\u65bd\u6765\u786e\u4fdd\u7ef4\u4fee\u4fe1\u606f\u7684\u83b7\u5f97\u3002<\/p>\n

7 \u751f\u4ea7\u4e00\u81f4\u6027<\/p>\n

7.1 \u5f53\u578b\u5f0f\u6838\u51c6\u4e3b\u7ba1\u90e8\u95e8\u8ba4\u4e3a\u67d0\u8f66\u578b\u7684\u751f\u4ea7\u8d28\u91cf\u53ef\u80fd\u4e0d\u6ee1\u8db3\u8981\u6c42\u65f6\uff0c\u4ece\u6279\u91cf\u4ea7\u54c1\u4e2d\u968f\u673a\u62bd\u53d6 \u4e00\u53f0\u6837\u673a\uff0c\u8fdb\u884c\u9644\u5f55 B \u6240\u8ff0\u7684\u8bd5\u9a8c\u3002\u8bd5\u9a8c\u53ef\u5728\u5df2\u8fd0\u884c\u6700\u591a\u4e0d\u8d85\u8fc7 100 \u5c0f\u65f6\u7684\u53d1\u52a8\u673a\u4e0a\u8fdb\u884c\u3002 7.2 \u82e5\u8be5\u53d1\u52a8\u673a\u7b26\u5408\u4e86\u9644\u5f55 B \u6240\u8ff0\u8bd5\u9a8c\u7684\u8981\u6c42\uff0c\u5219\u88ab\u8ba4\u4e3a OBD \u7cfb\u7edf\u7684\u751f\u4ea7\u4e00\u81f4\u6027\u6ee1\u8db3\u8981\u6c42\u3002
\n7.3 \u82e5\u4ece\u6279\u91cf\u4ea7\u54c1\u4e2d\u6240\u62bd\u7684\u53d1\u52a8\u673a\u4e0d\u80fd\u6ee1\u8db3\u9644\u5f55 B \u6240\u8ff0\u8bd5\u9a8c\u7684\u8981\u6c42\uff0c\u5e94\u4ece\u6279\u91cf\u4ea7\u54c1\u4e2d\u518d\u968f\u673a \u62bd\u53d6\u56db\u53f0\u53d1\u52a8\u673a\uff0c\u8fdb\u884c\u9644\u5f55 B \u6240\u8ff0\u8bd5\u9a8c\u3002\u8bd5\u9a8c\u53ef\u5728\u8fd0\u884c\u65f6\u95f4\u6700\u591a\u4e0d\u8d85\u8fc7 100 \u5c0f\u65f6\u7684\u53d1\u52a8\u673a\u4e0a \u8fdb\u884c\u3002
\n7.4 \u82e5\u62bd\u53d6\u7684\u56db\u53f0\u53d1\u52a8\u673a\u4e2d\u81f3\u5c11\u6709\u4e09\u53f0\u6ee1\u8db3\u4e86\u9644\u5f55 B \u6240\u8ff0\u8bd5\u9a8c\u7684\u8981\u6c42\uff0c\u5219\u88ab\u8ba4\u4e3a OBD \u7cfb\u7edf \u7684\u751f\u4ea7\u4e00\u81f4\u6027\u6ee1\u8db3\u8981\u6c42\u3002
\n7.5 \u82e5\u5728\u68c0\u67e5\u6216\u76d1\u7763\u590d\u67e5\u8fc7\u7a0b\u4e2d\uff0c\u53d1\u73b0\u67d0\u4e00\u53d1\u52a8\u673a\u578b\u4e0d\u80fd\u6ee1\u8db3\u4e0a\u8ff0\u751f\u4ea7\u4e00\u81f4\u6027\u68c0\u67e5\u8981\u6c42\uff0c\u578b \u5f0f\u6838\u51c6\u673a\u6784\u5e94\u7763\u4fc3\u5236\u9020\u4f01\u4e1a\u91c7\u53d6\u4e00\u5207\u5fc5\u8981\u63aa\u65bd\uff0c\u4ee5\u5c3d\u5feb\u6062\u590d\u751f\u4ea7\u4e00\u81f4\u6027\uff0c\u5426\u5219\u5e94\u64a4\u9500\u8be5\u673a\u578b \u7684\u578b\u5f0f\u6838\u51c6\u3002
\n7.6 \u6c7d\u8f66\u5236\u9020\u4f01\u4e1a\u5e94\u91c7\u53d6\u751f\u4ea7\u4e00\u81f4\u6027\u4fdd\u8bc1\u63aa\u65bd\uff0c\u786e\u4fdd\u6bcf\u8f86\u6c7d\u8f66\u51fa\u5382\u65f6\u5176 OBD \u7cfb\u7edf\u6b63\u5e38\u8fd0\u884c\u3002<\/p>\n

8 \u578b\u5f0f\u6838\u51c6\u7684\u6269\u5c55<\/p>\n

8.1 OBD\u2015\u53d1\u52a8\u673a\u7cfb\u65cf\u7684\u786e\u5b9a
\n8.1.1 \u5b9a\u4e49\u4e3a\u540c\u4e00 OBD\u2015\u53d1\u52a8\u673a\u7cfb\u65cf\u7684 OBD \u7cfb\u7edf\u7684\u5404\u57fa\u672c\u8bbe\u8ba1\u53c2\u6570\u5bf9\u7cfb\u65cf\u5185\u7684\u5404\u53d1\u52a8\u673a\u7cfb\u7edf \u5e94\u662f\u76f8\u540c\u7684\u3002
\n8.1.2 \u5982\u679c\u4e00\u7ec4\u53d1\u52a8\u673a\u7cfb\u7edf\u88ab\u8ba4\u4e3a\u5c5e\u4e8e\u540c\u4e00OBD\u2015\u53d1\u52a8\u673a\u7cfb\u65cf\uff0c\u4e0b\u5217\u57fa\u672c\u53c2\u6570\u5e94\u76f8\u540c\uff1a
\na\uff09 OBD \u76d1\u6d4b\u7684\u65b9\u6cd5; b\uff09 \u6545\u969c\u68c0\u51fa\u7684\u65b9\u6cd5;
\n\u8fd9\u4e9b\u65b9\u6cd5\u5e94\u662f\u5df2\u7531\u5236\u9020\u4f01\u4e1a\u901a\u8fc7\u76f8\u5173\u7684\u5de5\u7a0b\u9a8c\u8bc1\u6216\u5176\u4ed6\u9002\u5f53\u7684\u7a0b\u5e8f\u8bc1\u660e\u662f\u7b49\u6548\u7684\u3002 \u6ce8\uff1a\u53ea\u8981\u80fd\u6ee1\u8db3\u4e0a\u8ff0\u51c6\u5219\uff0c\u4e0d\u5c5e\u4e8e\u540c\u4e00\u53d1\u52a8\u673a\u7cfb\u65cf\u7684\u53d1\u52a8\u673a\u4ecd\u53ef\u5c5e\u4e8e\u540c\u4e00 OBD\u2015\u53d1\u52a8\u673a
\n\u7cfb\u65cf\u3002
\n8.2 \u5982\u679c\u7533\u8bf7\u6269\u5c55\u7684\u53d1\u52a8\u673a\u578b\u4e0e\u5df2\u7ecf\u6838\u51c6\u7684\u53d1\u52a8\u673a\u578b\u5c5e\u4e8e\u7b2c 8.1 \u6761\u63cf\u8ff0\u7684\u540c\u4e00 OBD\u2015\u53d1\u52a8\u673a \u7cfb\u65cf\uff0c\u5e76\u4e14\u6ee1\u8db3\u4e0b\u5217\u6761\u4ef6\uff0c\u5219\u8be5\u53d1\u52a8\u673a\u673a\u578b\u7ed9\u4e88\u6269\u5c55\u3002
\na\uff09 \u53d1\u52a8\u673a\u5236\u9020\u4f01\u4e1a\u76f8\u540c\uff1b
\nb\uff09 OBD \u7cfb\u7edf\u4f9b\u5e94\u5546\u76f8\u540c\u3002<\/p>\n

\n

\u73b0\u6210\u8bd1\u6587\uff0c\u5230\u6b3e\u5373\u53d1\u3002
\u4efb\u53d6\u6837\u9875\u9a8c\u8bc1\u8bd1\u6587\u8d28\u91cf\u3002
\u63d0\u4f9b\u6b63\u89c4\u589e\u503c\u7a0e\u7535\u5b50\u53d1\u7968\u3002
\u8bf7\u8054\u7cfb\u624b\u673a\/\u5fae\u4fe1: 13306496964\/Email: standardtrans@foxmail.com \u83b7\u53d6\u5b8c\u6574\u8bd1\u6587\u3002
\u4e13\u4e1a\u6e90\u4e8e\u4e13\u6ce8|ChinaAutoRegs \u59cb\u7ec8\u4e13\u6ce8\u4e8e\u6c7d\u8f66\u6807\u51c6\u7ffb\u8bd1\u9886\u57df\uff01\u8fc4\u4eca\u4e3a\u6b62\u5df2\u7ffb\u8bd1\u4e0a\u5343\u4e2a\u56fd\u5185\u5916\u6c7d\u8f66\u6807\u51c6\u6cd5\u89c4\uff01\u72ec\u5bb6\u6253\u9020\u5343\u4e07\u7ea7\u6c7d\u8f66\u4e13\u4e1a\u672f\u8bed\u5e93\u548c\u8bb0\u5fc6\u5e93\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"

ChinaAutoRegs\uff5cHJ 437-2008 \u82f1\u6587\u7248\u7ffb\u8bd1\u300a\u8f66\u7528\u538b\u71c3\u5f0f\u3001\u6c14\u4f53 … \u7ee7\u7eed\u9605\u8bfb →<\/span><\/a><\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[6],"tags":[29,30,17,9,15,760,10,178,7,11,724,797,795,18,796,19,14],"class_list":["post-1167","post","type-post","status-publish","format-standard","hentry","category-iv","tag-cnca","tag-cqc","tag-gb-english","tag-gb-translated","tag-gb-t-english","tag-gb-t2023","tag-gb-t","tag-gb","tag-hj-t","tag-jt-t","tag-qc-t","tag-796","tag-19","tag-14"],"views":1320,"_links":{"self":[{"href":"https:\/\/www.chinaautoregs.com\/index.php?rest_route=\/wp\/v2\/posts\/1167","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.chinaautoregs.com\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.chinaautoregs.com\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.chinaautoregs.com\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.chinaautoregs.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=1167"}],"version-history":[{"count":3,"href":"https:\/\/www.chinaautoregs.com\/index.php?rest_route=\/wp\/v2\/posts\/1167\/revisions"}],"predecessor-version":[{"id":4585,"href":"https:\/\/www.chinaautoregs.com\/index.php?rest_route=\/wp\/v2\/posts\/1167\/revisions\/4585"}],"wp:attachment":[{"href":"https:\/\/www.chinaautoregs.com\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=1167"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.chinaautoregs.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=1167"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.chinaautoregs.com\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=1167"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}