commiss direct ec decemb adapt technic progress council direct eec relat measur air pollut emiss motor vehicl text eea relev commiss european commun regard treati establish european commun regard council direct eec march approxim law member state relat measur air pollut emiss motor vehicl amend direct ec european parliament council articl thereof direct eec separ direct type approv procedur laid council direct eec februari approxim law member state relat type approv motor vehicl trailer amend direct ec european parliament council direct eec lai specif test emiss motor vehicl cover scope view recent experi gain rapidli develop state art board diagnost obd system adapt specif effect date direct ec clarifi date applic obd requir direct type type vehicl categori equip compress ignit engin maximum mass exce kg vehicl categori class ii iii clarifi obd requir relat tamper prevent disabl engin misfir monitor oper condit storag distanc travel vehicl malfunct driver malfunct indic capabl obd system perform bi direct logic control fault code set iso diagnost connector express obd threshold limit decim place introduc revis provis misfir monitor condit catalyst damag reduc possibl fals fault indic introduc possibl partial catalyst volum monitor enhanc board board commun link provid control area network type approv vehicl obd system limit number minor defici aris prior time type approv discov vehicl servic type approv author issu extens type approv certif vehicl type approv case defici subsequ found obd system vehicl servic extens issu complet lack monitor capabl period defici authoris author correct futur manufactur vehicl measur provid direct accord opinion committe adapt technic progress establish direct eec adopt direct articl annex vi xi direct eec amend accord annex direct articl member state bring forc law regul administr provis compli direct decemb latest forthwith inform commiss thereof member state adopt provis refer direct accompani refer occas offici public member state determin refer made member state commun commiss text main provis nation law adopt field govern direct articl direct enter forc dai public offici journal european commun articl direct address member state brussel decemb commiss erkki liikanen member commiss oj oj oj oj annex amend annex vi xi direct eec annex amend section replac quot vehicl emiss control comput includ featur deter modif authoris manufactur manufactur authoris modif modif diagnosi servic inspect retrofit repair vehicl reprogramm comput code oper paramet resist tamper afford level protect good provis iso di date octob sae date octob provid secur exchang conduct protocol diagnost connector prescrib section annex xi appendix remov calibr memori chip pot encas seal contain protect electron algorithm changeabl specialis tool procedur quot section replac quot manufactur programm comput code system electr eras programm read memori eeprom deter unauthoris reprogram manufactur includ enhanc tamper protect strategi write protect featur requir electron access site comput maintain manufactur method give adequ level tamper protect approv author quot section replac quot vehicl posit ignit engin effect januari type januari type vehicl categori vehicl maximum mass exce kg vehicl categori class fit board diagnost obd system emiss control accord annex xi effect januari type januari type vehicl categori class ii iii vehicl categori maximum mass exce kg fit obd system emiss control accord annex xi vehicl compress ignit engin vehicl categori vehicl design carri occup includ driver vehicl maximum mass exce kg januari type januari type fit board diagnost obd system emiss control accord annex xi type compress ignit engin vehicl enter servic prior date fit obd system provis section annex xi appendix applic vehicl compress ignit engin exempt section januari type januari type vehicl categori exempt section vehicl categori equip compress ignit engin maximum mass exce kg vehicl categori class equip compress ignit engin fit board diagnost obd system emiss control accord annex xi januari type januari type vehicl categori class ii iii equip compress ignit engin vehicl categori equip compress ignit engin maximum mass exce kg fit board diagnost obd system emiss control accord annex xi compress ignit engin vehicl enter servic prior date section fit obd system provis section annex xi appendix applic vehicl categori vehicl categori vehicl categori cover fit obd system case section annex xi appendix applic quot annex vi tabl appendix entitl quot diurnal ambient temperatur profil calibr enclosur diurnal emiss test quot replac tabl quot diurnal ambient temperatur profil calibr enclosur diurnal emmiss test gt tabl gt quot annex amend tabl section replac tabl gt pic file quot en ep quot gt section renumb footnot section renumb footnot footnot section renumb footnot footnot delet annex xi amend english version section ad quot quot repair inform quot mean inform requir diagnosi servic inspect period monitor repair vehicl manufactur provid authoris dealer repair shop inform includ servic handbook technic manual diagnosi inform minimum maximum theoret valu measur wire diagram softwar calibr identif number applic vehicl type instruct individu special case inform provid tool equip data record inform direct monitor test data manufactur oblig make inform cover intellectu properti right constitut specif manufactur oem supplier case technic inform improperli withheld quot item concern portugues version section ad quot quot defici quot mean respect vehicl obd system separ compon system monitor temporari perman oper characterist impair effici obd monitor compon system meet detail requir obd vehicl type approv regist sold defici requir section annex quot section replac quot access obd system requir inspect diagnosi servic repair vehicl unrestrict standardis emiss relat fault code consist section appendix annex quot section replac quot manufactur demonstr author detect higher level misfir percentag feasibl misfir distinguish effect rough road transmiss shift engin start misfir monitor system disabl condit exist quot section tabl replac quot obd system failur emiss relat compon system failur result emiss exceed threshold limit gt tabl gt quot section replac quot reduct effici catalyt convert respect emiss hc manufactur monitor front catalyst combin catalyst downstream monitor catalyst catalyst combin consid malfunct emiss exce hc threshold tabl section quot section replac quot monitor emiss relat powertrain compon connect comput includ relev sensor enabl monitor function carri monitor circuit continu quot section replac quot monitor emiss relat powertrain compon connect comput monitor circuit continu quot section replac quot distanc travel vehicl mi activ instant serial port standard link connector quot section replac quot misfir level catalyst damag manufactur present engin oper speed load condit level misfir catalyst damag mi switch back previou state activ drive cycl misfir level detect switch normal activ mode subsequ drive cycl mi switch back previou state activ fault code store freez frame condit eras quot section ad quot requir relat type approv board diagnost system manufactur request author obd system accept type approv system defici specif requir annex fulli met request author determin complianc requir annex infeas unreason author consider data manufactur detail factor limit technic feasibl lead time product cycl includ phase phase engin vehicl design program upgrad comput extent result obd system effect compli requir direct manufactur demonstr accept level effort complianc requir direct author accept defici request includ complet lack requir diagnost monitor author accept defici request respect obd threshold limit section determin identifi order defici defici relat section annex posit ignit engin section annex compress ignit engin identifi prior time type approv defici grant respect requir section section appendix annex defici period defici carri period year date type approv vehicl type adequ demonstr substanti vehicl hardwar modif addit lead time year correct defici case defici carri period exceed year manufactur request origin type approv author grant defici retrospect defici discov origin type approv case defici carri period year date notif type approv author adequ demonstr substanti vehicl hardwar modif addit lead time year correct defici case defici carri period exceed year author notifi decis grant defici request author member state requir articl direct eec quot appendix amend paragraph section replac quot vehicl test defect compon devic fit obd system approv mi activ obd system approv mi activ obd threshold limit quot section indent replac quot precondit vehicl simul malfunct precondit section section quot section replac quot electr disconnect evapor purg control devic equip specif failur mode type test perform quot paragraph section replac quot signal provid standard unit base specif actual signal identifi separ default limp home signal quot section ad quot januari type januari type vehicl enter servic softwar calibr identif number made serial port standardis data link connector softwar calibr identif number provid standardis format quot section replac quot standard restrict board board commun link iso quot road vehicl diagnost system carb requir interchang digit inform quot iso fdi quot road vehicl low speed serial data commun part class data commun interfac sae quot emiss relat messag cyclic redund check byte header inter byte separ checksum iso fdi part quot road vehicl diagnost system keyword protocol quot iso wd quot road vehicl diagnost system diagnost part requir emissionrel system quot test equip diagnost tool need commun obd system meet exce function specif iso di date june sae date februari basic diagnost data bi direct control inform provid format unit iso di date octob sae date septemb diagnost tool meet requir iso di date june sae date februari fault regist manufactur identifi fault fault code consist section iso di date octob sae date juli relat quot powertrain system diagnost troubl code quot fault code identif manufactur diagnost troubl code section iso di date octob sae date juli fault code fault code fulli access standardis diagnost equip compli provis note section iso sae date juli immedi preced list fault code section appli connect interfac vehicl diagnost tester standardis meet requir iso di date decemb sae date februari instal posit subject agreement approv author readili access servic personnel protect accident damag normal condit manufactur make access payment technic inform requir repair mainten motor vehicl inform cover intellectu properti constitut essenti secret identifi form case technic inform withheld improperli entitl inform person engag commerci servic repair road side rescu inspect test vehicl manufactur sell replac retro fit compon diagnost tool test equip quot requir applic januari type vehicl electron speed input engin manag appli type vehicl enter servic januari