汽车专业英语SpecialEnglishforAutomobile教学目标：通过讲授法、图解法和举例法等方法，掌握以下内容：1.汽车专业英语词汇及常用缩略语；2.汽车各系统故障代码表；3.英文版汽车维修手册。重点：1.汽车专业英语词汇及常用缩略语；2.汽车各系统故障代码表；难点：英文版汽车维修手册。SectionAAutomobileSpecialWordsandAbbreviationManualTransmission手动变速器SteeringGear转向器SeatAssembly(PowerSeatType)ABS＝anti-lockbrakesystem防抱死制动系统ECM＝electroniccontrolledmodule电子控制模块API＝AmericanPetroleumInstitute美国石油协会SectionBTroubleCodeChartofeachAutomobileSystem汽车各系统故障代码表4.Anti-lockBrakeSystem(GM)防抱死制动系统（通用）5.ElectronicMotorPowerSteeringSystem(EMPS)(TOYOTA)电子电动机动力转向系统(EMPS)（丰田）6.SupplementalRestraintSystem(TOYOTA)安全气囊系统（丰田）7.AirConditioningSystem(TOYOTA)空调系统（丰田）DTC（诊断故障代码）P0112P0121P0131P0171P0175P0301P0506P1345P1380DTCNo.诊断故障代码19DTCNo.诊断故障代码3142DTCNo.诊断故障代码DTCNo.诊断故障代码639577C0022C0029C0041C0043DTCNo.诊断故障代码C1515DTCNo.诊断故障代码B0106B1140DTCNo.诊断故障代码1221SectionCServiceandRepairManual1.DIAGNOSESYSTEM(a)Description:ECUcontrolsthefunctionofimmobiliseronthisvehicle.DataoftheimmobiliserorDTCcanbereadfromDLC3ofthevehicle.Whenatroubleoccursonimmobiliser,MILdoesnotlightupbutDTCinspectionisperformed.Thereforewhenthereseemstobeatroubleonimmobiliser,useTOYOTAhand-heldtesterorSSTtocheckandtroubleshootit.(b)ChecktheDLC3Thevehicle’sengineECUusesISO14230forcommunication.TheterminalarrangementofDLC3complieswithSAEJ1962andmatchestheISO14230format.TerminalNo.2.INSPECTDIAGNOSIS(NormalMode)(a)ChecktheDTCusingthehand-tester.NOTICE!Hand-testeronly:Whenthediagnosissystemisswitchedfromnormalmodetocheckmode,iterasesallDTCsandfreezedframeddatarecordedinnormalmode.Sobeforeswitchingmodes,alwayschecktheDTCsandfreezedframedata,andnotethemdown.(1)Preparethehand-heldtester.(2)Connectthehand-heldtestertoDLC3.(3)TurntheignitionswitchONandpushthehand-heldtestermainswitchON.(4)Usethehand-heldtestertochecktheDTCsandfreezedframedata,notethemdown.(Foroperatinginstructions,seethehand-heldtesterinstructionbook.)(5)SeepageDI-17,DI-97toconfirmthedetailsoftheDTCs.(b)ChecktheDTC(Usingdiagnosischeckwire)(1)TurnignitionswitchON.(