Nissan Terrano 2004 Service And Repair Manual

Page 1

Nissan Terrano 2004 Service And Repair Manual Full download: http://manualplace.com/download/nissan-terrano-2004-service-and-repair-manual/ This is the cut pages sample. Download all 1833 page(s) at: ManualPlace.com
Edition:February2004 Release:February2004(01) PublicationNo.:SM4E00-1R20E0E ReferenceNo.:7711347141 GENERALINFORMATION GI MAINTENANCE MA ENGINEMECHANICAL EM ENGINELUBRICATION& COOLINGSYSTEMS LC ENGINECONTROLSYSTEM EC ACCELERATORCONTROL, FUEL&EXHAUSTSYSTEM FE CLUTCH CL MANUALTRANSMISSION MT AUTOMATICTRANSMISSION AT TRANSFER TF PROPELLERSHAFT& DIFFERENTIALCARRIER PD FRONTAXLE&FRONTSUSPENSION FA REARAXLE&REARSUSPENSION RA BRAKESYSTEM BR STEERINGSYSTEM ST RESTRAINTSYSTEM RS BODY&TRIM BT HEATER&AIRCONDITIONER HA STARTING&CHARGINGSYSTEMS SC ELECTRICALSYSTEM EL ALPHABETICALINDEX IDX TERRANO MODELR20SERIES NISSANEUROPES.A.S. ©2004NISSANEUROPES.A.S. ProducedinTheNetherlands Nottobereproducedinwholeorinpart withoutthepriorwrittenpermissionof NissanEuropeS.A.S.,Paris,France. QUICKREFERENCEINDEX http://vnx.su/

FOREWORD

ThismanualcontainsmaintenanceandrepairproceduresforNISSAN TERRANO,modelR20series.

Inordertoassureyoursafetyandtheefficientfunctioningofthevehicle, thismanualshouldbereadthoroughly.Itisespeciallyimportantthatthe PRECAUTIONSintheGIsectionbecompletelyunderstoodbeforestarting anyrepairtask.

Allinformationinthismanualisbasedonthelatestproductinformation atthetimeofpublication.Therightisreservedtomakechangesinspecificationsandmethodsatanytimewithoutnotice.

IMPORTANTSAFETYNOTICE

Theproperperformanceofserviceisessentialforboththesafetyofthe technicianandtheefficientfunctioningofthevehicle. TheservicemethodsinthisServiceManualaredescribedinsuchamannerthattheservicemaybeperformedsafelyandaccurately.

Servicevarieswiththeproceduresused,theskillsofthetechnicianandthe toolsandpartsavailable.Accordingly,anyoneusingserviceprocedures, toolsorpartswhicharenotspecificallyrecommendedbyNISSANmust firstcompletelysatisfyhimselfthatneitherhissafetynorthevehicle’s safetywillbejeopardizedbytheservicemethodselected.

NISSANEUROPES.A.S.

ServiceEngineeringSection Paris,France

http://vnx.su/
GENERALINFORMATION SECTION GI CONTENTS PRECAUTIONS ...............................................................2 SupplementalRestraintSystem(SRS) ″AIR BAG″ and ″SEATBELTPRE-TENSIONER″ (DualAirBagSystem).................................................3 PrecautionsforNATS..................................................4 PrecautionsforMultiportFuelInjectionSystem orEngineControlSystem...........................................5 PrecautionsforCatalyst..............................................5 PrecautionsforTurbocharger......................................5 PrecautionsforFuel....................................................6 PrecautionsforEngineOils.........................................6 HOWTOUSETHISMANUAL ........................................8 HOWTOREADWIRINGDIAGRAMS ..........................10 Sample/WiringDiagram-EXAMPL-........................10 Description.................................................................12 HOWTOCHECKTERMINAL .......................................19 HowtoProbeConnectors.........................................19 HowtoCheckEnlargedContactSpringof Terminal.....................................................................20 WaterproofConnectorInspection..............................21 TerminalLockInspection...........................................21 HOWTOPERFORMEFFICIENTDIAGNOSISFOR ANELECTRICALINCIDENT ........................................22 WorkFlow..................................................................22 IncidentSimulationTests...........................................23 HOWTOFOLLOWFLOWCHARTINTROUBLE DIAGNOSES ..................................................................25 CONSULT-IICHECKINGSYSTEM ...............................26 FunctionandSystemApplication..............................26 NickelMetalHydrideBatteryReplacement...............26 CheckingEquipment..................................................26 IDENTIFICATIONINFORMATION .................................27 ModelVariation..........................................................27 IdentificationNumber.................................................28 Dimensions................................................................30 WheelsandTires.......................................................30 LIFTINGPOINTSANDTOWTRUCKTOWING ...........31 GarageJackandSafetyStand.................................31 ScrewJack................................................................31 4-poleLift...................................................................32 TowTruckTowing......................................................32 ISO15031-2TERMINOLOGYLIST ..............................34 ISO15031-2TerminologyList...................................34 TIGHTENINGTORQUEOFSTANDARDBOLTS ........37 http://vnx.su/

PRECAUTIONS

Observethefollowingprecautionstoensuresafeandproper servicing.Theseprecautionsarenotdescribedineachindividualsection.

1.Donotoperatetheengineforanextendedperiodoftimewithoutproperexhaustventilation.

Keeptheworkareawellventilatedandfreeofanyinflammable materials.Specialcareshouldbetakenwhenhandlingany inflammableorpoisonousmaterials,suchasgasoline,refrigerantgas,etc.Whenworkinginapitorotherenclosedarea,be suretoproperlyventilatetheareabeforeworkingwithhazardousmaterials.

Donotsmokewhileworkingonthevehicle.

2.Beforejackingupthevehicle,applywheelchocksorothertire blockstothewheelstopreventthevehiclefrommoving.After jackingupthevehicle,supportthevehicleweightwithsafety standsatthepointsdesignatedforproperliftingandtowing beforeworkingonthevehicle. Theseoperationsshouldbedoneonalevelsurface.

3.Whenremovingaheavycomponentsuchastheengineor transaxle/transmission,takecarenottoloseyourbalanceand dropit.Also,donotallowittostrikeadjacentparts,especially thebraketubesandmastercylinder.

4.Beforestartingrepairswhichdonotrequirebatterypower, alwaysturnofftheignitionswitch,thendisconnecttheground cablefromthebatterytopreventaccidentalshortcircuit.

5.Topreventseriousburns,avoidcontactwithhotmetalparts suchastheradiator,exhaustmanifold,tailpipeandmuffler.Do notremovetheradiatorcapwhentheengineishot.

SGI231 SGI232 SGI233
SGI285
GI-2 http://vnx.su/

SGI234 SGI646

PRECAUTIONS

6.Beforeservicingthevehicle,protectfenders,upholsteryand carpetingwithappropriatecovers.

Takecautionthatkeys,bucklesorbuttonsonyourpersondo notscratchthepaint.

7.Cleanalldisassembledpartsinthedesignatedliquidorsolvent priortoinspectionorassembly.

8.Replaceoilseals,gaskets,packings,O-rings,lockingwashers, cotterpins,self-lockingnuts,etc.withnewones.

9.Replaceinnerandouterracesoftaperedrollerbearingsand needlebearingsasaset.

10.Arrangethedisassembledpartsinaccordancewiththeir assembledlocationsandsequence.

11.Donottouchtheterminalsofelectricalcomponentswhichuse microcomputers(suchaselectroniccontrolunits). Staticelectricitymaydamageinternalelectroniccomponents.

12.Afterdisconnectingvacuumorairhoses,attachatagtoindicatetheproperconnection.

13.UseonlythelubricantsspecifiedinMAsection.

14.Useapprovedbondingagent,sealantsortheirequivalents whenrequired.

15.Usetoolsandrecommendedspecialtoolswherespecifiedfor safeandefficientservicerepairs.

16.Whenrepairingthefuel,oil,water,vacuumorexhaustsystems, checkallaffectedlinesforleaks.

17.Disposeofdrainedoilorthesolventusedforcleaningpartsin anappropriatemanner.

TheSupplementalRestraintSystem“AirBag”and“SeatBeltPretensioner”,usedalongwithaseatbelt,helptoreducetheriskor severityofinjurytothedriverandfrontpassengerinafrontalcollision.TheSupplementalRestraintSystemconsistsofairbagmodules(locatedinthecenterofthesteeringwheelandontheinstrumentpanelonthepassengerside),seatbeltpre-tensioners,a diagnosissensorunit,warninglamp,wiringharnessandspiral cable.

WARNING:

ToavoidrenderingtheSRSinoperative,whichcould increasetheriskofpersonalinjuryordeath(intheevent ofacollisionwhichwouldresultinairbaginflation),all maintenancemustbeperformedbyanauthorizedNISSAN dealer.

Impropermaintenance,includingincorrectremovaland installationoftheSRS,canleadtopersonalinjurycaused byunintentionalactivationofthesystem.

SupplementalRestraintSystem(SRS)“AIR BAG”and“SEATBELTPRE-TENSIONER” (DualAirBagSystem)
Donotuseelectricaltestequipmentonanycircuitrelated totheSRSunlessinstructedtodosointhisService Manual.SRSwiringharnessesarecoveredwithyellow GI-3 http://vnx.su/

PRECAUTIONS

insulation(eitherjustbeforetheharnessconnectorsorfor thecompleteharness),foreasyidentification.

PrecautionsforNATS

NATS(NissanAnti-TheftSystem)

NATSwillimmobilizetheengineifsomeonetriestostartitwithout theregisteredkeyofNATS.

BothoftheoriginallysuppliedignitionkeyIDshavebeenNATS registered.

TheNATSsecurityindicatorislocatedontheinstrumentpanel.The indicatorblinkswhentheignitionswitchisin“OFF”or“ACC”position.Therefore,NATSwarnsoutsidersthatthevehicleisequipped withtheanti-theftsystem.

WhenNATSdetectstrouble,themalfunctionindicatorlamp (MIL)blinks.

Thisblinkingindicatesthattheanti-theftisnotfunctioning,so promptserviceisrequired.

Ifthemalfunctionindicatorlampcomesonwhiletheengineis running,returnthevehicletotheworkshopbeforeturningthe ignitionswitch“OFF”.

Oncetheignitionswitchisturned“OFF”,theenginecannotbe started.

WhenservicingNATS(troublediagnoses,systeminitialization andadditionalregistrationofotherNATSignitionkeyIDs)CONSULT-IIhardwareandCONSULT-IINATSsoftwareisnecessary.

RegardingtheproceduresofNATSinitializationandNATSignitionkeyIDregistration,refertoCONSULT-IIoperationmanual, NATS.

Therefore,CONSULT-IINATSsoftware(programcardand operationmanual)mustbekeptstrictlyconfidentialtomaintaintheintegrityoftheanti-theftfunction.

WhenservicingNATS(troublediagnoses,systeminitialization andadditionalregistrationofotherNATSignitionkeyIDs),it maybenecessarytore-registeroriginalkeyidentification. Therefore,besuretoreceiveallkeysfromvehicleowner. AmaximumoffivekeyIDscanberegisteredintoNATS.

Whenfailingtostarttheenginefirst-timeusingthekeyof NATS,startsasfollows:

(1)Turnignitionkeyto“OFF”.

(2)Waitapprox.5seconds.

(3)Turnignitionkeyto“START”againwhilekeepingthekey apartfromanyothersonkey-chain.

SGI916
BAG”and“SEATBELTPRE-TENSIONER” (DualAirBagSystem)(Cont’d) GI-4 http://vnx.su/
SupplementalRestraintSystem(SRS)“AIR

PRECAUTIONS

PrecautionsforMultiportFuelInjectionSystem orEngineControlSystem

1.Beforeconnectingordisconnectinganyharnessconnectorfor themultiportfuelinjectionsystemorECM(EngineControl Module):

Turnignitionswitchto“OFF”position. Disconnectnegativebatteryterminal. Otherwise,theremaybedamagetoECM.

2.Beforedisconnectingpressurizedfuellinefromfuelpumpto injectors,besuretoreleasefuelpressuretoeliminatedanger.

3.Becarefulnottojarcomponentssuchascontrolunitandair flowmeter.

PrecautionsforCatalyst

Ifalargeamountofunburnedfuelenterstheconverter,theconvertertemperaturewillrisetoexcessivelyhighvalues.Toprevent this,followtheprocedurebelow:

1.Useunleadedgasolineonly.Leadedgasolinewillseriously damagethecatalyticconverter.

2.Whencheckingforignitionsparkormeasuringengine compression,performtestsquicklyandonlywhennecessary.

3.Donotrunenginewhenthefueltanklevelislow,asaresult theenginemaymisfirecausingdamagetotheconverter.

4.Donotplacethevehicleoninflammablematerial.Keepinflammablematerialofftheexhaustpipe.

PrecautionsforTurbocharger

Theturbochargerturbinerevolvesatextremelyhighspeedsand becomesveryhot.Therefore,itisessentialtomaintainaclean supplyofoilflowingthroughtheturbochargerandtofollowall requiredmaintenanceinstructionsandoperatingprocedures.

Forproperoperationofthesystem,followtheprocedurebelow:

1.Alwaysusetherecommendedoil.Followtheinstructionsfor propertimetochangetheoilandproperoillevel.

2.Avoidacceleratingenginetoahighrpmimmediatelyafterstarting.

3.Ifenginehadbeenoperatingathighrpmforanextendedperiod oftime,letitidleforafewminutespriortoshuttingitoff.

SGI787 SGI290 SGI292
GI-5 http://vnx.su/

PRECAUTIONS

DIESELENGINE*:

Dieselfuelofatleast50cetaneforZD30DDTiengine.

*Iftwotypesofdieselfuelareavailable,usesummerorwinter fuelproperlyaccordingtothefollowingtemperatureconditions. Above−7°C(20°F)...Summertypedieselfuel. Below−7°C(20°F)...Wintertypedieselfuel.

CAUTION:

Donotusehomeheatingoil,gasoline,orotheralternate fuelsinyourdieselengine.Theuseofthosecancause enginedamage.

Donotusesummerfuelattemperaturebelow−7°C(20°F). Thecoldtemperaturewillcausewaxtoforminthefuel.As aresult,itmaypreventtheenginefromrunningsmoothly.

Donotaddgasolineorotheralternatefuelstodieselfuel.

PrecautionsforEngineOils

Prolongedandrepeatedcontactwithmineraloilwillresultinthe removalofnaturalfatsfromtheskin,leadingtodryness,irritation anddermatitis.Inaddition,usedengineoilcontainspotentially harmfulcontaminantswhichmaycauseskincancer.Adequate meansofskinprotectionandwashingfacilitiesmustbeprovided.

HEALTHPROTECTIONPRECAUTIONS

1.Avoidprolongedandrepeatedcontactwithoils,particularly usedengineoils.

2.Wearprotectiveclothing,includingimperviousgloveswhere practicable.

3.Donotputoilyragsinpockets.

4.Avoidcontaminatingclothes,particularlyunderwear,withoil.

5.Heavilysoiledclothingandoil-impregnatedfootwearshouldnot beworn.Overallsmustbecleanedregularly.

6.FirstAidtreatmentshouldbeobtainedimmediatelyforopen cutsandwounds.

7.Usebarriercreams,applyingthembeforeeachworkperiod,to helptheremovalofoilfromtheskin.

8.Washwithsoapandwatertoensurealloilisremoved(skin cleansersandnailbrusheswillhelp).Preparationscontaining lanolinreplacethenaturalskinoilswhichhavebeenremoved.

9.Donotusepetrol,kerosine,dieselfuel,gasoil,thinnersorsolventsforcleaningskin.

10.Ifskindisordersdevelop,obtainmedicaladvicewithoutdelay. 11.Wherepracticable,degreasecomponentspriortohandling.

12.Wherethereisariskofeyecontact,eyeprotectionshouldbe worn,forexample,chemicalgogglesorfaceshields;inaddition aneyewashfacilityshouldbeprovided.

(FortheUnitedKingdom,seealsoHSECautionaryNoticeSHW 397“EffectsofMineralOilontheSkin”.)

ENVIRONMENTALPROTECTIONPRECAUTIONS

Burningusedengineoilinsmallspaceheatersorboilerscanbe recommendedonlyforunitsofapproveddesign.TheheatingsystemmustmeettherequirementsofHMInspectorateofPollutionfor smallburnersoflessthan0.4MW.Ifindoubtcheckwiththe appropriatelocalauthorityand/ormanufactureroftheapproved appliance.

PrecautionsforFuel
GI-6 http://vnx.su/

PRECAUTIONS PrecautionsforEngineOils(Cont’d)

Disposeofusedoilandusedoilfiltersthroughauthorizedwaste disposalcontractorstolicensedwastedisposalsites,ortothe wasteoilreclamationtrade.Ifindoubt,contactthelocalauthority foradviceondisposalfacilities.

Itisillegaltopourusedoilontotheground,downsewersordrains, orintowatercourses. Theregulationsconcerningthepollutionoftheenvironment willvaryfromcountrytocountry.

GI-7 http://vnx.su/

1. AQUICKREFERENCEINDEX,ablacktab(e.g. )isprovidedonthefirstpage.Youcanquicklyfind thefirstpageofeachsectionbymatingittothesection’sblacktab.

2. THECONTENTS arelistedonthefirstpageofeachsection.

3. THETITLE isindicatedontheupperportionofeachpageandshowsthepartorsystem.

4. THEPAGENUMBER ofeachsectionconsistsoftwoletterswhichdesignatetheparticularsectionanda number(e.g.“BR-5”).

5. THELARGEILLUSTRATIONS areexplodedviews(Seebelow)andcontaintighteningtorques,lubricationpointsandotherinformationnecessarytoperformrepairs.

Theillustrationsshouldbeusedinreferencetoservicemattersonly.Whenorderingparts,refertothe appropriate PARTSCATALOG

6. THESMALLILLUSTRATIONS showtheimportantstepssuchasinspection,useofspecialtools,knacks ofworkandhiddenortrickystepswhicharenotshowninthepreviouslargeillustrations.

Assembly,inspectionandadjustmentproceduresforthecomplicatedunitssuchastheautomatictransaxle ortransmission,etc.arepresentedinastep-by-stepformatwherenecessary.

HOWTOUSETHISMANUAL GI-8 http://vnx.su/

7.Thefollowing SYMBOLSANDABBREVIATIONS areused:

, :Tighteningtorque

:Shouldbelubricatedwithgrease. Unlessotherwiseindicated,userecommendedmulti-purposegrease.

:Shouldbelubricatedwithoil.

:Sealingpoint :Checkingpoint

:Alwaysreplaceaftereverydisassembly.

L.H.,R.H.:Left-Hand,Right-Hand FR,RR:Front,Rear

2WD:2-WheelDrive

4WD:4-WheelDrive

P :Applypetroleumjelly.

:ApplyA.T.F.

A.T.F.:AutomaticTransmissionFluid

★ :Selectwithproperthickness.

✩ :Adjustmentisrequired.

M/T:ManualTransaxle/Transmission

A/C:AirConditioner

P/S:PowerSteering

S.S.T.:SpecialServiceTools

S.D.S.:ServiceDataandSpecifications

SAE:SocietyofAutomotiveEngineers,Inc. L.H.D.:Left-HandDrive

R.H.D.:Right-HandDrive

8.The UNITS giveninthismanualareprimarilyexpressedastheSIUNIT(InternationalSystemofUnit), andalternativelyexpressedinthemetricsystemandintheyard/poundsystem. “Example”

Tighteningtorque: 59-78N⋅m(6.0-8.0kg-m,43-58ft-lb)

9. TROUBLEDIAGNOSES areincludedinsectionsdealingwithcomplicatedcomponents.

10. SERVICEDATAANDSPECIFICATIONS arecontainedattheendofeachsectionforquickreferenceof data.

11.Thecaptions WARNING and CAUTION warnyouofstepsthatmustbefollowedtopreventpersonalinjury and/ordamagetosomepartofthevehicle.

WARNING indicatesthepossibilityofpersonalinjuryifinstructionsarenotfollowed.

CAUTION indicatesthepossibilityofcomponentdamageifinstructionsarenotfollowed.

BOLDTYPEDSTATEMENTS except WARNING and CAUTION giveyouhelpfulinformation.

HOWTOUSETHISMANUAL GI-9 http://vnx.su/

ForDescription,refertoGI-10.

Sample/WiringDiagram—EXAMPL—
YGI001 HOWTOREADWIRINGDIAGRAMS GI-10 http://vnx.su/
OPTIONALSPLICE SGI942 HOWTOREADWIRINGDIAGRAMS Sample/WiringDiagram—EXAMPL—(Cont’d) GI-11 http://vnx.su/

Thisshowstheconditionwhenthesystemreceivesbatterypositivevoltage(can beoperated).

Thedoublelineshowsthatthisisafusiblelink.

Theopencircleshowscurrentflowin,andtheshadedcircleshowscurrentflow out.

Thisshowsthelocationofthefusiblelinkorfuseinthefusiblelinkorfusebox. Forarrangement,refertoELsection(“POWERSUPPLYROUTING”).

Thesinglelineshowsthatthisisafuse.

Theopencircleshowscurrentflowin,andtheshadedcircleshowscurrentflow out.

Thisshowsthecurrentratingofthefusiblelinkorfuse.

Thisshowsthatconnector E3 isfemaleandconnector M1 ismale. TheG/Rwireislocatedinthe1Aterminalofbothconnectors.

Terminalnumberwithanalphabet(1A,5B,etc.)indicatesthattheconnectoris SMJconnector.RefertoGI-18.

Theopencircleshowsthatthespliceisoptionaldependingonvehicleapplication.

Theshadedcircleshowsthatthespliceisalwaysonthevehicle.

Thisarrowshowsthatthecircuitcontinuestoanadjacentpage. TheAwillmatchwiththeAontheprecedingornextpage.

Thedottedlinesbetweenterminalsshowthattheseterminalsarepartofthesame connector.

Thisshowsthatthecircuitisoptionaldependingonvehicleapplication.

Thisshowsaninternalrepresentationoftherelay.Fordetails,refertoELsection (“STANDARDIZEDRELAY”).

Thisshowsthattheconnectorisconnectedtothebodyoraterminalwithboltor nut.

Thisshowsadescriptionoftheoptionabbreviationusedonthepage.

Connectorterminalincomponentshowsthatitisaharnessincorporatedassembly.

Thisidentifieseachpageofthewiringdiagrambysection,systemandwiringdiagrampagenumber.

Description Number Item Description 1 Powercondition
2
Fusiblelink
3
Fusiblelink/fuselocation
4
Fuse
5 Currentrating
6 Connectors
7 Optionalsplice
8 Splice
9 Pagecrossing
10 Commonconnector
11 Optionabbreviation
12 Relay
13 Connectors
14 Wirecolor
B=BlackBR=Brown W=WhiteOR=Orange R=RedP=Pink G=GreenPU=Purple L=BlueGY=Gray Y=YellowSB=SkyBlue LG=LightGreenCH=DarkBrown DG=DarkGreen Whenthewirecolorisstriped,thebasecolorisgivenfirst,followedbythestripe colorasshownbelow: Example:L/W=BluewithWhiteStripe 15 Optiondescription
Thisshowsacodeforthecolorofthewire.
16 Switch
17 Assemblyparts
Thisshowsthatcontinuityexistsbetweenterminals1and2whentheswitchisin theAposition.Continuityexistsbetweenterminals1and3whentheswitchisin theBposition.
18 Cellcode
HOWTOREADWIRINGDIAGRAMS GI-12 http://vnx.su/

HOWTOREADWIRINGDIAGRAMS Description(Cont’d)

Arrowindicateselectriccurrentflow,especiallywherethedirectionofstandard flow(verticallydownwardorhorizontallyfromlefttoright)isdifficulttofollow. Adoublearrow“ ”showsthatcurrentcanflowineitherdirectiondependingon circuitoperation.

Thisshowsthatthesystembranchestoanothersystemidentifiedbycellcode (sectionandsystem).

Thisarrowshowsthatthecircuitcontinuestoanotherpageidentifiedbycellcode. TheCwillmatchwiththeConanotherpagewithinthesystemotherthanthenext orprecedingpages.

Thelineenclosedbybrokenlinecircleshowsshieldwire.

Thisshowsthatanotherpartofthecomponentisalsoshownonanotherpage (indicatedbywaveline)withinthesystem.

Thisshowsthenameofacomponent.

Thisshowstheconnectornumber.

Thelettershowswhichharnesstheconnectorislocatedin.

Example: M:mainharness.Fordetailandtolocatetheconnector,refertoELsection(“MainHarness”,“HARNESSLAYOUT”).Acoordinategridisincludedforcomplexharnessestoaidinlocatingconnectors.

Thelinesplicedandgroundedunderwirecolorshowsthatgroundlineisspliced atthegroundedconnector.

Thisareashowstheconnectorfacesofthecomponentsinthewiringdiagramon thepage.

Connectorsenclosedinbrokenlineshowthattheseconnectorsbelongtothe samecomponent.

Thisshowsacodeforthecoloroftheconnector.Forcodemeaning,refertowire colorcodes,Number 14 ofthischart.

Thisshowsthearrangementoffusiblelink(s)andfuse(s),usedforconnector viewsof“POWERSUPPLYROUTING”inELsection.

Theopensquareshowscurrentflowin,andtheshadedsquareshowscurrent flowout.

ThisshowsthatmoreinformationontheSuperMultipleJunction(SMJ)andJoint Connectors(J/C)existsonthefoldoutpage.RefertoGI-18fordetails.

Number Item Description 19 Currentflowarrow
20 Systembranch
21
Pagecrossing
22 Shieldedline
23
line
Componentboxinwave
24
Componentname
25
Connectornumber
26 Ground(GND)
27 Ground(GND)
Thisshowsthegroundconnection. 28 Connectorviews
29 Commoncomponent
30 Connectorcolor
31 Fusiblelinkandfusebox
32 Referencearea
GI-13 http://vnx.su/

HOWTOREADWIRINGDIAGRAMS Description(Cont’d)

CONNECTORSYMBOLS

Mostofconnectorsymbolsinwiringdiagramsareshownfromthe terminalside.

Connectorsymbolsshownfromtheterminalsideareenclosed byasinglelineandfollowedbythedirectionmark .

Connectorsymbolsshownfromtheharnesssideareenclosed byadoublelineandfollowedbythedirectionmark

Maleandfemaleterminals

Connectorguidesformaleterminalsareshowninblackand femaleterminalsinwhiteinwiringdiagrams.

SGI364 SGI363
GI-14 http://vnx.su/

HOWTOREADWIRINGDIAGRAMS Description(Cont’d)

Harnessindication

Letterdesignationsnexttotestmeterprobeindicateharness (connector)wirecolor.

Connectornumbersinasinglecircle M33 indicateharnessconnectors.

Componentindication

Connectornumbersinadoublecircleindicatecomponentconnectors.

SWITCHPOSITIONS

Switchesareshowninwiringdiagramsasifthevehicleisinthe “normal”condition. Avehicleisinthe“normal”conditionwhen: ignitionswitchis“OFF”, doors,hoodandtrunklid/backdoorareclosed, pedalsarenotdepressed,and parkingbrakeisreleased.

AGI070 SGI860
GI-15 http://vnx.su/

DETECTABLELINESANDNON-DETECTABLELINES

Insomewiringdiagrams,twokindsoflines,representingwires, withdifferentweightareused.

Alinewithregularweight(widerline)representsa“detectable lineforDTC(DiagnosticTroubleCode)”.A“detectablelinefor DTC”isacircuitinwhichECM(EngineControlModule)can detectitsmalfunctionswiththeonboarddiagnosticsystem.

Alinewithlessweight(thinnerline)representsa“non-detectablelineforDTC”.A“non-detectablelineforDTC”isacircuit inwhichECMcannotdetectitsmalfunctionswiththeonboard diagnosticsystem.

SGI862-A
GI-16 http://vnx.su/
HOWTOREADWIRINGDIAGRAMS Description(Cont’d)

Full download: http://manualplace.com/download/nissan-terrano-2004-service-and-repair-manual/

MULTIPLESWITCH

Thecontinuityofmultipleswitchisdescribedintwowaysasshown below.

Theswitchchartisusedinschematicdiagrams. Theswitchdiagramisusedinwiringdiagrams.

This is the cut pages sample. Download all 1833 page(s) at: ManualPlace.com

Description(Cont’d) GI-17 http://vnx.su/

SGI875
HOWTOREADWIRINGDIAGRAMS
Nissan Terrano 2004 Service And Repair Manual

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