Chapter 4 Part A: Ane Fuel system - single-point injection Contents eclerebl = ramoraefiting nd aston Seis So0 Ci Fisiecton tem secing sndaosig Degrees of = x roveowinints | frbaghnowth Speers | same Specifications system type uol injection system data Fa pp can Papua! rane Inet onportre sonar ei cbc ire sa ence oro Instr drain i) orm pend asi) Recommended fut Miu otra rain Torque wrench stings 4 Ftpumoin gman ana reoranftng : ¢ 42 ne i i i a i i : it at a i i (=F" (zt Seren ene Mokone a a‘4A«2 Fuel system - single-point injection General information The Bosch Mono-Matrals ange pont syn Sete te Fe ‘onagemart ton ahh sans bath hs {ie ostonandignten Ts raptor eae tinh lai and il ecbon San ‘omponsnts oy rotor fo Captor 38 for (et a teen satan coment Tho fal supply stom compris: fa tank an ecto a pump ot lt ‘Sippy "ano retusa ut Incton Sytem carcorans ide tee by ‘in an nea deans wt per Seen Go OO ee fens sppy of tel oi scare {ote boy Tha ta eae opastor (og wih the tote body tana ‘ce i rece a cr a iT anata ow ty i he ‘Sraton "ifn Iyector opened an loans by an" Gacont Conal Unt (EOU, leh 122) a pul of he breath hose cise nemo en sors rarest ante Sos tert ei he 2 SET etn cpempene eer ‘nadia cing wh rt Eek ot ot Scones isan coat eeneeeey LEER ae Se Veta Secs Pees Se eee nee BS Saemunon ars genes ste ere eed ree ad eee Etaccateaness See oan inners Sant te det ‘he tots boy Bosch Mone Mobo tem © on posse with dosenios lecrone tot einer Pr theses aoe Feared toe FLAT our seat Ones {he aut has boon ees he spore terrain boca tale athe febovirg Socios can hon bo alone Precautions Many procedure i thls Gnaoter rere ssaciecornecen ar ranch, wich may result Te fot spiape Belo ‘amin ut awk one alr {othe gecutane en i aay ee oganna of ths mete and flow thee Impey Puetie's gh angus te ‘elt he, ane he prosatonsnacesy ‘then ang ean ce onsesse Note tat reiual presse wil oian the felines ang ater he val ae {hed Whar acorn yl inet ‘eerste tho al te ao Sacra Seton 2 Rr cleaner and inlet system eval ard etiog Removal Seton and wrath tere 2 fosane ba box Pom th tp of re het bear. Peeae tne cps an comet he {Tom corset oer (oo tution. ‘Fconnet ta dct an Sea, than er bw ant tom Be ons onparmert ove musa). Reson hs Senin ia fom bet by apr. tote tog an he a ampere co 'aalen te nem it rose rom th cro rd dtc ait bow he (ohn ts bcwwon ne teow nt of arr oe mast.uel system - single-point injection 4A*3 ‘Srparer fave muster 23. net air temperture af regulator” x i -_4he4 Fuel system - single-point injection4806. Fuel system - single-roint injectionFuel system - single-point injection 4Ae7 esting 1 Reftirgic ores of omer esurng ine dapnogm ang corr ae tte Sic pris ate a {alo control stepper motor Removal ‘Satna fom oop of Wettebody at eben Sarton. " hres mousing screws and remove the {hepa meter ro the btle Boy Pacovet fom. hn ie uni acd check fr age eed esting {eat ue te flowing proces 1 har run ad ret te meng ‘afoot a, nce «9 Sst agen the mounting ras. {3 Daconec aera mga cae, role it Secometn or bat 2Dmmuies the oot ECU ‘nnen poo he res sper ‘notre hon he bate ‘remecnd on rane ean or Throttle potentiometer 2 ose yt pean fe facto, Coneoavety th. pote Tatr tur tbe eu, the ore ‘hot bay mus oeraved Inet air tomperature sonsor apr par ofthe car oso en {ana apparent be ronened seperately ‘Sack wha FA odor oath ager Cootant temperature sensor Removal Pe {5:28 Daconnect he wing tom Be on th ond seo he cysnder had {render coca oom Grsotr {8 Ung th wring am he saser ate re nt = ecynanenens oon te sing woah ‘hora ed van asec ake arte Shnmage he wring Snnstoran he sr Fotiting 28 Refting i a ever of emo hte Sorin ha say aa Ten (Guests ay be erage Crankshatt TDC sensor 29 eter to Chapter 58, Sarton 6 Electronie control un't (ECU) Note: The ECU communes with he an Ptinmaiser sem whe evans are! ance th gan ly eartrae cock fas bao stored by to EC, canes ke {ad any atari, Foe anon, oo ‘ot tmp to alngnossprciomo wih te ‘gta manage sje by connects ‘Be ECU to waar vain By seat Removal 50 The ECU (electronic contol uni) & ‘ound on the bist a he er oe npn onesie S1°Pnortaromm, aconeet th bate agave soba hom ke trina Oe 22 eae aching lo to femove the EOU Mom is back ation Fefiting Sure thatthe wing connactor Is seorehy Inertia switch Removal - early models 24 Tea sly wth i ated frat oraccas 5 nace tho two securng bots en Renting 26 feting a reversal of omova. te Sch mes tpped dong remove rt ‘ora deneang tn cso a Removal ater models Storr teal ti par! by row tho fo sora ano raeaaing the sein Spa ee mastasonah408 Fuel system - single-point injection 30 Unsren the to sacuing bat, thn Streamer he wing ane amt eh fot ene foe stato efiting ‘Ser rtngby copes tw canbe a ‘ihber one fe arta. = system fuses and he 17 308 foe lento 2 Inactonton stan ise 5 hectonnto tom may 4 pune ay ‘caine compare Vehicle speed (speedometer) Removal Sesot Snam e n Resting 48 Prt ee rovsel ot omort Fuel pump ‘uel gauge sender unit serge te eg compart ne Fomor anda Imeconontcn tn we mrad ne Removal {soup ome ieadapacs oa” Sunde the srows end remove the de eigen e te cv fueron) shal ty ete th pl tna pce {2° rote ly, ru at tay they om te marge wn ura we siting ‘647 Unplug he connector rhe Speedometer aesFuel system - single-point injection 4Ae9 ab ---and ake of he ut over for ink of et co 185 Unplug he wing connector far he ‘onaar on ‘109 Once the base of te unithas been 6.406 ... the pump titer ‘netoped ‘inetd em40610 Fuel system - single-point injection {5128 Make sur tha ang nis postion soos ot ant ot ene © Sui kr ao ar Ct ow fart 1 Prarie ess core, front es he ‘age an chet ens os ‘oan 7 Foettank- . fod Se efting sg etre proceeding Removal sone airy nh Ble (eos an pon oth pump he roraning fin som ee erst puro gin andr {Spm ra ancora the ter neck fone gator Rome ‘ocueg war cs so nw Wong ‘12> Arowtead makingon 99 ofthe ‘easter sec to ne bdpe Poni rey ck vm eatay [eteovoinge wipe Pro Placing a blocs of cod amass te eck ‘ton saan wares an ay on the orp festa on te ‘Ses and dicot the NAP purge hose seller ae no a ey Refitting 8 ating Ie a rovrtl et somovs! Procodua,araaig a hosts ae conecty ‘ita and soe ecomerte, 8 Fuclinjectionsysten- Geprossusation g Note: orto a prs o action? Prownrcraguaarcomonans anther ‘etnoon tae components. Al hare cnn ‘tot whch be under pense we {gee runing anor hs on ome tinea he inition man Day Pore at to rton eee {ee ou tha hey) earn te ta a ‘Gracy band te eo oy aD ‘'Retoring to Suton 5p ou te tne ei it lat ne ctor ‘il ot eon 59 ety he 2p to stat ho engine Kenia We engre rntng er eters sor sy ean Eecen oe, wo a Disconnect the nega eae trom the Saree! raha have large rag ready 10 soak up any ‘stagnate 't"Seng ct By fas applet to avid» sun loan a ‘sana wap he 9 and he conection ‘Once the uo) has. own sock fret str Inet menifold- removal and stg Fomor (ew etm erty rg oe ‘luge and nosee fom ths tote Body, ard Eero eaten Po Ecolat tempore sorsor usados Seat are fable maine brace man E slack he retining cp and esconnst fos: ectere eters ine eesti17 «whom th anol om the hinder ana sue SSosoroat he bake vcs nose fe ‘nao. potting A Retting 9 rovere 2f the renova trocar ating te ewig ports ‘mcm carton ft cre fre otanng see «ferme rat by th 1 Sncongton rt 9 ong atm ‘eect Cpt em Fuel sjstom - single-point injection 40611 ttt ‘76 and romoveit or the engine *° Shang an tne 8 S Cheoking Snssacas ta non one ould be seas on Not: lao Chapt {sore leconecting any & to Macon fysten wig. nour that he ign one of iy a fst fet eure tb yen ig ure tig aon. ‘Slr oc he 308 nt bon at De 4 Path aaa on {aan ecu.Jl system - single-point injection eh 104, cro ot ron Bow lato’ Chaps fan 38 Somes Ti he engine ut to tat tone aor hn cl hepa ray tat Beets bre en an only 20 tominedoang diagnoses ‘ea can bo ged etn. Te tre ngnoanarnt yt acy ieee a Fa ea wi busy hess ras, Sola euang ayes Maury tbo Seta the ate te 1 10 Using te equipment, fas can tong nay onauing epeaton tha eure 1 D8 ‘ratul (party no tout occurs ‘Sram an cans hgh ako eens inwECUs Moma corp Adjustment 11 Expanenoed home michanics sapped wnat sort echo and ware ‘hisetey occa pw om ray bose {octet atau ga CO comet an re fea aby snared PAT aor 52 Nes the srl ture forbs {Co conan nor the ange le spond sre ‘rerun usta: Inceest tat Tees Inlet he nee tor matenance pose, Injector caning) or Tas win te fu ston Sater 108 Diagnosis connector rowed) icentd blind vote Bay 11 Unleaded petro general infomation and usage Note:The inermaton hon tha Cnet Consct a the tine 3 wing I ped Intormaton 1 ough tobe rete eck ‘ina AT cea Feige, coat ‘ne of rw rete amarante ‘Rho orate ore ha eae. 4. ut ocomenad by IAT a gien the Sposestons at stat of he Chap, ‘cowed eau a caren BAI models sr ‘od wih 9 cate ante en mst bain on eae Sa nanan caret 8 AO, (og UX stan ee rk (ey be ed a ny mage 3 Se uaa pte 98 at can tn