Iphutha Engine: ukuqaqwa, izizathu. Indlela kabusha Iphutha injini?

Mhlawumbe njalo umnikazi imoto nge injini uphethiloli injected sibhekene amaphutha ezahlukene umsebenzi kule yunithi. Mayelana nalesi yazisa uphawu esifanele enkingeni kuyi-dashboard - "injini iphutha". Abantu abaningi ngokushesha ukuya esiteshini inkonzo ukuhlola, kuyilapho abanye izoya le nkinga. Kodwa iqembu lesithathu abantu nakanjani nentshisekelo kwezimbangela kanye ukuqaqa amakhodi.

ECU ngezimoto

Imisebenzi wathi ingxenye engabonakali, kodwa kule yunithi iqala ngokushesha ngemuva umshayeli kuvuliwe injini. Kwezinye imingcele zezimoto electronics ukulawula ngemva kokumisa imoto.

ikhompyutha ngamunye kunoma iyiphi imoto ifakwe isilawuli ekhethekile, okuyinto phezu ukuthola amaphutha ahlukahlukene aphendvule ukuthungela yabo inkomba - "injini iphutha". bug ngalinye has ikhodi yayo, futhi lihlala inkumbulo sekhompyutha. Ezinye izinkinga kungukuthi walondoloza ngokuphelele kuphela, kodwa futhi wabeka isikhathi kohlelo ukuthola. Lolu khetho ubizwa ngokuthi "uzimele nqabela".

Iphutha Engine - Izimbangela

Isibani, elibika amaphutha kuyi-dashboard eyodwa kuphela. Nokho, izizathu zazo kungaba eningi. Kungenzeka ukufunda futhi akukho imishini ekhethekile noma uhambo esiteshini inkonzo.

Lambda inzwa

Inzwa umoya - kuyingxenye izimayini imikhiqizo qeda uhlelo. It uhlola kangakanani mpilo hhayi kushiswe amasilinda injini. Lambda Inzwa uqaphe ukusetshenziswa kukawoyela.

iphutha abahlukahlukene ngokuthi inzwa akuvumeli computer ukuze uthole ulwazi kusuka kuye. Ngezinye izikhathi lesi sici inikeza ukwaziswa okungalungile. ukwehluleka okunjalo kungaba ukwandisa noma ukunciphisa ukusetshenziswa kukawoyela kanye nokunciphisa amandla injini. On izimoto eziningi zalezi zinsuku izinzwa ezifana ezimbili kuya.

Phakathi kwezimbangela ukwehluleka yokungcola isici yayo samafutha angcolile noma uwoyela-umule. Lokhu kunciphisa ukunemba ekusithekeni yokulawula ingxube fuel futhi ukucacisa elikhulu petrol.

Ikhava ithangi uphethiloli

Abashayeli abaningi lapho nephutha njalo ucabanga ukuthi ukhona kwezinkinga ezingathi sína. Kodwa bambalwa abantu abacabanga ukuhlola ukuthi uphawu fuel uhlelo. Kodwa lena ukuvuza zingephulwa kalula isivalo ngokwanele Friend ivaliwe ethangini gas. Lena isimo lalivamile!

Futhi liphi iphutha yenjini? Iqiniso liwukuthi lapho sebhokisi avaliwe is avuzayo ohlelweni siphela emoyeni, okwandisa petrol. Imiphumela yaloku kuhlola okungenhla ngoba lokhu kuzodala iphutha.

kulethe

Le mininingwane kwenza qeda amagesi wezindlu. Ishintsha i-carbon monoxide nezinye ezingcolisayo ibe izakhi ingozi imvelo. kungenziwa Ngesikhathi inkinga kokungenzi lutho kulethe akulinganiswa kuphela kusithonjana iphaneli sensimbi, kodwa futhi ukuncipha okuphawulekayo umthamo.

DMRV

MAF inzwa alinganise inani emoyeni adingekayo ukulungiselela elikhulu ingxube nophethiloli. Inzwa njalo baxhumana computer. Uma isici engaphelele, it kwandisa izinga carbon dioxide igesi qeda kunciphisa amandla amandla lasekhanda olubushelelezi. Ungase futhi bagcine Dynamics ezibuthakathaka zisakaza.

Inhlansi plugs kanye ephezulu voltage izintambo

Amakhandlela - ke ingenye izingxenye eziyinhloko emotweni ngemva injini.
Uma awahlelanga, inhlansi Akadli kahle. ilungu Idle ungahambisa ube yinhlansi ngesikhathi esingafanele, noma musa kokhela fuel nhlobo. Uma unezinkinga nge amakhandlela ngesikhathi ukusheshisa bangazizwa ukundindizela.

Yini odinga ukuyazi mayelana isibani Hlola Engine?

Abanye abashayeli zama ukwenza kokususwa iphutha injini ngu kokucima ibhethri. Lezi manipulations ngempela ungakwazi balahle nkinga. Nokho, isibani singasikhanyisela zikhanyise ngemuva kwesikhathi esithile futhi. Lokhu kusho ukuthi ayikho isizathu ejwayelekile kulesi simo kufana, futhi kuvela ukuthi udinga ukwenza more ngokujulile uphethwe.

Ukuze wenze lokhu, sebenzisa ekhethekile hardware ne-software izinhlelo Othola iziphambeko ku ECU futhi injini hhayi kuphela, kodwa futhi ukwazi ukuthi ukuze akuqede. Uma ngesikhathi sesivivinyo iphutha liqhubeka, isibani uyaphuma. Kwezinye izimo, ukususa iphutha idinga ukunikwa isikhathi ize ukuhamba ngemoto. Lokhu kungase kube ngenxa yokuthi i-control unit kuthatha isikhathi sokuthandaza ngokujulile ukuyohlolwa ukulungisa iphutha ngokubhujiswa kwazo zonke izinhlangano imoto. Uma isibani akusho ukuphuma, kumelwe uqhubeke ukucinga inkinga.

Freeze: ukusazi ngokunembile isifo esikuphethe

Yisithombe nemingcele eyinhloko injini futhi uhlelo ukudluliswa ngesikhathi zokugwema ukuphuka. Ngakho, imemori azinakulondolozeka kuphela ukusebenza kodwa iphutha injini. Freeze kungasiza ukucacisa kwenzekeni emotweni. Lena inketho ewusizo kakhulu.

Ungathola ezihlukahlukene ukuphazamiseka futhi ngokushesha ulungise inkinga. Ngokwesibonelo, uma imemori computer angase athole iphutha P0116 ke uzimele nqabela ukubheka kokupholisayo nomoya okushisa. Vumela lokushisa kokupholisayo - 40 degrees, futhi emoyeni - 84 degrees. It nje akukwazi, hhayi ufune izinkinga izinga lokushisa inzwa yenjini noma contact abampofu

Self ukuhlola okujulile

Muva nje, ukuqhuba self-ukuxilongwa okuzenzakalelayo umshayeli abavamile kwaba nzima - kwakungekho nhlobo imishini etholakalayo. Yebo, futhi phambi kwakungeyona ikakhulukazi kudingeka - kulungiswa iphutha injini senziwe kanjani ukubaniza inkomba.

Namuhla, i-self-ukuxilongwa futhi linikeza amadivayisi ezingabizi futhi elula ukuthi usebenza OBD-II esibonakalayo. Lezi amadivayisi avumele umshayeli hhayi kuphela ukuthola umsebenzi amaphutha computer, kodwa futhi ukulawula imingcele ahlukahlukene. Ukuze usebenze kudivayisi, futhi kuyodingeka notebook uqobo. Intengo yalezi amadivaysi iqala kusukela ruble 5000, futhi zingase zihluke, kuye ngokuthi amakhono isithwebuli.

Ungakwazi ukuthenga futhi ufake ku-ibhodi kukhompyutha, noma kunalokho, nje ukumduduza. Bese thola ikhodi iphutha elithile abakwazi ukushiya salon. Inani udaba - ruble 3000, kodwa asilona ikhambi ekahle. Kungenzeka futhi ukuthenga engenantambo OBD-II adaptha bese wokufunda amakhodi ngqo kusuka smartphone yakho. Izindleko ngesinqumo esifana nalesi ruble 1000.

Uphi isokhethi wekuhlolisisa kusebenta kwahulumende?

Njengoba lokhu esibonakalayo liyindinganiso, indawo yaso - futhi zinjalo. Kungaba ezindaweni ezahlukene kuye ngokuthi umkhiqizo futhi imodeli, kodwa hhayi ngaphezu imitha kude umshayeli. ukumiswa Standard limelela 16 oxhumana nabo imigqa emibili.

Ngokuvamile, i-isixhumi zokuxilonga itholakala engxenyeni engezansi kwideshibhodi ku esihlalweni somshayeli. Kwezinye onobuhle kungase ukufihla eduze iphaneli fuse noma ngaphansi isitsha somlotha kagwayi. Ngokwesibonelo, e-auto brand «Wolksvagen» wathi isixhumi kungatholakala ngaphansi lid isikhungo console.

Indlela ukuxhuma futhi usebenzise?

Xhuma i kuyadingeka, ukuze:

• wokuqala kuyo yonke uvale ukuthungela;
• ke idivayisi ixhunywe ku-isixhumi ukuze kuhlonzwe;
• manje kudingeka ushintshe phezu ukuthungela futhi;
• ke isofthiwe usungule uxhumano adaptha, futhi ungaqala ukusebenza.

Ukuze inqubo yokuthola inkinga ingasetshenziswa isofthiwe ehlukile kakhulu. On the Web ungathola ezahlukene, kokubili izinhlelo ezikhokhelwayo khulula. Ngokokuqala ngqá, ungasebenzisa isofthiwe yamahhala ongafunda idatha zamanje, uzothola iphutha, futhi ikutshele ukuthi kabusha Iphutha injini.

Ungasebenzisa imikhiqizo software efana:

• OBD-II Scan Master;
• Torque ngokuba "Android".

Kukhona isofthiwe esihle MotorData Elm. Isebenza ne adapters kakhulu futhi ngokuphelele khulula at ukusetshenziswa ekhaya.

Indlela wokufunda ikhodi yephutha Enani?

Ngaphandle kulungiswa amakhodi e uphethwe kwenza akukho mqondo. Yingakho ngaphezu kokokusebenza nesofthiwe kudingekile ukuba banake lo daba, ikakhulukazi uma ungafuni ukukhokhela umsebenzi ochwepheshe kusukela esiteshini inkonzo. Ngakho, kukhona iziqondiso jikelele ezingakusiza wokufunda lokhu noma lokhuya iphutha. Isofthiwe inikeza ikhodi ngesimo incwadi futhi izinombolo ezine. Izinhlamvu ume:

• B - umzimba;
• C - chassis;
• P- PPC noma injini;
• U - idatha exchange ibhasi.

Idijithi kuqala ikhodi - 0. Lena ikhodi jikelele ngoba leyo ndinganiso. Eyesibili neyesithathu - ukukhiqizwa Car ngonyaka. 3 - inqolobane sibalo. Eyesibili idijithi ikhodi - uhlobo lwenkinga ukuthi uzokutshela kanjani ukususa iphutha injini:

• 1-2 - izinkinga ohlelweni fuel noma ohlelweni air supply;
• 3 - izinkinga ezihlukahlukene ohlelweni ukuthungela;
• 4 - control ezengeziwe;
• 5 - kokungenzi lutho;
• 6 - ECU uchungechunge;
• 7-8 - ukudluliswa.

Idijithi lesine nelesihlanu - iyona iinomborosikhundla lamaphutha. Ukuze kwenziwe uhlu lwazo zonke amakhodi iphutha kwenza akukho mqondo, ngoba eziningi zazo. Funda kahle kuwebhusayithi kwabakhiqizi. Amakhodi izimoto iningi ingxenye ejwayelekile. Lapha, ngokwesibonelo, iphutha injini "Ford Focus" - P0171-0172 uthi umnikazi we kulabo ababempofu kakhulu, noma Ngakolunye uhlangothi, ocebile ngokweqile iphutha fuel ingxube P0219 kubonisa revs abawasebenzisayo Zonke lolu lwazi lutholakala futhi kulula ukuthola ngesisekelo kuyoba lula ukulungisa ... izimoto.

nenqubo ethile yokuthola isifo ngoba "Ford"

Ake sibheke inqubo ekuxilongeni ezinye izimoto. I "Ford", into yokuqala udinga uvule ukuthungela. Qala injini lapho akudingekile. Okulandelayo, udinga ukuthola odometer inkinobho reset kuyi-dashboard - udinga cindezela bese ubamba ke.

Khona-ke, ngaphandle ukukhulula inkinobho, lock iphendukiswa isikhundla yesibili. Ngezinye izitho zonke zinakekelane ngokufanayo isikhathi okumelwe uzithathe lapho ukufundwa odometer liyavela esibukweni, ekwazisa ukuthi isivivinyo uqalile. Kuleli qophelo ungakwazi uyekele inkinobho.

Yilokho emotweni "Ford" injini iphutha, ekhishwe ku iphaneli sensimbi ekutshela ukuthi ubheke kuphi, futhi lapho kuba nenkinga.

Imiphumela yaloku kuhlola okungenhla Opel

On izimoto lokhu umakhi nge ukudluliswa manual kuyadingeka ukuze kanyekanye ukunqanda kwabhoboka kanye negesi ukubabamba sikhundla. Khona-ke, lo ukuthungela ivuliwe, le isinyathelo hhayi kudedelwa. Emva kwesikhashana, isibuko izobonisa ikhodi injini iphutha ( "Omega" kuhloliwe kanye).

Uma imoto isethwe ku-Auto-ke oda kuzohluka kancane. I ukuthungela esitshalweni, unyawo isethwe phezu igesi wazihlephula, esiqhutshwa khona. Khona-ke, i-automatic transmission esitshalweni kwimodi «D».

Ignition sivaliwe kwabhoboka kungenziwa ikhishwe. Ngemva kwalokho, ngesikhathi esisodwa ibenze ukubopha negesi kanye futhi ubambe. Ungakwazi uvule ukuthungela.

Uma ubambe iphutha isinyathelo injini livela ngesimo ECN amakhodi. Eyokuqala Izinombolo ezine ikhodi - uhlobo iphutha, omunye amabili - Inani umonakalo. Uma ngamadijithi amahlanu, bese phezulu ukuqaqwa ungeze zero. ithebula Ikhodi futhi iloli ingafundwa kuwebhusayithi kwabakhiqizi. Ungasebenzisa futhi izisekelo zokuxilonga.

umkhonyovu

Vaz for self-ukuxilongwa zingenza ukusebenzisa isokhethi zokuxilonga, kodwa kwamukelekile ukukwenza futhi ekhaya imoto. Ukuze wenze lokhu, ubamba inkinobho Odometer, bese uvule isihluthulelo endaweni yokuqala, kwalandela ukhiye ikhishwe. Ngemva kwalokho ngeke sifinyelele imicibisholo.

Khona-ke, i-odometer icindezelwa waphinda - umshayeli uzobona inamba firmware. Uma ucindezela okwesithathu, ungathola ikhodi yokuhlola. Noma yimuphi iphutha Vaz motor imoto izokwethulwa ngesimo Izinombolo ezimbili kunokuba amane. Abakwazi nakancane amatafula efanele.

Ulwazi kungasiza abashayeli abanolwazi futhi imfundamakhwela ukuze uqonde kangcono ukuthi imoto. Amaphutha zenzeka ngezikhathi ezithile, kodwa into esemqoka - ukuze ukwazi ukulungisa kuwo esikhathini. Ngasekuqaleni izimoto Soviet ongakhetha anjalo kwakungamelwe, futhi umshayeli engazi ukuthi "efunga" injini. Namuhla, kunamathuba amaningi ukuze kuhlonzwe, ukulungisa, isimo zokuqapha. Futhi ngosizo isofthiwe yesimanje akukho lula kunaleyo ukuthola indlela kabusha injini iphutha kwimemori computer.