Kev co puab idling. Khoos phib tawj tsheb diagnostics

Number of tsav tsheb los ntawm xyoo mus rau xyoo nce. Qhov teeb meem yog hais tias muaj, tsis txhob hloov, cia li lub scale yog ib tug me ntsis txawv. Tseeb, yog hais tias, piv txwv li, nyob rau hauv ib tug cov ntaub ntawv nyob rau hauv ib txhiab deeg tshwm sim nyob rau hauv lub hav zoov nyob rau ntawm lub kaw, ces nyob rau hauv kev nws tsis ua npaum li cas kev txhawj xeeb. Tab sis thaum cov neeg tsav tsheb yog twb kaum tawm lab? Ntshai scale, txawm li cas los. Nyob rau hauv kev, muaj yog tsis muaj dab tsi tshwj xeeb tsis ncaj ncees lawm nrog cov tam sim no muaj teeb meem ua tsis tau.

Yuav ua li cas yog idling?

Ntawm cov hoob kawm, ua ntej koj to taub yog vim li cas muaj kev co nyob rau hauv lub hav zoov nyob rau ntawm lub kaw, koj yuav tsum to taub tias dab tsi yog yuav mus nyob rau nyob rau hauv lub tsheb. Yog li ntawd, qhov no yog ib tug tshwj xeeb lub cev muaj zog hom, nyob rau hauv uas lub tsheb tsis txav. Nws yog siv thaum lub sij hawm luv luv nres, thiaj li tsis mus tua cov cav nyob rau txhua lub teeb.

Thaum lub sij hawm no hom lub cav ceev yog tswj nyob rau hauv xws li ib tug ceev uas tso cai rau koj mus kom tag nrho cov iav nyob rau hauv lub rhuab xeev. Yog hais tias muaj yog ib tug tsis txaus, ces qhov no ua rau malfunction fais fab tuag, thiab nws thiaj li los mus kaw lawm tus xauj tsev.

Ib tug interesting taw tes kuj yog lus dag nyob rau hauv lub fact tias cov kev txhaj tshuaj tsheb, lambda sojntsuam heats rau kev khiav hauj lwm kub twb nyob kaw. Qhov no tso cai rau lub computer tsheb diagnostics, vim hais tias cov on-board computer yog kev khiav hauj lwm txhua zaus.

Ib txhia tam sim no ua qauv, xws li "Toyota Prius", tsis muaj lub lag luam no. Qhov no ua ib co teeb meem nyob rau hauv kev soj ntsuam, tab sis qhov teeb meem yog solved nrog kev pab los ntawm lub soj ntsuam regime. Txawm li cas los, qhov no feature kev txhawj xeeb tsuas yog tus tib "Prius".

kev co tsav

Los ntawm lub sij hawm rau lub sij hawm muaj xws li ib tug xeeb txob. Heev feem ntau cov tej yam tshwm sim thaum lub tshuab yog nyob rau hauv lub lag luam rau ib ntev lub sij hawm.

Nyob rau hauv Feem ntau, qhov no tsis tas ua kev hloov nyob rau hauv lub hav zoov. Tab sis los ntawm lub sij hawm rau lub sij hawm nws yog hais tias lub zog tseem yuav kis tau, txawm yog hais tias tsis nyob rau hauv tag nrho cov sab hauv. Nyob rau hauv xws li mob, nws pib nyob rau hauv cov kauj co ntawm kaw.

Tshwm sim rau cov tsis muaj yog vim li cas nws tsis tau - nws yog ib lub teeb liab ntawm ib tug tej yam txhaum. Yog hais tias peb tham txog cov kev hloov ua hauj lwm nyob rau hauv ib tug idling hom, ces nws yog ib tug heev txaus ntshai kos npe rau.

Yuav ua li cas yuav ua tau lub co ntawm tag nrho cov?

Yog hais tias nws tsis yog ib tug mus tas faults uas tshwm sim thaum lub sij hawm tag nrho ua hauj lwm mus los, nyob rau hauv uas cov ntaub ntawv uas koj yuav tsum tham txog ib yam dab tsi meej. Txhua yam, raws li tau zoo raws li cov neeg tsav tsheb, hu rau nws tsis ruaj tsis khov kev co.

Tshwj tias kev kawm uas tau raug mob, lwm tshuab yuav co thiab tshee nyob speeds siab, thaum lub cav yog khaub thuas los yog, conversely, thaum muaj kev kub kub.

tag nrho lawv muaj zoo sib xws thiab sib txawv, tab sis cov tseem ceeb tshaj plaws ntawm no yog hais tias koj yuav tsis quav ntsej qhov teeb meem. Raws li ib tug tshwm sim, tag nrho cov tej zaum yuav mus tsis zoo heev rau koj, txij thaum tag nrho cov kev siv nyiaj rau kev kho poob rau koj lub xub pwg nyom.

Vim li cas ib tug ntseeg?

Tej zaum txiav txim siab tias launched rau tag nrho cov txheej txheem nyuaj heev. Qhov tseeb yog hais tias koj thawj zaug yuav tsum tau nrhiav kom paub xyov thaum twg lub tsheb pib mus rub. Tej zaum nws tsis yog ib qho yooj yim ua, tab sis nws yog tsim nyog kiag li.

Cov ua lawv tus kheej yog feem ntau cryptic thiab mysterious. Tseeb, lub tsheb kho tau feem ntau hnov piav qhia xws li: "Txhua yam yog kev zoo, thiab ces co pib." Lawm, lub sib sau ua ke "keeb kwm" yuav tsum tshaj qhia - dab tsi kho nqa tawm, qhov zoo ntawm txoj kev, uas nyuam qhuav tau muaj cov kwv tij, thiab lwm yam ...

hloov crankshaft

Oddly txaus, tab sis qhov no yog ib tug heev kev zam txim rau. Cov neeg nyob rau ntawm lub hauv cov nroj tsuag tej zaum yuav tso - thiab qhov no yuav ua rau muaj teeb meem twb paub rau koj. Tseeb, yog hais tias tus balancing ntawm lub crankshaft nrog lub flywheel tsis tau ua los yog tau, tab sis nws yog tsis muaj tseeb, los yog nrawm nroos, nws cia li yuav yog vim li cas hais tias muaj kev co ntawm kaw. Vaz (tsheb ntawm tej qauv), los ntawm txoj kev, feem ntau txom nyem los ntawm qhov teeb meem no.

Solved tag nrho cov kev hu ib tug chaw muab kev pab raws li yuav tsim ib qho kev ywj kho yog tsis nqi nws. Qhov no yuav ua tau txaus ntshai rau lub tsheb, thiab raws li ib tug tshwm sim, thiab rau koj.

Muaj lwm cov kev xaiv nrog ib tug tawg crankshaft. Tab sis yuav muaj xws li ib tug tuav uas yog tsis yooj yim sua kom nco rau lag ntseg pob ntseg. Nws tshwm sim zoo li no yog heev tsawg, heev npaum li cas kev txhawj xeeb nyob rau hauv no hais txog yuav tsum tsis txhob yuav.

Troit engine

Qhov no yog tus thib ob ua kom muaj tus tuav. Ua tau, lub teeb meem lus dag nyob rau hauv lub fact tias ib tug ntawm cov thooj voos kheej kheej tsis kam mus ua hauj lwm. Cov ntseeg nyob rau hauv lub hav zoov nyob rau ntawm lub kaw tej zaum yuav tshwm sim nyob rau hauv lwm yam hom.

Nyob rau hauv qhov tseeb, cia li tuav yuav me tshaj ntawm koj qhov teeb meem yog hais tias tus lub cev muaj zog pib troit. Ntawm kab hauv qab no yog hais tias lub hwj chim txo nyob rau hauv kev faib ua feem rau cov xov tooj ntawm thooj voos kheej kheej. Piv txwv li, rau ib plaub-lub tog raj kheej cav yuav ua ncaj rau cov ua hauj lwm ntawm ib tug peb lub hlis twg ntawm lub hwj chim tsis tau. Lawm, qhov no yuav tsum muaj sai li sai tau.

Cov tshuaj no yog raws li nram no. Koj yuav tau mus ntsib ib tug kws, los yog sim kom to taub rau koj tus kheej. Txawm muaj zog co ntawm kaw yuav ploj lawm yog tias nws los, yog vim ib qho teeb meem nrog lub tog raj kheej.

Yog hais tias koj tsis them sai sai rau qhov teeb meem no, nws yuav coj mus heev ceev ceev coj ntawm qhov chaw. Yog li ntawd tsis txhob ncua kho, tshwj xeeb tshaj yog yog hais tias koj twb paub tseeb tias yog vim li cas.

fasteners

Yog hais tias peb xav txog cov ua cav co ntawm kaw, nws yuav xaus lus tias tsis yog losis tswvyim dabtsi yog yuav luag feem ntau ntawm lawv tag nrho.

Nyob rau hauv kev, nws yog tsis ib txwm nrog cov fixtures lawv tus kheej - feem ntau cov teeb meem yog cov coj. Piv txwv li, tog hauv ncoo, los yog lwm yam uas zoo sib xws hais. Mus xyuas seb koj txoj kev xav, koj xav tau ib tug neeg thib ob yeej muaj tseeb, uas yuav zaum tom qab lub log thiab qho ib tug nruab nrab, rov qab thiab thawj iav. Qhov no txoj kev koj yuav txiav txim seb puas muaj nyob rau hauv txhua txoj hauj lwm sib txawv los ntawm lub cai - nyob rau hauv qhov tseeb, hom phiaj, lawv yuav tsum tau tso tseg rau cov tib kaum sab xis. Hais txog yav tas, yog hais tias tus lub cev muaj zog yog lawm ua tus sau nyob rau hauv ib txoj kev, ces nws yog ib lub teeb liab mus rau dab tsi yog tsim nyog los nqa tawm cov kev hloov.

Tsis tas li ntawd, koj yuav tsum paub hais tias cov ntseeg nyob rau hauv lub hav zoov nyob rau ntawm lub kaw yog tsis tas tshwm sim los ntawm lub engine. Qhov tseeb hais tias tej zaum nws yuav muaj ib co nyob ib sab qhov chaw. Nyob rau hauv nrog kev puas tsuaj tog hauv ncoo, uas yuav tsum tau kom tag nrho mechanism raws li ib tug tag nrho, qhov no ua rau lub fact tias muaj ib feem yog nyob ib sab mus rau hauv lub cev los ntawm lub sab hauv, dab tsi ua rau ib tug ntseeg nyob rau hauv lub hav zoov.

tsis yog kho

Lwm ua lawv tshee hnyo rau nyob rau hauv lub hav zoov yuav ua tsis zoo manufactured tsev kho. Nruj me ntsis hais lus, nws yog yog li ntawd feem ntau yog nyob rau hauv lub laug cam thawj hais txog koj qhov kev pab.

Lub essence ntawm tag nrho cov teeb meem no yog tsis txawm nyob rau hauv lub kho ntawm manufactured tsev, thiab hais tias nws tsis yog. Yuav ua li cas tshwm sim yog hais tias lub cav pib khob ntawm txoj kev. Ntawm no koj muaj nws nyob rau lub sidelines darn, tab sis tsuas yog txoj kev mus rau koj lo lus uas peb. Ntawm cov hoob kawm, nyob rau hauv koj lub hom phiaj yog ib qho kev xaiv uas koj yuav tau mus xyuas nws tawm twb nyob rau hauv nws chav nres tsheb. Tiam sis feem ntau tej yam zoo li no tsuas tsis nco qab lawm.

Balancer shafts

Xav txog qhov no raws li qhov ua rau ntawm kev co ntawm kaw - ib kauj ruam heev doubtful. Lub fact tias qhov no yog ua tau ib tug tov, es nws qhov chaw. Tab sis tej zaum qhov ua rau thiab cov nyhuv yog ntxeev.

Cov shafts yog muab tso rau hauv tsheb nrog xyaw nws mus rau lub tsos ntawm trembling thiab tuav. Nyob rau hauv tej rooj plaub, cov kauj ruam no yog tsis txhaum, tab sis tsis yeej ib txwm.

Tus taw tes ntawm no yog - yog hais tias tus installation yog nqa tawm kom zoo, lub txaj ntoo nws thiaj li yuav tawg, uas yuav tsuas ua tau kom muaj zog deeg, es nws tsis tuaj kawm ntawv. Txawm li cas los, qhov no yog tsis yog li ntawd ntau, thiab yuav tsum tau piav nyob rau hauv lub specification tsheb.

Kev co diesel cav idling

Ntawm no koj yuav tsum paub ob peb yam. Feem ntau ntawm cov yog vim li cas rau tej trembling los yog tuav nyob rau hauv ib tug zoo xws li cov cav yog tib yam li cov neeg piav saum toj no. Tab sis muaj ib co nta.

Piv txwv li, tej muaj zog kis ntawm cov roj system yuav ua nyob rau hauv kev co. Qhov no tshwm sim ntau dua tej zaum koj yuav xav hais tias, vim hais tias qhov ua rau yuav yog ib yam ntawm cov Cheebtsam ntawm lub mechanism. Lub cav yog, raws li koj paub, qhov tshaj plaws yog heev tham, thiab yog li ntawd qhov teeb meem chaw, dhau lawm, ib tug heev heev.

Kev ua qias tuaj, nyob rau hauv lem, kuj yuav tshwm sim los ntawm ob peb yog vim li cas. Piv txwv li, yog tias cov roj av los yog huab cua uas nkag mus rau hauv internal combustion engine, muaj ib tug feem pua ntawm txawv teb chaws muaj teeb meem. Tsis tas li ntawd, muaj yog lwm cov kev xaiv - ib tug sib tov ntawm cov kua thiab gas tej zaum yuav burdened nrog dej. Qhov no, dhau lawm, yuav ua rau ib tug nyob deb zoo dua qhov yuav tshwm rau lub engine.

Mob ntawm kev co ntawm kaw

Lawm, tsav tsheb xav nyob rau hauv cov nqe lus nug ntawm yog dab tsi lawv yuav ua tau rau kev tshawb nrhiav, thiab tom qab, thiab kom rectify qhov teeb meem no. Ua tau, qhov tshaj plaws xwb uas yuav tsum tau txhawj qhov lub luag hauj lwm tsav tsheb.

Yuav kom kho cov internal combustion engine ntawm kaw, muaj ntau ntau yam tseem ceeb Cheebtsam. Ua ntej, ntawm chav kawm, yuav tau hais txog qhov injector los yog carburetor - qhov no yog vim lub fact tias lawv yog ib feem ntawm cov roj system, thiab muaj peev xwm mus deb ua qias tuaj, uas tau hais ntawm cia li saum toj no.

Tom ntej no koj yuav tau mus xyuas tus neeg kho tshuab sensors ntawm cov roj siab regulator, raws li zoo raws li lwm yam hais txog lub engine, uas nyob rau hauv kev yuav ua tau kom av qeeg.

idling Vaz

Rau cov tswv ntawm domestic tsheb ntawm cov hom no ib lo lus nug ntawm lub cav nyob rau hauv no hom yog ib tug mob taw tes. Teeb meem tshwm sim feem ntau heev, thiab cov kev kho, uas raws li cov kev txhaum nrhiav kom tau, feem ntau yog kim heev, tab sis tseem lub sij hawm-siv.

Cov nram qab no yuav piav qhia txog yog vim li cas yog vim li cas muaj peev xwm ntab kaw ceev Vaz:

1. Them mloog mus rau cov loj pa txaus sensor.
2. Nws tseem yog nqi ua tib zoo xyuas lub regulator ntawm idling - lub thib ob feem ntau ua rau cov teeb meem.
3. Ceev sensor, thiab ntau yeej nyob ib sab thaiv, yuav ua tau ib qhov chaw ntawm cov teeb meem.
4. Cov kauj ruam tom ntej - xyuas lub crankshaft txoj hauj lwm sensor. Nws tsis yog tsoo, tab sis, ces dua, ntaus xov los yog nti.
5. Nyob rau hauv tas li ntawd, qhov yuav tsum tau mus xyuas thiab throttle, uas nws regulates. Nws yuav nyob rau hauv txhua rooj plaub nws tseem pab tau ntxuav cov av ntawm adhering. Tsis tas li ntawd, koj yuav tsum tau xyuas nws txoj hauj lwm sensor.
6. Raws li koj paub, lub xov yog feem ntau qhov ua rau ntawm tag nrho cov ills - thiaj tsis tau tub nkeeg mus saib tag nrho cov uas yog ua tau, yog tias tsis muaj lwm yam kev txhaum tau raug pom. Rau ntawm no theem ib lub tswv yim zoo mus xyuas thiab taws tswm ciab.
7. Muaj lwm cov kev xaiv - lub electromagnetic valve ntawm idling. Nws daim tshev yuav ua tau dog dig lub sij hawm haus mas, tab sis nws muaj nqis. Nyob rau hauv lub rooj plaub uas txhua yam yog zoo thiab ces, nyias mloog mus rau lub dav hlau.

xaus

Feem ntau ntawm cov yog vim li cas hais tias tag nrho cov muaj peev xwm ua rau kev co thiab tuav ntawm ntau hom nyob rau hauv lub chaw so los yog nyob rau lub kauj log ntawm lub tsheb, tau piav saum toj no. Ua tau, yuav luag tag nrho xws li tus neeg mob yog txuam nrog rau cov engine los yog nrog annexed mus rau nws cov khoom siv.

Yog hais tias koj muaj ib tug niaj hnub tsev nrog rau-board computer yog tam sim no, lub computer diagnostics ntawm lub tsheb uas yuav pab koj. Hauv pab sai sai txiav txim qhov tseeb ua kom tus txhaum nyob rau hauv koj lub cav.

Yog li, los mus txiav txim ntawm qhov chaw ntawm lub teeb meem yog ib qho yooj yim raws li computer diagnostics tsheb tsom kwm lub lag luam ntawm tag nrho cov tsheb tshuab.

Rov qab hais txog tswv yim rau cov tuav lub tsheb ntxuav. Kev co - nws yog ib tug teeb meem loj uas yuav tsum tsis txhob quav ntsej. Nws yog fraught nrog txim, them rau cov uas yog koj yuav tau. Thiab tus nqi yog heev siab heev, tshwj xeeb tshaj yog xav tias qhov kev txiav txim muaj nyob rau hauv lub hnub thaum ntxov.

Yog li ntawd, peb pom tawm yog vim li cas muaj lub tsheb nyob rau hauv lub alarm co ntawm dawb thiab yuav ua li cas los daws qhov teeb meem no nyob rau hauv nws ob txhais tes.