Idle ceev maub los / stepper motor
Txheem
Tsim los rau cov tsheb roj av, tus tswj tsis siv neeg ceev, tseem hu ua actuator / solenoid valve / stepper lub cev muaj zog, yog tsim los tswj kev khiav ceev ntawm koj lub tsheb. Cia peb saib cov ntsiab lus ntawm lub cev no.
Nws lub luag haujlwm?
Yog li ntawd, lub luag hauj lwm yog los tswj lub idle speed kom nws ruaj khov thiab nyob rau hauv lub siab xav tau (lub cav ceev) ntawm cov roj av xyaw (ntawm diesel xyaw, lub throttle valve tsis siv los tswj los yog cuam tshuam lub cav ceev). Yog li ntawd, qhov no yog qhov tsim nyog vim tias qhov tsis ua haujlwm nrawm nrawm tuaj yeem tshwm sim los ntawm ntau yam. Piv txwv li, atmospheric siab lossis kub uas hloov (nyob ntawm seb huab cua, qhov siab, thiab lwm yam), thiab yog li ntawd cov huab cua yog loaded nrog oxygen / ntau dua los yog tsawg ntom. Kuj tseem muaj cov khoom siv ntxiv uas siv (xws li alternator, cua txias compressor, lub zog tsav, thiab lwm yam) lub zog los ntawm lub cav los ntawm kev siv cov khoom siv uas txuas nrog lub crankshaft thiab yog li ntawd tau txais lub zog me me los ntawm lub cav. Nyob rau hauv luv luv, sai li sai tau ib yam dab tsi cuam tshuam nrog idling, tus regulator yuav tsum kho nws.
Thaum kawg, nws plays lub luag hauj lwm nyob rau hauv lub auto-choke txoj cai, raws li nws yuav tswj cov huab cua nkag mus rau hauv lub intake kom lub engine ceev (uas txwv lub sij hawm muaj feem xyuam rau cov roj tuab thiab sab hauv txias nyob rau hauv lub tog raj kheej, uas tiv thaiv cov roj los ntawm evaporating. zoo: nws condenses mus rau phab ntsa thiab yog li ntawd tsis hlawv tag nrho los yog zoo). Ntxiv rau qhov no, qhov sib xyaw ua kom muaj txiaj ntsig los ntawm kev muab roj ntau ntxiv rau "ib koob tshuaj ntawm huab cua" (yog li kev sib xyaw ntau dua li stoichiometric, yog li qib siab dua cov pa luam yeeb txias, txawm tias qhov no tsis yog qhov tseem ceeb xwb). Yog li ntawd, lub throttle valve muaj ib tug nplua nuj sib tov thiab ib tug me ntsis nce nyob rau hauv idle, thiab qhov no yog qhov twg lub idle regulator los rau hauv kev ua si, vim hais tias nws muaj peev xwm tswj tus nqi ntawm cov huab cua tuaj (ib txwm raws li saturation).
Tag nrho cov kev siv txoj hlua khi ua kom lub cav thauj khoom, yog li tsis siv neeg ceev yuav tsum tau kho raws li xav tau.
Tus tswj qhov tsis ua haujlwm ceev ua haujlwm li cas?
Lub hauv paus ntsiab lus ntawm lub idle speed regulator yog tswj cov huab cua nkag mus rau hauv lub cav kom ua tau raws li qhov ceev ceev. Yog hais tias nws yog 900 rpm, ces tus regulator yuav twv yuav raug hu tawm tom kawg.
Tab sis yog lub hauv paus ntsiab lus yog, txawm li cas los xij lub tshuab yog, hauv kev coj ua muaj ob txoj hauv kev tseem ceeb:
- Stepper tsav
- Lub cev hluav taws xob throttle yog suav tias yog motorized.
Stepper tsav
Stepper lub cev muaj zog yog lub ntsaws me me uas yog hluav taws xob tswj los ntawm lub computer. Nws tsav (yooj yim heev thaum dhau) ua haujlwm ua tsaug rau lub zog electromagnetic nrog kev pab los ntawm electromagnet (ib lub hlau nplaum tswj los ntawm lub hwj chim qhov chaw: qhov ntau kuv pub nws, qhov ntau nws ua magnetized). Qhov no kuj yog cov txheej txheem feem ntau thaum ib yam dab tsi yog tswj los ntawm lub computer: lub zog ntau nws xa, qhov ntau nws activates lub mechanism.
Nyob rau hauv cov ntaub ntawv ntawm ib tug stepper lub cev muaj zog, qhov no yuav qhib ntau los yog tsawg dua lub thib ob cua inlet los them rau qhov tsis muaj cua.
Qhov no yog qhov tseem ceeb ntawm no thaum lub throttle yog tswj los ntawm throttle cable. Yog li, computer modulation ntawm huab cua tsis tuaj yeem nqa tawm hauv txoj kev no, vim tias nws tsuas yog tswj tau los ntawm tus neeg tsav tsheb ko taw.
Thaum lub throttle valve qhib, lub stepper lub cev muaj zog kaw.
Ntawm no yog stepper tsav tsav
Thaum lub throttle valve kaw, lub stepper lub cev muaj zog tswj cov huab cua khiav kom nyob twj ywm ntawm qhov xav tau.
Motorized npauj npaim
Hauv qhov no, lub kaw lus yog qhov yooj yim heev, khoos phis tawj tswj lub qhov rooj kaw qhov rooj siv lub hwj chim ntsuas. Nws tsis yog tsim nyog los tsim nyob rau hauv ib qho ntxiv uas tswj cov huab cua kom tsawg ntawm qhov ceev, nws yog lub khoos phis tawj uas hloov kho qhov qaij ntawm lub damper kom tso cua ntau lossis tsawg dua nkag mus rau nws. Yog li ntawd, qhov no yog ib tug niaj hnub tswj system.
Koj lub tswv yim
Hauv qab no yog cov lus pov thawj tau muab tso ua ke los ntawm cov kev xav sau los ntawm cov neeg siv Is Taws Nem ntawm lub vev xaib cov ntawv xeem. Peb caw koj txhua tus tawm hauv kev tshuaj xyuas txog koj lub tsheb, yog tias muaj kev tshaj tawm.
Citroen Saxo (1996-2003)
1.4i75 qw : Lub tog raj kheej taub hau gasket, hs, kauj ruam tsav tsuas yog kidding, tsis muaj plhaub cev qhov chaw pom
Peugeot 306 II (1993-2001)
1.8 112 TSI Phau ntawv 5, 270, 000, R2001, Estate : catalytic converter rau 125 rear, tsheb ciav hlau rau 000 tsav lub qhov rais kauj ruam tsav cua nkag throttle mus txog 240 sab hauv thruster mus txog 000 Ib tug puas steering log yuav tsum tau ib tug steering log. Lub qhov rooj thiab lub cev uas twb tau hloov lawm ib zaug, airbag ceeb toom teeb, khiav ceev thiab nruab nrab console teeb uas tsis yog 250%, khiav ceev nrog kev ua si, lub qhov rooj ntsaws ruaj ruaj uas muaj peev xwm qee zaum tso dej los nag hauv lub tsheb yog tias lub tsheb tsis nres zoo kawg nkaus, tus so yog hnav thiab tsim kua muag vim muaj hnub nyoog / mais, zoo li tej yam xws li xim, thiab pw sab nraum nrog tag nrho cov kev nyab xeeb kev nyab xeeb.
Dacia Sandero (2008-2012)
1.6 MPI 90 raws : Idle ceev regulator ( kauj ruam tsav)
Peugeot 407 II (2004-2010)
1.8 16v 115 cv Kev tuav tus kheej, 138000 km, pob nplij siab : LCD zaub, damper pulley ua seem hlau suab nrov thaum ua kom nrawm. kauj ruam tsav Lub thawv yog me ntsis tawv
Peugeot 406 II (1995-2004)
1.7 117 CH, E) 16 V EW7J4 99 160 000 : kauj ruam tsav idle ( daws los ntawm disassembly thiab tu), tso pa tawm (ib txwm), tsis muaj dab tsi luv dua 3 zaug.
Renault Kangoo (1997-2007)
1.4 TSI 75 hp, manual transmission, 80 km, 000s : mechanical; hluav taws xob qhov (TDC sensor) hluav taws xob lub cev muaj zog Idle ceev regulatore.
Renault Espace 3 (1997-2002)
2.0 16v 140 tsi : Centralization ntawm hs lub thawv tsis kho Idle ceev regulators4 ignition coils + 4 lub ntsaws ntsaws 4 lub taub hau Ect…. Feem ntau yog lub qhov nyiaj txiag
Peugeot 206 II (1998-2006)
1.4 75 ch manual transmission, 2005, air conditioning X-line XNUMX : 45000 km / 6 xyoo hloov ntawm tensioning roller + auxiliary siv 46000 km / 6 xyoo kauj ruam tsav idle ceev tswj 70000 9 km / 200085000 10 xyoo airbag ceeb toom teeb yog nyob rau -> hloov COM93000 11 127000 km / 13 xyoo clutch bearing HS 140000 15 km XNUMX / XNUMX xyoo steering rods txias thiab tiv thaiv hluav taws xob xyoo teeb meem kev sib cuag ntawm ABS lub computer XNUMX XNUMX km / XNUMX yam tsis muaj cov dej xau hauv lub tshuab hluav taws xob
Peugeot 106 II (1991-2003)
1.1 Nws. XN Txhaj, 60-ceev gearbox, 5 km, 217000 : - bearing sensor thiab kauj ruam tsav tuag => Tsis ruaj tsis khov ( kauj ruam tsav) thiab stalls yog tias koj nres accelerating (cov kabmob sensor). Tom qab kev daws qhov teeb meem, qhov teeb meem ntawm lub hwj chim yog vim muaj ib tug tuag lambda sojntsuam thiab ib tug charred spark plug vim unstable deceleration thiab acceleration tsis tu ncua.
Citroën Berlingo (1996-2008)
1.8 thiab 90 ch 180000 : Yuav 3 xyoo dhau los los ntawm 130000 km, hnub no 180000 km Tus nqi tshaj li qhov teem tseg txij nkawm kauj ruam tsav hloov tom qab 10 feeb thiab 40 Hloov lub hwj chim qhov rais lub cev muaj zog tom qab 45 feeb thiab 25 ntawm LBC Hloov lub qhov rooj lub tog raj kheej hauv 5 feeb thiab 35
BMW 3 Series Coupe (1999-2006) XNUMX.
318 TSI 118 HP 295000 16 km, PACK tiav, kev ua si nawv chassis, XNUMX ″ alloy log : - HS roj twj tso kua mis - Ob peb hoses nyob rau hauv lub cua txias Circuit Court uas fart ib tug tom qab ib tug (tsis funny nyob rau hauv txoj kev loj) - Faulty ignition harness - Coolant kub sensor - txias radiator - Expansion tank cap - Faulty tail light contact - Daim duab peb sab (silenblocks) uas hnav zoo nkauj sai sai (tsis txhob muab sub-brand) - idle tsav
Peugeot 106 II (1991-2003)
1.4 tsi 75 hp 5 xyoos 1996 km 140 rim 000 nti 14 xs trim : kauj ruam tsav, cov yeeb nkab sensor
BMW 3 Series (1998-2005)
330i 230 ch 330CiA 185000 km 09/2000, log 72M 18p : Tom qab kev saib xyuas tsis zoo ntawm cov ntsuas ntws, roj twj tso kua mis, tus tswv yav dhau los. idle tsav
Peugeot 406 II (1997-2005)
2.0 16v 140 tsi Los ntawm txhais tes kis tau tus mob .230 microns 2001 16 nti qhov chaw grey pob : Roj theem sensor nyob rau hauv lub roj twj tso kua mis idle tsav retro int puas
Peugeot 206 II (1998-2006)
1.6 90 TSI Xyoo 1998, ob txhais tes, gearbox-2 zog, 5 txhiab km (yuav rau 260 txhiab km 160 xyoo dhau los) : • Idle ceev regulator tshem tawm tej yam me me ib ntus • Los ntawm CO2 emission approx; Cov pa tso pa tawm thiab / lossis lub sijhawm classic ntawm lambda sojntsuam hnav • Pem hauv ntej qag, cov pob txha tsis muaj zog; kev taw qhia tsis meej, txo qhov ntev ntawm txoj kev los hloov ntawm 50/80 mais, raug lees paub nyob ntawm qhov zoo ntawm cov khoom • Gearbox; ib theem uas yuav tsum tau kuaj xyuas tsis tu ncua, txawm hais tias nws txhais tau tias yog khoob, kom ntseeg tau tias lub neej ntev ntawm qhov zoo nkauj, tsis tshua muaj nqi, kev pabcuam luv luv gearbox
Citroen Saxo (1996-2003)
1.0i50 qw : kauj ruam tsav / sab kis kab mob, lub tog raj kheej taub hau gasket, taillights
Peugeot 306 II (1993-2001)
1.8 100 hnub 306 ST phau ntawv kis tau tus mob, 1996, 4 lub qhov rooj, 240000 km : Idle ceev regulators, lub caij nplooj ntoo hlav cua, lub teeb taub hau txuas oxidation relay thiab teeb taws relay,
Peugeot 206 II (1998-2006)
1.1 hp : tsis ruaj tsis khov + kauj ruam tsav + coil + lub tog raj kheej taub hau gasket
Volkswagen Tiguan TSI 2007-2015
2.0 TDI 140 cai 150000 : idle tsav hloov ob zaug, kiv cua tawm
Volkswagen Passat CC TSI 2008-2016
2.0 TDI 140 cai 113000 : chips thaum lub sij hawm acceleration, yog li nws yog tsim nyog los hloov lub egr hs valve tsheb ciav hlau, idle tsav tsis work
Txhua cov lus pom thiab kev xav
Dernier lus tshaj tawm:
Hamid (Hnub tim: 2021, 10:18:15)
Zoo Siab Tos Txais
Kuv muaj lub tsheb peugeot 301 ess 1.6 vti 115 hp, qhov teeb meem hais tias nws pib tshwj xeeb tshaj yog thaum sawv ntxov txawm tias tom qab 10 feeb ntawm qhov hluav taws kub, lossis tom qab 200-300 meters nws pib khawb e mm thaum nrawm, nws nyuaj rau kuv. yob, yog li kuv tua lub cav thiab / lossis tom qab ob peb feeb kuv tig nws dua thiab nws pib dua tsis muaj teeb meem.
qhov teeb meem tshwm sim rau 2 lub hlis tsis muaj kev daws teeb meem, cov roj twj tso kua mis hloov pauv
hloov clutch silence
lub cav twb overhauled
kuv sim ????????????
Ib J. 1 cov tshuaj tiv thaiv rau cov lus pom no:
- Npawg Hwm4 ZOO TSHAJ PLAWS (2021-10-19 10:11:45): Cav overhaul?
Ignition teeb meem thiab tus kws kho tsheb tsis pom dab tsi?
Xyuas cov tswm ciab, coils. Koj tuaj yeem pom cov nozzles, tej zaum txawm tias lub computer.
(Koj cov ntawv yuav pom hauv qab cov lus pom tom qab txheeb xyuas qhov tseeb)
Sau ib qho lus
Koj hloov koj lub tsheb txhua:
