Maitiro ekutsiva iyo air fuel ratio sensor

Iyo air-fuel ratio sensor inotadza mumotokari kana cheki injini chiedza chikauya. Kuita kwakashata kweinjini kunoitika nekuda kweiyo yakundikana oksijeni sensor.

Air-fuel ratio sensors, anowanzozivikanwa semaokisijeni masensa, anowanzotadza mukufambisa kwemotokari. Kana sensor iyi ikakundikana, injini haishande zvakanaka uye inogona kusvibisa nharaunda.

Kazhinji chiedza cheinjini chichauya, chichizivisa mutyairi kuti chimwe chinhu hachina kushanda zvakanaka. Chiedza chechiratidzo chakabatana nemhepo mafuta ratio sensor inoshandura amber.

Chikamu 1 che7: Mhosva Indicator Chiedza Kuzivikanwa

Kana mwenje weinjini ukabatidzwa, chinhu chekutanga kuita kuongorora komputa yemota kuti iwane macode. Panguva yekuongorora, macode akasiyana-siyana anogona kuoneka, zvichiratidza kuti chimwe chinhu chiri mukati mejini chakonzera kuti sensor yemhepo-mafuta ikundike.

Aya anotevera makodhi ane hukama nemhepo mafuta ratio sensor:

P0030, P0031, P0032, P0036, P0037, P0038, P0042, P0043, P0044, P0051, P0052, P0053, P0054, P0055, P0056, P0057, P0058, P0059, P0060 0061, P0062, P0063, P0064, P0131.

Makodhi P0030 kusvika kuP0064 acharatidza kuti mhepo yemafuta sensor sensor hita yakapfupika kana kuvhurika. Kune makodhi P0131 uye P0132, iyo mhepo yehutsi reshiyo sensor ine kana yakaremara hita kana kupisa kwemoto kuparara.

Kana iwe wakamboongorora komputa yemotokari ukawana macode kunze kweakanyorwa, ita diagnostics uye kugadzirisa dambudziko usati watsiva iyo air fuel ratio sensor.

Chikamu 2 che7: Kugadzirira Kutsiva iyo Air Fuel Ratio Sensor

Kuve nezvishandiso zvese zvinodiwa uye zvinhu munzvimbo usati watanga basa zvinokutendera kuti uite basa nemazvo.

Zvinhu zvinodiwa

• Jack
• Jack akamira
• Vhiri chocks

Danho 1: Paka mota yako padanho, pakasimba.. Ita shuwa kuti kutapurirana kuri mupaki (yeotomatiki kutapurirana) kana 1st giya (yebhuku rekutumira).

• Cherechedza: Chete mota dzine AWD kana RWD kutapurirana.

Nhanho yechipiri: Isa mavhiri emavhiri akatenderedza mavhiri ekumashure.. Isa bhureki rekupaka kuti uvhare mavhiri ekumashure kuti asafambe.

Danho rechitatu: Isa bhatiri remavolti mapfumbamwe muchibatiso chefodya.. Izvi zvichaita kuti komputa yako irambe ichimhanya uye chengetedza zvigadziriso zvazvino mumotokari.

Kana iwe usina nine volt bhatiri, zvakanaka.

Danho rechina: Vhura hood yemota kuti ubvise bhatiri.. Bvisa tambo yepasi kubva kune yakaipa bhatiri terminal nekubvisa simba kune iyo air-fuel ratio sensor.

• CherechedzaA: Kana uine motokari yakasanganiswa, shandisa bhuku remuridzi chete kubvisa bhatiri diki. Vhara chivharo chemotokari.

Nhanho 5: Simudza mota. Simudza mota panzvimbo dzakataridzwa kusvikira mavhiri abva pasi zvachose.

Nhanho 6: Gadzira majeki. Isa jack inomira pasi pemajeki, uye wozodzikisa mota painomira.

Kune mota zhinji dzemazuvano, majack point ari paweld pasi pemagonhi pazasi pemota.

• MabasaA: Zvakanakisisa kutevera bhuku remuridzi wemotokari yenzvimbo yakarurama yejacking.

Chikamu 3 che7: Kubvisa iyo air fuel ratio sensor

Zvinhu zvinodiwa

• Air mafuta reshiyo (okisijeni) sensor socket
• socket wrenches
• Chinja
• Clasp bvisa
• inotakurika tochi
• Ratchet ine metric uye yakajairwa zvigadziko
• Thread Pitch Sensor

• Wrench

• Cherechedza: Tochi inobatwa nemaoko ndeyegeji chete ine icing, uye clasp ndeyemota chete dzine injini dzinochengetedza.

Danho 1: Tora Zvishandiso uye Creepers. Enda pasi pemotokari uye tsvaga iyo air-fuel ratio sensor.

Paunenge uchitsvaga, tarisa kana iwe uchida kubvisa iyo inopera kana chikamu kuti uwane mukana kune sensor uchishandisa socket.

Kana iwe uchida kubvisa pombi yekuburitsa kuti usvike kune sensor, tsvaga ari padyo anokwira mabhaudhi kumberi kwe sensor.

Bvisa butt connectors ine kumusoro kwemvura sensor uye pasi pemvura sensor. Bvisa mabhoti kubva papombi yekupedza uye udzikise pombi yekupedza kuti uwane sensor.

• Cherechedza: Ziva kuti mabhaudhi anogona kutyoka nekuda kwengura uye kubata zvakanyanya.
  
  

Kana iyo pombi yekupedza ichimhanya ichitenderedza dhiraivha shaft (kumberi dhiraivha shaft yeXNUMXWD mota kana rear drive shaft yeXNUMXWD mota), dhiraivha shaft inofanira kubviswa isati yadzikisa pombi yekupedza.

Bvisa mabhaudhi anokwirisa kubva padhiraivha shaft uye isa ichi chikamu chedhiraivha shaft muforogo inotsvedza. Kana driveshaft yemotokari yako iine pakati inotsigira inotakura, iwe unozofanirwawo kubvisa inotakura kudzikisa driveshaft.

Kana iyo mota yakashongedzerwa neinjini inorinda, iwe unozofanirwa kubvisa murindi kuti usvike pombi yekupedza. Shandisa fastener remover kuti ubvise zvisungo zvepurasitiki zvakabata chinorinda injini. Deredza chivharo chejini uye uise kunze kwezuva.

Nhanho yechipiri: Bvisa harness kubva kumhepo yehutsi reshiyo sensor.. Shandisa iyo inotyora uye yemhepo mafuta ratio sensor socket uye bvisa sensor kubva papombi yekupedza.

Mamwe ma sensors emhepo emafuta anogona kubatika papombi yekuburitsa uye kuita kunge zvisingaite kubvisa. Panguva ino, iwe uchada diki diki tochi.

Mushure mekushandisa chinopisa, shandisa iyo breaker uye air fuel ratio sensor socket kuti ubvise sensor kubva papombi yekupedza.

• Cherechedza: Shandisa tochi inotakurika kuona kuti hapana zvinhu zvinobvira moto kana mitsara yemafuta pedyo nepombi yekupopota. Shandisa tochi inotakurika uye kupisa nzvimbo yakatenderedza sensor inokwira pamusoro.

• Kudzivirira: Ngwarira paunoisa maoko ako, sezvo pamusoro pepombi yepombi ichapenya tsvuku uye inopisa zvikuru.

Danho rechitatu: Geza tambo dzewaya dzemotokari nemagetsi ekuchenesa.. Mushure mekupfapfaidza pamabatiro, pukuta chero marara asara nemucheka usina lint.

Bvisa iyo sensor nyowani mubhokisi uye uchenese anobatika nemagetsi ekuchenesa kuona kuti hapana marara pane anobatika.

Chikamu chechina che4: Isa iyo itsva yemhepo mafuta reshiyo sensor

Nhanho 1: Kanda sensor mupombi yekupedza simba.. Simbisa sensor neruoko kusvika yamira.

Torque iyo transducer zvinoenderana neyakaomeswa pane iyo label pabhegi kana bhokisi rinotumirwa transducer.

Kana nekuda kwechimwe chikonzero pasina kutsvedza uye iwe usingazivi zvinotsanangurwa, unogona kuomesa sensor 1/2 kutendeuka ne 12 metric threads uye 3/4 kutendeuka ne 18 metric threads. Kana iwe usingazivi saizi yeshinda ye sensor yako. , unogona kushandisa gauge shinda yepitch uye kuyera kukwirira kweshinda.

Danho 2: Batanidza mhepo yemafuta reshiyo sensor butt yekubatanidza kune iyo mota wiring harness.. Kana paine kukiyiwa, ita shuwa kuti kukiya kuri panzvimbo.

Kana iwe waifanira kudzorera pombi yako yekupedza simba, ita shuwa kuti unoshandisa mabhaudhi matsva ekupera. Mabhaudhi ekare achaita brittle uye asina simba uye achatsemuka mushure mechinguva.

Batanidza pombi yekupedza uye simbisa mabhaudhi kune yakatarwa. Kana iwe usingazive zvakatemwa, simbisa zvigunwe 1/2 kutendeuka. Ungangoda kuomesa mabhaudhi imwe yekuwedzera 1/4 kutendeuka mushure mekunge kupera kwapisa.

Kana iwe waifanira kudzoreredza driveshaft, ita shuwa kuti unosimbisa mabhaudhi kune fekitori marongero. Kana mabhoti akasimbiswa kusvika pagoho, anofanira kutsiviwa.

Dzorera chivharo cheinjini uye shandisa matabu epurasitiki matsva kudzivirira chivharo cheinjini kuti chisadonha.

• Cherechedza: Mushure mekuisa, zora iyo inotsvedza forogo uye yepasirese joint (kana ine gaba reoiri)

Chikamu 5 che7: Kudzikisa mota

Nhanho 1: Simudza mota. Simudza mota panzvimbo dzakataridzwa kusvikira mavhiri abva pasi zvachose.

Nhanho 2: Bvisa Jack Stands. Vachengetedze kure nemota.

Nhanho 3: Dzikisa mota kuitira kuti mavhiri ese ari pasi.. Dhonza jeko uise parutivi.

Danho rechipiri: Bvisa mavhiri evhiri. Zviise parutivi.

Chikamu chechina che6: Kubatanidza Bhatiri

Danho 1: Vhura hood yemota. Batanidza tambo yepasi kune iyo yakaipa bhatiri positi.

Bvisa fiyuzi pfumbamwe kubva pachibatiso chefodya.

Danho rechipiri: Simbisa bhatiri rinosunga. Ita shuwa kuti kubatana kwakanaka.

Chikamu 7 che7: Cheki injini

Danho 1: Tanga uye shandisa injini. Sunungura bhureki rekupaka.

Fambisa mota kunzvimbo ine mhepo inofefetera zvakanaka uye bvumira injini kuti idziye kusvika kune tembiricha yekushandisa.

• Cherechedza: Ziva kuti mwenje weinjini unogona kunge uchiripo.

• Cherechedza: Kana wanga usina XNUMX-volt simba rekuchengetedza simba, chiratidzo cheinjini chinenge chadzimwa.

Danho 2: Misa injini. Rega injini itonhorere pasi kwemaminitsi gumi uye wotangazve.

Iwe unozofanirwa kupedzisa iyi nhanho dzimwe pfumbamwe kana injini mwenje yakadzimwa. Izvi zvinotenderera nemukombuta yemotokari yako.

Nhanho 3: Edza kutyaira mota. Tyaira mota yako kweinenge chivharo kweinenge kiromita imwe kana maviri kuti uve nechokwadi chekuti hapana chinodonha mumagetsi ako epozi.

Zvinotora nguva kuona kuti mwenje weinjini hauchabatike. Iwe uchafanirwa kutyaira mota yako 50 kusvika 100 mamaira kuti uone kana cheki injini mwenje ichiuya zvakare.

Kana chiedza chejini chikadzoka mushure memakiromita makumi mashanu kusvika ku50, ipapo pane imwe dambudziko nemotokari. Iwe uchada kutarisa makodhi zvakare uye ona kana paine zviratidzo zvematambudziko asingatarisirwi.

Iyo yemhepo mafuta ratio sensor ingangoda kumwe kuyedzwa uye kuongororwa. Panogona kunge paine rimwe dambudziko riripo senge nyaya yemafuta system kana nyaya yenguva. Kana dambudziko rikaramba riripo, iwe unofanirwa kutsvaga rubatsiro rweumwe weAvtoTachki's certified technicians kuti aite ongororo.