Mokhoa oa ho hlahloba valve ea ho hloekisa ntle le pompo ea vacuum? (4 mekhoa)
Tse ka hare
Mona ke mekhoa e mene e fapaneng bakeng sa ba batlang litsela tsa ho lekola valve ea ho hloekisa ntle le pompo ea vacuum.
Le hoja ho le bonolo ho hlahloba valve ea ho hloekisa ka pompo ea vacuum, u ka 'na ua se be le pompo ea vacuum nako le nako. Ka lehlakoreng le leng, ho fumana le ho reka pompo ea vacuum ha ho bonolo. Ka sena sohle kelellong, ho sheba mekhoa e seng mekae ea ho hlahloba valve e fosahetseng ea ho hloekisa e ka 'na ea se ke ea e-ba khopolo e mpe ka ho fetisisa lefatšeng. Kahoo, sehloohong sena, ke tšepa ho u ruta mekhoa e mene e bonolo eo u ka e sebelisang ho leka valve ea hau ea ho hloekisa ntle le matla.
Ka kakaretso, ho leka valve ea ho hloekisa ntle le pompo ea vacuum, sebelisa e 'ngoe ea mekhoa ena e mene.
- Sheba konopo ea purge valve.
- Purge valve e lutse e bulehile.
- Sheba botšepehi ba valve ea ho hloekisa.
- Sheba ho hanyetsa ha valve ea ho hloekisa.
Bala malebela a malebela a tataiso ea mohato ka mohato bakeng sa mokhoa o mong le o mong sengolong se ka tlase.
Mekhoa e 4 e Bonolo ea ho Lekola Valve ea Purge ntle le Pump ea Vacuum
Mokhoa oa 1 - Hlakola Valve Click Test
Ka mokhoa ona, o tla leka molumo oa ho tobetsa ha valve ea purge. Ha valve ea ho hloekisa e matlafatsoa, ea bula 'me e etsa molumo oa ho penya. Haeba u ka tseba mokhoa ona ka nepo, u tla khona ho tseba boemo ba valve ea ho hloekisa.
Keletso e Potlakileng: The purge valve ke karolo ea tsamaiso ea EVAP ea koloi 'me e thusa ho chesa mouoane oa mafura.
Lintho Tseo U Tla li Hloka
- Betri e ka tjhajwang 12V
- Likotwana tse ngata tsa alligator
Mohato oa 1: Fumana le ho tlosa valve ea ho hloekisa
Pele ho tsohle, fumana valve ea ho hloekisa. E lokela ho ba ka kamoreng ea enjene. Kapa e lokela ho ba haufi le tanka ea mafura. Hakolla bracket e ntseng e hola le likhokahanyo tse ling. Ha e le lihokelo tse ling, ho na le li-hose tse peli le mohala o le mong oa likhoele.
Hose e le 'ngoe e hokahane le carbon adsorber. 'Me e' ngoe e hokahane le sekoti. Sebono se fana ka matla ho valve ea ho hloekisa 'me se hokela ho li-terminals tse peli tsa motlakase.
Mohato oa 2 Hokela valve ea ho hloekisa betereng.
Ebe o hokela likotoana tse peli tsa alligator ho liteishene tsa betri tse ntle le tse mpe. Hokela lipheletsong tse ling tsa likotoana tsa koae ho li-terminals tsa purge valve.
Mohato oa 3 - Mamela
Valve ea ho hloekisa e sebetsang hantle e tla etsa molumo oa ho penya. Kahoo, mamela ka hloko ha u hokela likotoana tsa alligator ho valve. Haeba u sa utloe melumo leha e le efe, u sebetsana le valve e nang le phoso ea ho hloekisa.
Mokhoa oa 2 - Purge Valve Stuck Open Test
Mokhoa ona oa bobeli ke oa khale, empa ke mokhoa o motle oa ho lekola valve ea ho hloekisa. Ntho e ntle ka sena ke hore ha ho hlokahale hore u tlose valve ea ho hloekisa koloing 'me ha ho na lisebelisoa tse hlokahalang.
Ela hloko: U se u ntse u tseba sebaka sa valve ea ho hloekisa; ka hona nke ke ka e hlalosa mona.
Mohato oa 1 - Tlosa hose ea canister
Ntlha ea pele, khaola hose e tsoang tanka ea mashala. Hopola hore ha oa lokela ho hakolla hose e tsoang ho seketsoana. E boloke e tiile nakong ea tlhahlobo ena.
Mohato oa 2 - Qala koloi
Ebe u qala koloi 'me ue tlohele e sa sebetse. Ena ke mohato oa bohlokoa oa ho kenya vacuum ho valve ea ho hloekisa.
Keletso e Potlakileng: Hopola ho sebelisa brake ea ho paka nakong ea ts'ebetso ena ea netefatso.
Mohato oa 3 - Khaola mohala oa khoele
Ebe u fumana mohala oa likhoele 'me u o hakolle ho valve ea ho hloekisa. Ha o hakolla likhoele tsa likhoele, ha ho hlokahale hore u tšoenyehe ka mathata afe kapa afe a likhoele (ha u hlahlobe likhokahano tsa terata ts'ebetsong ena ea tlhahlobo).
Mohato oa 4 Beha monoana oa hau o motona holim'a sekoti sa canister hose
Joale kolobetsa monoana oa hau o motona 'me u o behe boema-kepeng ba hose ea canister. Haeba valve e sebetsa hantle, u ke ke ua utloa letho.
Leha ho le joalo, haeba u utloa eka ho na le vacuum, valve ea ho hloekisa e na le phoso 'me e hloka ho lokisoa.
Mokhoa oa 3 - Teko ea Tsoelo-pele
Tsoelo-pele ke e 'ngoe ea litsela tse molemohali tsa ho hlahloba valve ea ho hloekisa. Haeba ntho e ka hare ho valve e robehile, e ke ke ea bontša botšepehi.
Lintho Tseo U Tla li Hloka
- Digital multimeter
Mohato oa 1: Tlosa valve ea ho hloekisa koloing.
Qala ka ho fumana valve ea ho hloekisa 'me u e tlose koloing. U se ke ua lebala ho hakolla li-hose tse peli le lisebelisoa tsa wiring.
Keletso e Potlakileng: Nakong ea ts'ebetso ena, koloi e tlameha ho tima.
Mohato oa 2 - Beha multimeter ho tsoela pele
Joalo ka ha ke boletse pejana, u tlil'o etsa liteko tsa ho tsoelapele. Ka hona, beha mohala oa multimeter ho letšoao la tsoelo-pele. Ena ke kgutlotharo e nang le mola o otlolohileng. Hape, hokela sehokelo se sefubelu koung ea Ω le sehokelo se setšo boema-kepeng ba COM.
Ka mor'a hore u behe multimeter hore e tsoele pele, multimeter e tla lla ha li-probe tse peli li hokahane. Ena ke tsela e ntle ea ho lekola multimeter ea hau.
Mohato oa 3 - Hokela li-multimeter lead
Ebe o hokahanya li-multimeter ho li-terminals tse peli tsa motlakase tsa purge valve.
Mohato oa 4 - Hlahloba liphetho
Sesepa sa ho hloekisa se sebetsa hantle ha u utloa molumo oa molumo. Haeba ho se joalo, valve ea ho hloekisa e fosahetse.
Mokhoa oa 4 - Teko ea ho hanyetsa
Teko ea ho hanyetsa e tšoana le ea mokhoa oa boraro. Phapang feela ke hore mona u lekanya khanyetso.
Ho hanyetsa ha valve ea ho hloekisa e lokela ho ba pakeng tsa 14 ohms le 30 ohms. O ka hlahloba valve ea ho hloekisa ho latela linomoro tsena.
Lintho Tseo U Tla li Hloka
- Digital multimeter
Mohato oa 1: Tlosa valve ea ho hloekisa koloing.
Qala ka ho fumana valve ea ho hloekisa 'me u tlose bracket e ntseng e phahama. Ebe o hakolla li-hoses tse peli le likhoele tsa likhoele.
Tlosa valve ea ho hloekisa.
Mohato oa 2 - Beha multimeter ea hau ho li-setting tsa ho hanyetsa
Ebe u fetola mohala oa multimeter ho letšoao la Ω ho multimeter. Haeba ho hlokahala, beha sebaka sa ho hanyetsa ho 200 ohms. Hopola ho hokela sehokelo se sefubelu koung ea Ω le sehokelo se setšo boema-kepeng ba COM.
Mohato oa 3 - Hokela li-multimeter lead
Hona joale hokela multimeter e lebisa ho li-terminals tsa motlakase tsa purge valve.
'Me u ele hloko valve ea ho hanyetsa.
Mohato oa 4 - Hlahloba liphetho
Haeba boleng ba ho hanyetsa bo pakeng tsa 14 ohms le 30 ohms, valve ea ho hloekisa e sebetsa hantle. Sephahla sa ho hloekisa se robehile haeba u fumana boleng bo fapaneng ka ho feletseng.
Ke tseba joang haeba valve ea ho hloekisa e sa sebetse?
Ho na le matšoao a 'maloa ao ka ona u ka tsebang ho se sebetse hantle ha valve ea purge. Matšoao ana a ka hlaha khafetsa kapa ka linako tse ling; ha ua lokela ho li hlokomoloha le ka mohla.
- Sheba hore na lebone la enjene le bonesitsoe.
- Mathata a ho qala koloi.
- E hlolehile tlhahlobo ea tlhahiso.
- Li-spark plugs tse senyehileng kapa li-gasket.
- Enjene e fosahetse.
Haeba u fumana leha e le efe ea matšoao a ka holimo, e ka 'na ea e-ba nako ea ho etsa tlhahlobo. Leha ho le joalo, eseng maemong 'ohle, sesosa sa matšoao a ka holimo e ka' na ea e-ba valve ea ho hloekisa e sa sebetseng hantle. Kahoo, tlhahlobo ke tsela e molemohali ea ho felisa lipelaelo leha e le life.
Sebelisa mekhoa e bonolo ea liteko joalo ka tlhahlobo ea ho tobetsa kapa teko ea hang Open. Kapa u nke multimeter ea digital 'me u leke valve ea ho hloekisa bakeng sa ho tsoela pele kapa ho hanyetsa. Ka tsela efe kapa efe, mekhoa ena e ntle haholo ha o sa fumane pompo ea vacuum. Esita le haeba u na le pompo ea vacuum, mekhoa e ka holimo e bonolo ho e latela ho feta ho sebelisa pompo ea vacuum.
bohlokoa: Haeba ho hlokahala, ikutloe u lokolohile ho batla thuso ea setsebi bakeng sa ts'ebetso ea tlhahlobo e ka holimo.
Sheba tse ling tsa lingoliloeng tsa rona tse ka tlase.
- Mokhoa oa ho hlahloba valve ea ho hloekisa ka multimeter
- Mohala oa enjene oa fatše o hokae
- Mokhoa oa ho lekola coil ka multimeter
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