P1288 (Volkswagen, Audi, Skoda, Seat) Turbocharger bypass valve (TC) - potoloho e khutšoanyane ho ea ho positive
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P1288 - OBD-II Mathata Code Tlhaloso Tlhaloso ea Botekgeniki
Khoutu ea mathata P1288 e bonts'a potoloho e khuts'oane ho ea ho turbocharger bypass valve circuit ho Volkswagen, Audi, Skoda, Seat likoloi.
Khoutu ea phoso e bolela eng P1288?
Khoutu ea mathata P1288 e bonts'a nako e khuts'oane ho isa ho e ntle ho potoloho ea valve ea turbocharger wastegate valve. The turbocharger wastegate e phetha karolo ea bohlokoa tsamaisong ea matlafatso, ho laola kabo ea khatello ea moea le ho netefatsa ts'ebetso e nepahetseng ea enjine. Nako e khutšoanyane ho ea ho e ntle e bolela hore potoloho ea motlakase e fanang ka matla ho valve ea bypass e bulehile kapa e senyehile, e leng se etsang hore P1288 e hlahe. Khoutu ena e bontša bothata bo tebileng bo ka 'nang ba etsa hore tsamaiso ea boost e se ke ea sebetsa hantle' me kahoo e ama ts'ebetso ea enjene le katleho.
Lisosa tse ka khonehang
Mabaka a 'maloa a ka bakang khoutu ea bothata ea P1288:
- Mohala o robehileng: Wiring e kopanyang valve ea turbocharger bypass ho mohloli oa matla e ka 'na ea robeha kapa ea senyeha ka lebaka la tšusumetso ea' mele kapa ho apara.
- Potoloho e khuts'oane ho ea ho positive: Nako e khutšoanyane ho ea ho e ntle ho potoloho ea valve ea bypass e ka bakoa ke lithapo tse senyehileng, lithapo tse khutšoanyane, kapa mathata a mang a motlakase.
- Belofo e fosahetseng ea bypass: The bypass valve ka boeona e ka 'na ea e-ba le phoso ka lebaka la tšenyo ea mochine kapa likarolo tsa elektronike tse sa sebetseng. Sena se ka etsa hore valve e se sebetse hantle 'me ea etsa hore phoso e hlahe.
- Mathata le module ea taolo: Ho se sebetse kapa liphoso ho module ea taolo ea enjene ho ka etsa hore valve ea bypass e se ke ea sebelisoa ka mokhoa o sa lokelang 'me e baka P1288.
- Corrosion kapa oxidation ea mabitso: Corrosion kapa oxidation ho liphini kapa likhokahanyo li ka baka khokahano e mpe le potoloho e khuts'oane, e bakang phoso.
Matšoao a khoutu ea phoso ke afe? P1288?
Matšoao a DTC P1288 a ka kenyelletsa tse latelang:
- Ho felloa ke matla: Ts'ebetso e fosahetseng ea turbocharger bypass valve ka lebaka la potoloho e khutšoanyane ho ea ho e ntle e ka lebisa ho lahleheloa ke matla a enjene. Koloi e ka 'na ea arabela butle ho pedal ea accelerator kapa ea ba le ho senyeha ho hlokomelehang ts'ebetsong ea ho potlakisa.
- Keketseho ea tšebeliso ea mafura: Ts'ebetso e fosahetseng ea sistimi e matlafatsang ka lebaka la litšila tse fosahetseng e ka baka ho tuka ho sa feleng ha mafura, ho ka bakang tšebeliso e eketsehileng ea mafura.
- Ts'ebetso ea enjine e sa tsitsang: Potoloho e khuts'oane ho ea ho e ntle e ka baka ts'ebetso e sa tsitsang ea enjine, e bonts'ang ka ho tsukutleha, ho idling kapa ho tlola ka lebelo.
- Ho kenya tshebetsong pontshi ya Check Engine: Ha P1288 e etsahala, Lebone la Check Engine le botlaaseng ba koloi ea hau le ka bulela. Sena se bontša bothata ka sistimi ea boost kapa seketsoana sa motlakase se senyehileng.
- Mathata a Turbo: Ho ka 'na ha e-ba le mathata ka ts'ebetso e tloaelehileng ea turbo, joalo ka khatello e sa lekaneng kapa e feteletseng ea turbine.
Haeba u hlokomela matšoao ana, ho khothalletsoa hore u ikopanye le setsebi se tšoanelehang ho hlahloba le ho lokisa bothata.
Mokhoa oa ho fumana khoutu ea phoso P1288?
Mehato e latelang e khothaletsoa ho hlahloba DTC P1288:
- Ho bala khoutu ea phoso: Sebelisa sesebelisoa sa ho bala ho bala khoutu ea phoso ea P1288 ho tsoa mohopolong oa Engine Control Module.
- Ho hlahloba likhokahano tsa motlakase: Sheba ka hloko likhokahano tsa motlakase le likhokahano tse kopanyang valve ea turbocharger wastegate ho mohloli oa matla. Batla kutu, khefu, lipotoloho tse khutšoane kapa likhokahano tse mpe. Etsa bonnete ba hore likhokahano tsohle li bolokehile ebile li hokahane ka nepo.
- Ho hlahloba boemo ba valve ea bypass: Sheba valve ea bypass ka boeona bakeng sa tšenyo ea 'mele, ho senyeha kapa ho thiba. Etsa bonnete ba hore valve e tsamaea ka bolokolohi 'me e sebetsa hantle.
- Ho hlahloba motlakase oa phepelo: U sebelisa multimeter, lekanya motlakase ho likhokahano tsa li-valve tsa bypass ka ho khantša. Matla a motlakase a tlameha ho ba ka har'a sebaka se tloaelehileng ho latela litokomane tsa moetsi.
- Litlhahlobo tsa taolo ea likoloi: Etsa tlhahlobo e eketsehileng ea mojule oa taolo ea enjene ho lekola ts'ebetso ea eona le liphoso tse ka bang teng. Haeba ho hlokahala, ntlafatsa software ea taolo kapa u e fetole.
- Ho etsa liteko le ho hlahloba mafu ha u ntse u tsamaea: Ka mor'a hore ho etsoe licheke tsohle tse hlokahalang le ho lokisoa, ho kgothaletswa ho lekola koloi tseleng ho netefatsa hore e sebetsa hantle ebile ha e na diphoso.
Haeba u na le mathata leha e le afe kapa u sa kholisehe ka tsebo ea hau ea ho hlahloba, ho kgothaletswa hore o ikopanye le setsebi sa makoloi se tshwanelehang kapa lebenkele la ho lokisa likoloi bakeng sa tlhahlobo ea setsebi.
Liphoso tsa tlhahlobo
Ha ho hlahlojoa DTC P1288, liphoso tse latelang li ka hlaha:
- Ho lekanyetsa tlhahlobo ea mafu ho karolo e le 'ngoe: Phoso e ka bakoa ke lintlha tse 'maloa,' me ho tsepamisa maikutlo ho karolo e le 'ngoe feela, e kang likhokahano tsa motlakase kapa valve ea bypass, ho ka fella ka ho lahleheloa ke lisosa tse ling tse ka bakang phoso.
- Tlhahlobo e sa lekaneng ea likhokahano tsa motlakase: Likhokahano tsa motlakase tse fosahetseng kapa tse fosahetseng e ka ba sesosa sa khoutu ea P1288, kahoo o lokela ho hlahloba ka hloko lithapo tsohle le likhokahano bakeng sa ho bola, ho robeha, kapa likhokahano tse mpe.
- Tlhaloso e fosahetseng ea lintlha tsa tlhahlobo: Kutloisiso e fosahetseng ea lintlha tsa tlhahlobo kapa tlhahlobo e fosahetseng ea litekanyetso tsa ts'ebetso ea sistimi ea ho tjhaja e ka lebisa liqetong tse fosahetseng le qeto e fosahetseng ea sesosa sa phoso.
- Ho hlokomoloha lisosa tse ling tse ka hlahang: Bothata ba P1288 bo ka bakoa eseng feela ke mathata a potoloho ea motlakase ea litšila, empa hape le ka lintlha tse ling tse kang molaoli oa enjene o fosahetseng kapa mathata a mochine. Lisosa tsohle tse ka bang teng li tlameha ho eloa hloko.
- Ho hloleha ho fetola karolo: Ho fetola likarolo ntle le ho li hlahloba pele kapa ho kenya likarolo tse ncha ka phoso ho ka 'na ha se ke ha lokisa bothata' me ho ka baka litšenyehelo tse eketsehileng tsa ho lokisa.
Ho qoba liphoso tsena, ho kgothaletswa ho etsa tlhahlobo e felletseng o sebelisa lisebelisoa le lisebelisoa tse khethehileng.
Khoutu ea phoso e tebile hakae? P1288?
Khoutu ea mathata P1288 e tebile hobane e bontša bothata ho potoloho ea motlakase ea turbocharger wastegate valve. Valve ea litšila e bapala karolo ea bohlokoa ho laola khatello ea moea tsamaisong ea boost, e leng eona e amang ts'ebetso ea enjene, ho na le mabaka a 'maloa a hore na khoutu ea P1288 e tebile:
- Tahlehelo e ka bang teng ea matla: Valve ea litšila e sa sebetseng hantle e ka fella ka kabo e sa lokelang ea khatello ea moea tsamaisong ea boost, e ka fokotsang ts'ebetso ea enjene mme ea fella ka tahlehelo ea matla.
- Kotsi ea tšenyo ea enjene: Taolo e sa nepahalang ea sistimi e matlafatsang e ka baka kabo e sa lekanang ea mafura ka har'a li-cylinders mme ea eketsa kotsi ea ho chesa haholo kapa tšenyo ea enjene ka lebaka la ho tuka ho sa phetheheng ha mafura.
- Keketseho ea tšebeliso ea mafura: Valve ea litšila e sa sebetseng e ka etsa hore tsamaiso ea boost e se ke ea sebetsa hantle, e leng se ka lebisang ho eketseha ha tšebeliso ea mafura ka lebaka la mollo o sa fellang.
- Liphello tse ka bang teng ho litsamaiso tse ling: Ho se sebetse hantle tsamaisong ea boost ho ka ama ts'ebetso ea litsamaiso tse ling tsa koloi, joalo ka sistimi ea ente ea mafura kapa sistimi ea taolo ea enjene, e ka lebisang mathateng a eketsehileng.
Ka kakaretso, khoutu ea P1288 e lokela ho nkoa ka botebo kaha e ka ama ts'ebetso ea koloi ea hau hampe, ho sebetsa hantle le ho ts'epahala.
Ke tokiso efe e tla thusa ho felisa khoutu? P1288?
Litokiso tse latelang li ka hlokoa ho rarolla DTC P1288:
- Ho hlahloba le ho fetola likhokahano tsa motlakase: Ntlha ea pele, hlahloba ka hloko likhokahano tsohle tsa motlakase le lihokelo ho potoloho ea li-valve tsa bypass. Etsa bonnete ba hore wiring ha e robehe, ha ho na kutu, 'me mabitso a kopane hantle. Haeba likhokahano tse nang le mathata li fumanoa, li lokela ho nkeloa sebaka kapa ho lokisoa.
- Ho hlahloba le ho fetola valve ea bypass: Haeba bothata bo sa rarolloe ka ho fetola likhokahano tsa motlakase, u lokela ho hlahloba boemo ba valve ea bypass ka boeona. Haeba ho na le ho se sebetse ho itseng, valve e lokela ho nkeloa sebaka ke e ncha.
- Tlhahlobo le tlhokomelo ea taolo ea likoloi: Etsa tlhahlobo e eketsehileng ho molaoli oa motlakase ho hlahloba ts'ebetso ea eona le liphoso tse ka khonehang. Haeba ho hlokahala, ntlafatsa software ea taolo kapa u e fetole.
- Ho hlahloba le ho fetola likarolo tse ling tsa tsamaiso ea ho tjhaja: Lekola boemo le ts'ebetso ea likarolo tse ling tsa sistimi ea ho tjhaja, joalo ka turbocharger le li-sensor tsa khatello ea moea. Fetola kapa u lokise lisebelisoa tse nang le phoso ha ho hlokahala.
- Ho hlakola khoutu ea phoso ho memori ea mojule oa taolo: Ka mor'a ho etsa mosebetsi oa ho lokisa le ho felisa bothata, ho hlokahala hore u tlose khoutu ea phoso mohopolong oa mochine oa taolo u sebelisa mochine oa ho hlahloba.
Ka mor'a ho lokisa le ho tlosa phoso, ho kgothaletswa hore o leke koloi tseleng ho netefatsa ts'ebeletso. Haeba bothata bo ntse bo tsoela pele, ho ka 'na ha hlokahala tlhahlobo e eketsehileng kapa tokiso.
