P0299 Turbocharger / Supercharger Maemo a Tlase

P0299 ke Diagnostic Trouble Code (DTC) bakeng sa "Turbocharger Insufficient Boost Condition". Sena se ka etsahala ka mabaka a 'maloa' me ho ho mochine ho fumana hore na sesosa sa khoutu ena e bakoa ke eng maemong a hau.

Lethathamo la lintlha tsa OBD-II tsa Bothata P0299

P0299 Turbocharger / Supercharger A Underboost Condition P0299 ke generic OBD-II DTC e bonts'ang boemo ba underboost.

Ha enjene ea turbocharged kapa supercharged e sebetsa hantle, moea o kenang enjeneng o ba tlas'a khatello, e leng se etsang hore ho be le matla a mangata a ka fumanoang ho tsoa ho enjene ena e kholo.

Ka nako e ts'oanang, hoa tsebahala hore turbocharger e tsamaisoa ke mosi o tsoang ka kotloloho ho tsoa enjeneng, haholo-holo ho sebelisa turbine ho qobella moea ho kena, athe li-compressor li kentsoe ka lehlakoreng le kenang la enjene 'me hangata li na le mabanta a matla ho qobella moea o mongata ho kena.

Ha karolo ena ea koloi e hlōleha, khoutu ea bothata ea OBDII, khoutu ea P0299, hangata e tla hlaha.

Code P0299 e bolela'ng?

Khoutu ea Mathata a Tlhatlhobo (DTC) ke khoutu ea phetisetso e akaretsang, ho bolelang hore e sebetsa ho likoloi tsa OBD-II tse nang le turbocharger kapa supercharger. Lihlahisoa tsa koloi tse amehileng li ka kenyelletsa, empa ha li felle ho, Ford, GMC, Chevy, VW, Audi, Dodge, Hyundai, BMW, Mercedes-Benz, Ram, Fiat, jj. cha / mohlala.

DTC P0299 e bua ka boemo boo PCM / ECM (powertrain / module control module) e bonang hore "A" unit, turbocharger e arohaneng, kapa supercharger ha e fane ka matlafatso a tloaelehileng (khatello).

Sena se ka bakoa ke mabaka a fapaneng, ao re tla hlalosa ka botlalo ka tlase. Enjeneng e nang le turbocharged kapa supercharged - moea o kenang ka har'a enjene o hatelloa mme sena ke karolo ea se etsang matla a mangata bakeng sa enjene ea boholo bona. Haeba khoutu ena e setiloe, mohlomong u tla hlokomela phokotso ea matla a koloi. Li-turbocharger li tsamaisoa ke mouoane o siea enjene hore e sebelise turbine ho qobella moea ho kena boema-kepeng. Li-supercharger li kenngoa ka lehlakoreng la enjene 'me hangata li tsamaisoa ka lebanta ho qobella moea o mongata ho kena, ntle le ho hokahanya le mosi.

Tabeng ea likoloi tsa Ford, sena se ka sebetsa: "PCM e hlahloba palo ea PID bakeng sa khatello e tlaase ea throttle inlet (TIP) ha enjene e ntse e sebetsa, e bontšang boemo bo tlaase ba khatello. DTC ena e beha ha PCM e lemoha hore khatello ea 'nete ea throttle inlet e ka tlase ho khatello e lakatsehang ea throttle inlet ka 4 psi kapa ho feta metsotsoana ea 5."

Tabeng ea likoloi tsa VW le Audi, tlhaloso ea khoutu e fapane hanyane: "Laola khatello ea khatello: taolo ea mefuta ha e fihlelloe." Joalo ka ha o ka be o nahanne, ena ke tsela e 'ngoe feela ea ho bona maemo a phaello e tlase.

P0299

Tloaelo ea turbocharger le likarolo tse amanang le eona:

Na khoutu ea P0299 e kotsi?

Boima ba khoutu ena bo ka fapana ho tloha boemong bo itekanetseng ho ea ho bo boima. Haeba u chechisa ho lokisa bothata bona, u ka fumana tšenyo e kholo le e turang.

Ho ba teng ha khoutu P0299 ho ka bonts'a mathata a mang a tebileng a mochini, haholo haeba a sa lokisoe. Haeba lerata leha e le lefe la mechine kapa mathata a ho sebetsana le mathata a teng, koloi e lokela ho lokisoa kapele kamoo ho ka khonehang. Haeba yuniti ea turbocharger e hloleha ha koloi e ntse e tsamaea, e ka baka tšenyo ea enjene e theko e boima.

Matšoao a khoutu P0299

Matšoao a khoutu ea mathata a P0299 a ka kenyelletsa:

• MIL Lighting (Lebone la Sesebelisoa sa Ts'ebetso)
• Enjene ea matla e fokotsehile, mohlomong ka mokhoa oa "botsoa".
• Melumo e sa tloaelehang ea enjene / turbo (joalo ka ntho e leketlileng)

Mohlomong ha ho sa tla ba le matšoao a mang.

Lisosa tse ka khonehang

Lisosa tse ka bang teng tsa Turbocharger Khoso e sa Lekaneng ea Potlako P0299 li kenyeletsa:

• Thibelo kapa ho dutla ha moea o kenang (keneng)
• Turbocharger e senyehileng kapa e senyehileng (e hapuoeng, e hapuoeng, jj.)
• Sensor ea khatello e matlafatsang
• Weldgate bypass control valve (VW) e fosahetse
• Boemo bo tlase ba khatello ea mafura (Isuzu)
• Stuck injector taolo ea motlakase (Isuzu)
• Sensor ea khatello ea khatello ea khatello (ICP) (Ford)
• Khatello e tlase ea oli (Ford)
• Ho qeta ho sebetsa hampe ha khase (Ford)
• Mofuta o fapaneng oa Geometry Turbocharger (VGT) Actuator (Ford)
• Ho khomarela lehare la VGT (Ford)

Lisebelisoa tse ka khonehang P0299

Taba ea pele, u tla batla ho lokisa li-DTC tse ling, haeba li teng, pele u hlahloba khoutu eo. Ka mor'a moo, u tla batla ho batla Tekheniki Service Bulletins (TSBs) tse ka 'nang tsa amana le selemo sa hau sa enjene/etsa/model/configuration. Li-TSB ke litaba tse fanoeng ke moetsi oa likoloi ho fana ka leseli mabapi le litaba tse tsebahalang, hangata tse mabapi le likhoutu tse itseng tsa mathata tse kang ena. Haeba ho na le TSB e tsebahalang, o lokela ho qala ka tlhahlobo ena kaha e ka u bolokela nako le chelete.

Ha re qaleng ka tlhahlobo ea pono. Lekola sistimi ea ho kenella moea bakeng sa mapetso, liphaephe tse hlephileng kapa tse sa hokeloang, lithibelo, lithibelo, jj.

Lekola tšebetso ea motlakase oa "turbocharger" oa "gasgate" oa valve.

Haeba mokhoa oa ho nka moea o feta tlhahlobo ka mokhoa o tloaelehileng, joale u tla batla ho tsepamisa maikutlo a hau ho matla a ho laola khatello ea maikutlo, switjha valve (vallofo ea ho tima), li-sensor, balaoli, joalo-joalo. U tla batla ho sebetsana le koloi ntlha ena. tataiso e khethehileng ea tokiso bakeng sa mehato e khethehileng ea ho rarolla mathata. Ho na le litaba tse tsebahalang ka li-maker le lienjine, kahoo hape etela liforamo tsa rona tsa tokiso ea likoloi mona 'me u batlisise u sebelisa mantsoe a hau a bohlokoa. Ka mohlala, haeba u sheba ho pota-pota u tla fumana hore tharollo e tloaelehileng bakeng sa P0299 ho VW ke ho nkela sebaka kapa ho lokisa valve ea phetoho kapa wastegate solenoid. Ka mochine oa diesel oa GM Duramax, khoutu ena e ka 'na ea bontša hore resonator ea matlo a turbocharger e hlōlehile. Haeba u na le Ford, u tla hloka ho lekola valve ea "wastegate control valve solenoid" bakeng sa ts'ebetso e nepahetseng.

Ho makatsang ke hore ho Ford, e joalo ka likoloi tse nang le lienjineri tsa EcoBoost kapa Powerstroke joalo ka F150, Explorer, Edge, F250 / F350 le Escape. Ha e le mefuta ea VW le Audi, ekaba A4, Tiguan, Golf, A5, Passat, GTI, Q5 le tse ling. Mabapi le Chevy le GMC, sena se ka bonoa haholo likoloing tse nang le Cruze, Sonic le Duramax. Tlhahisoleseling e hlahang sengolong sena e batla e akaretsa, hobane mofuta o mong le o mong o kanna oa ba le tokiso e tsebahalang ea khoutu ena. Ntlafatso e thabisang! Haeba o hloka thuso, kopa feela mahala ho foramo ea rona.

Letoto la liketso ho felisa phoso ea OBD2 - P0299

• Haeba koloi e na le e 'ngoe ea OBDII DTC, e lokise kapa u e lokise pele, kaha khoutu ea P0299 e ka' na ea amana le bothata bo bong ba koloi.
• Batla melaetsa ea litšebeletso tsa tekheniki ea koloi ea hau (TBS) 'me u be bonnete ba hore u latela litaelo tse skrineng ho rarolla khoutu ea bothata ea OBDII.
• Hlahloba tsamaiso ea ho kenya moea bakeng sa mapetsong le ho lokisoa, hape u hlokomele li-hoses tse hlephileng kapa tse khaotsoeng.
• Etsa bonnete ba hore valve ea turbocharger relief throttle solenoid e sebetsa hantle.
• Haeba mokhoa oa ho kenya moea o sebetsa hantle, hlahloba motlakase oa khatello ea matla, li-valve, li-sensor, balaoli, joalo-joalo.

Ho lokisa P0299 OBDII DTC, ho etsoa ha koloi ho tlameha ho eloa hloko.

Mochine o hlahloba khoutu ea P0299 joang?

• Makheniki o tla qala ka ho hokela sesebelisoa sa ho skena boema-kepeng ba koloi ea OBD-II le ho sheba hore na ho na le likhoutu life.
• Setsebi se tla rekota data eohle ea foreimi ea freeze, e tla ba le tlhahisoleseling mabapi le hore na koloi e ne e le maemong afe ha khoutu e beoa.
• Likhoutu li tla hlakoloa 'me ho tla etsoa teko ea teko.
• Sena se tla lateloa ke tlhahlobo ea pono ea sistimi ea turbo/supercharger, sistimi ea ho noa, sistimi ea EGR le litsamaiso tse ling tse amanang le tsona.
• Lisebelisoa tsa scan li tla sebelisoa ho netefatsa hore 'malo oa khatello ea boost o nepahetse.
• Lisebelisoa tsohle tsa mochini tse joalo ka turbo kapa supercharger ka boeona, khatello ea oli le sistimi ea ho kenya li tla hlahlojoa hore na ha ho lutle kapa lithibelo.

Liphoso Tse Tloaelehileng Ha U Fumana Khoutu P0299

Liphoso li ka etsoa haeba mehato eohle e sa etsoe ka tatellano e nepahetseng kapa e sa etsoe ho hang. P0299 e ka ba le mefuta e mengata ea matšoao le lisosa. Ho etsa mehato ea tlhahlobo ka nepo le ka tatellano e nepahetseng ke habohlokoa bakeng sa tlhahlobo e nepahetseng.

Ponoo ea Video ea P0299 Ford 6.0 ea Dizeli le ho Lokisa

Re fumane video ena e thusang e entsoeng ke Moenjiniere oa Ford Diesel e nang le tlhaiso-leseling e sebetsang ka P0299 Underboost kaha khoutu e sebetsa ho Enjine ea Diesel ea Ford 6.0L V8 Powerstroke. Ha re amane le moetsi oa video ena, e teng molemong oa baeti ba rona:

P0299 khaello ea matla le turbo e khomarelang diesel ea 6.0 Powerstroke F250

Ke litokiso life tse ka lokisang khoutu ea P0299?

• Phetolelo ea turbine kapa supercharger
• Ho lokisoa ha sistimi ea ho kenya
• Phetoho ea EGR
• Matlafatsa sensor ea khatello ea maikutlo
• Ho lokisa khatello e tlase ea oli ka enjene

Maikutlo a mang ao u ka a nahanang mabapi le khoutu ea P0299

Ha turbocharger e hloleha, karolo ea turbine e ka huleloa ka har'a enjene. Haeba ho e-na le tahlehelo ea tšohanyetso ea matla hammoho le lerata la mechine, hang-hang emisa koloi sebakeng se sireletsehileng.