I-P022A Isifunda esivulekile sokulawulwa kokushaja okupholile komoya opholile

I-P022A Isifunda esivulekile sokulawulwa kokushaja okupholile komoya opholile

Idatha ye-OBD-II DTC

Isifunda esivulekile sokudlula kokulawula okupholile komoya

Kusho ukuthini lokhu?

Le Khodi Yenkinga Yokuxilongwa Kokudlulisa Okujwayelekile (DTC) isebenza kuzo zonke izimoto ze-OBD-II ezifakwe umoya opholile wokushaja. Lokhu kungafaka, kepha kungagcini ku, Ford, Chevy, Mazda, Toyota, njll.

Kuzinhlelo zomoya ophoqelelwe, basebenzisa i-cooler air cooler noma, njengoba ngiyibiza kanjalo, i-intercooler (IC) ukusiza ukupholisa umoya wokushaja osetshenziswa yinjini. Zisebenza ngendlela efanayo ne-radiator.

Endabeni ye-IC, esikhundleni sokupholisa i-antifreeze, ipholisa umoya ukuze kube nenhlanganisela yomoya / uphethiloli esebenza kahle kakhulu, ukusetshenziswa kangcono kwephethiloli, ukusebenza okungcono, njll. . I-valve yokudlula isetshenziswa njengoba nje negama liphakamisa ukuvumela umoya ngokudlula i-intercooler ukuthi ikhishwe emoyeni kanye / noma iphinde ibuye. Imodyuli yokulawula injini (ECM) iyisebenzisela ukulungisa i-valve ngokwezimo zamanje nezidingo zenjini.

I-ECM ikhanyisa ilambu lenjini yokuhlola isebenzisa i-P022A namakhodi ahambisanayo lapho ihlola isimo esingaphandle kwebanga kumjikelezo wokulawula kanye / noma ohlelweni lokudlula lwe-intercooler. Le khodi ingadalwa inkinga yomshini kanye / noma kagesi. Ukube bekufanele ngiqagele lapha, bengizoncika ezinkingeni zemishini, okungahle kube yinkinga. Kulokhu, zombili izinketho zingenzeka.

I-P022A Charge Air Cooler Bypass Control Ikhodi yesekethe evulekile isethwe lapho i-ECM ithola iphutha elejwayelekile kanye / noma nesekethe evulekile.

Buyini ubunzima bale DTC?

Ubukhulu kuleli cala buzoba maphakathi. Le nkinga akufanele inganakwa, ngoba ingakhula ngokushesha ibe yinto ebucayi kakhulu. Khumbula ukuthi izinkinga azithuthuki ngokuhamba kwesikhathi uma zingalungiswa. Ukulimala kwenjini kubiza, cishe ngaso sonke isikhathi, ngakho-ke uma usuqede izinketho zakho, thatha imoto yakho iye esitolo sokulungisa esaziwayo.

Yiziphi ezinye zezimpawu zekhodi?

Izimpawu zekhodi yenjini engu-P022A zingafaka:

• Ukusebenza kabi kwenjini
• Imoto ingena "kumodi ethanda ukubuthaka"
• Ukudubula kabi kwenjini
• Ukusetshenziswa kukaphethiloli okungalungile

Yiziphi ezinye zezimbangela ezivamile zekhodi?

Izizathu zale khodi zingabandakanya:

• Ivalwe ivulekile / ivaliwe i-valve yokuhamba
• Isithiyo ebangeni elisebenzayo le-valve yokudlula
• Isifunda esivulekile (P022A)
• Izintambo zezintambo eziphukile noma ezilimele
• Fuse / edluliselwe enamaphutha.
• Inkinga ye-ECM
• Inkinga yokuphina / yokuxhuma. (isb. ukugqwala, ulimi oluphukile, njll.)

Yiziphi ezinye zezinyathelo zokuxazulula inkinga i-P022A?

Qiniseka ukuthi uhlola i-Technical Service Bulletins (TSB) yemoto yakho. Ukuthola ukulungiswa okwaziwayo kungakongela isikhathi nemali ngesikhathi sokuxilongwa.

Amathuluzi

Lapho usebenza ngohlelo lokungeniswa ngenkani, ungahle udinge:

• Isifundi sekhodi se-OBD
• Izimpintshisi zokuqinisa
• Geza
• i-multimeter
• Izisekelo eziyisisekelo zezisekelo
• Ama-Basic Ratchet & Wrench Sets
• Isikrini se-screwdriver esiyisisekelo
• Izidwedwe / amathawula wesitolo
• Ukuhlanza ukuphela kwebhethri
• Ibhukwana lesevisi

Ukuphepha

• Vumela injini ipholile
• Izindilinga zeshoki
• Gqoka i-PPE (Okokuvikela Komuntu Siqu)

QAPHELA. NJALO hlola futhi urekhode ubuqotho bebhethri nohlelo lokushaja ngaphambi kokuxazulula inkinga ngokuqhubekayo.

Isinyathelo esiyisisekelo # 1

Thola ishaja yomoya opholile ngokudlula i-valve ngokulandela ipayipi lokushaja ku-intercooler (IC), ingafakwa ngqo kwipayipi lokushaja. Kuhle kakhulu ngokuya ngohlobo oluthile nemodeli yakho, ungathola ukuthi i-IC yakho ifakwe ngaphambili, ngaphambili, noma mhlawumbe ngaphansi kwesigqoko, phakathi kwezinye izindawo eziningi ezikhona. Uma usutholakele, hlola ukulimala okusobala komzimba.

QAPHELA: Qiniseka ukuthi injini icishiwe.

Isinyathelo esiyisisekelo # 2

Kungaba lula ukususa i-valve ngokuphelele emotweni ukuze uyihlole uma isebenza. Kunconywe ikakhulukazi uma i-P024B isebenza. Ngemuva kokususwa, hlola ukuvinjelwa ebangeni lokunyakaza kwe-valve. Uma kungenzeka, hlanza i-valve ngaphambi kokufaka kabusha.

QAPHELA: Njalo qale ubheke ibhukwana lakho lesevisi, ngoba lokhu kungenzeka noma kunconyelwe imoto yakho maqondana nalokhu.

Ithiphu eyisisekelo # 3

Amahhanisi e-valve we-Bypass angahanjiswa ezindaweni eziveziwe. Lezi zindawo kufanele zihlolisiswe ukuthi azikho yini izingilazi, ukusikeka, ukugqwala, njll. Ezintanjeni ezixhunywe kusekethe.

QAPHELA. Qiniseka ukuthi unqamula ibhethri ngaphambi kokwenza noma yini yokulungisa ugesi.

Isinyathelo esiyisisekelo # 4

Ngokuya ngethuluzi lakho lokuskena, ungahlola ukusebenza kwe-valve ngokuyisebenzisa nokubona ukuhamba kwayo. Uma kunokwenzeka, ungakhipha umkhawulo owodwa we-valve ukuze ubone izingxenye ezihambayo. Sebenzisa ithuluzi lokuskena ukuvula ngokugcwele nokuvala i-valve ngenkathi ubheka ukusebenza komshini we-valve uqobo. Uma ubona ukuthi i-valve ibambekile futhi akukho okuyivimbelayo, kungenzeka ukuthi i-valve inephutha. Kulokhu, ungazama ukumiselela. Qiniseka ukuthi umenzi futhi uncoma i-valve entsha kuleli cala. Bheka iManuwali.

Isinyathelo esiyisisekelo # 5

Uzofuna ukuqeda noma iyiphi inkinga kagesi ebhande lesihlalo olisebenzisayo. Ukuze wenze lokhu, kungadingeka ukuthi uyixhume ku-valve naku-ECU. Usebenzisa i-multimeter, hlola ukuqhubeka kwesekethe ngokwenza izivivinyo eziningi zikagesi eziyisisekelo (njengokuqhubeka). Uma konke kuphumelela esivivinyweni, ungenza izivivinyo eziningi zokufaka, kufaka phakathi ukuhlola isixhumi ku-valve, ukuqinisekisa ukuthi i-ECM ene-valve iyasebenza.

Izingxoxo ezihlobene ze-DTC

• Okwamanje azikho izihloko ezihlobene ezinkundleni zethu. Thumela isihloko esisha esithangamini manje.

Udinga usizo olwengeziwe ngekhodi le-P022A?

Uma usadinga usizo maqondana ne-DTC P022A, thumela umbuzo kumazwana angezansi kwalesi sihloko.

QAPHELA. Lolu lwazi lunikezwa ngenhloso yokwaziswa kuphela. Akuhloselwe ukuthi isetshenziswe njengesincomo sokulungisa futhi asinacala nganoma yisiphi isenzo osithathayo kunoma iyiphi imoto. Yonke imininingwane ekulesi siza ivikelwe yi-copyright.