P02D7 Ukufunda ukukhipha i-injector ye-petrol ye-cylinder 6 kumkhawulo omkhulu

P02D7 Ukufunda ukukhipha i-injector ye-petrol ye-cylinder 6 kumkhawulo omkhulu

Idatha ye-OBD-II DTC

Ifunda ukukhipha i-injector ye-fuel ye-cylinder 6 emkhawulweni omkhulu

Kusho ukuthini lokhu?

Le yikhodi yezinkinga zokuxilonga i-powertrain (DTC) ejwayelekile futhi isetshenziswa kakhulu kuzo zonke izimoto zikaphethiloli ze-OBD-II. Lokhu kungafaka, kodwa kungagcini lapho, iFord, Mazda, GMC, Chevrolet, BMW, njll. Ngenkathi kuvamile, izinyathelo eziqondile zokulungisa zingahluka ngokuya ngohlobo lwemodeli, ukwakheka, imodeli nokudluliswa kokudluliswa.

Noma kunini lapho ubona ukufunda encazelweni yekhodi enjengale, kubhekisa kunqubo yokufunda ye-ECM (Injini Yokulawula Injini) kanye / noma ukuvumelanisa uhlelo nezimo eziguquka njalo.

Ngendlela, umzimba womuntu "ufunda" ukuxhuga ngemuva kokulimala konyawo ukuze uvumelane nesimo samanje. Lokhu kufana kakhulu nenqubo yokufunda uma kukhulunywa nge-ECM (Injini Yokulawula Injini) nenjini. Kodwa-ke, esimweni sale khodi, kubhekiswa kumapharamitha wokufunda we-cylinder # 6 fuel injector offset. Njengoba izingxenye zenjini ziguga, izimo zezulu ziyashintsha, umshayeli udinga ushintsho, phakathi kwezinye izinto eziningi eziguquguqukayo, amandla abajova uphethiloli kumele azivumelanise nawo. Inebanga elithile lapho ingasebenza khona ukuzivumelanisa nezidingo zakho nezidingo zemoto yakho, kepha njengoba kusho isisho, uma izidingo zenjini yakho zidlula amandla okufunda abajova, i-ECM (i-Engine Control Module) izosebenzisa le khodi ukukwazisa ukuthi akasakwazi ukuzivumelanisa nesimo samanje.

Lapho i-ECM iqapha amanani okufunda ngomjovo wephethiloli ngaphandle kwemingcele yokusebenza ejwayelekile, izokwenza kusebenze i-P02D7. Ezimweni eziningi, le khodi isethwe ngoba okuthile kudale ukuthi umjovo uqede ukuguquguquka kwayo. Lokhu ngokuvamile kusho ukuthi kubangelwa enye into. Ngasizathu simbe, i-ECM izama ukushintsha ingxube kaphethiloli ngokuya ngezidingo zomshayeli, kepha kukhona okukuphoqelelayo ukuthi ivumelane nomkhawulo omkhulu.

I-P02D7 Cylinder 6 Fuel Injector Offset Learning e-Maximum Limit isethwe lapho i-ECM ibheka ukuthi injektha yesi-6 sikaphethiloli ihlangana kanjani nomkhawulo omkhulu.

Isiphambano se-injini ejwayelekile kaphethiloli wokufaka injini:

Buyini ubunzima bale DTC?

Noma yini ebangela ukuba umjovo uzivumelanise nezimo ezingaphezu kwemikhawulo yawo yokusebenza kuyimbangela yokukhathazeka. Izinga lokuqina libekwe phakathi kuya phezulu. Khumbula ukuthi izingxube zikaphethiloli zivumelana neziguquguqukayo eziningi, kodwa enye yazo igqokwa izingxenye zenjini yangaphakathi, ngakho ukuxilonga le nkinga kufanele kwenziwe uchwepheshe.

Yiziphi ezinye zezimpawu zekhodi?

Izimpawu zekhodi yenkinga ye-P02D7 zingafaka:

• Ukwehla komnotho kaphethiloli
• Ukudubula kabi kwenjini
• Ukwehla kokusebenza kwenjini konke
• Iphunga le-Fuel
• I-CEL (Check Light Light) ivuliwe
• Injini isebenza ngokungavamile
• Imfucuza ekhipha ngokweqile ngaphansi komthwalo
• Impendulo encishisiwe yokuphendula

Yiziphi ezinye zezimbangela ezivamile zekhodi?

Izizathu zale P02D7 Code Fuel Injection Diagnostic Code zingafaka:

• Ukuvuza komshini
• Isihlungi somoya esivinjiwe
• Ipayipi lokudla eliqhekekile
• I-head gasket ayisebenzi
• Inkinga ye-ECM
• Ukungasebenzi kwe-silinda ye-fuel injector 6
• Amasongo e-piston agugile / aqhekekile
• Ukuphindaphindwa kokudla okuqhekekile
• Ukudla okuvuza, i-PCV, i-EGR gaskets

Yiziphi ezinye zezinyathelo ze-P02D7 zokuxazulula inkinga?

Isinyathelo sokuqala sokuxazulula inkinga noma yikuphi ukungasebenzi kahle ukubuyekeza amanqampunqampu wensizakalo yezinkinga ezaziwayo ngemoto ethile.

Izinyathelo ezithuthukisiwe zokuxilonga ziqondiswa kakhulu yimoto futhi zingadinga imishini efanelekile nolwazi ukuthi kwenziwe ngokunembile. Sichaza izinyathelo eziyisisekelo ezingezansi, kepha bhekisa kumanuwali yakho yokulungisa imoto / imodeli / imodeli / yokulungisa ukuhambisa izinyathelo ezithile zemoto yakho.

Isinyathelo esiyisisekelo # 1

Ngenjini egijimayo, ngangilalela noma yiziphi izimpawu ezisobala zokuvuza kwesikhala. Lokhu kwesinye isikhathi kungadala ukuthi umthwalo ushaye ikhwela, okwenza kube lula ukuwukhomba. Kungakuhle ukuhlola i-vacuum vacuum ngegeji yokucindezela efanelekayo. Qopha konke ukufundwa bese ukuqhathanisa namanani afunekayo ashiwo kumanuwali yensiza. Ngaphezu kwalokho, kunconywa ukuthi uhlole isihlungi somoya ngaphambi kokuqhubekela esinyathelweni esilandelayo, isihlungi esiminyene singadala ukwanda okukhulu kwenani lokudonsa, ngakho-ke lishintshe uma kunesidingo. Isihlungi somoya esivinjiwe imvamisa sibonakala sicwilile kuso uqobo.

QAPHELA: Ukuvuza kwesikhala kubangela umoya ongalinganisiwe ukuthi ungene, okwenza izingxube zephethiloli / zomoya ezingahambi kahle. Ngokulandelayo, abajovo bangakwazi ukuzivumelanisa nemikhawulo yabo.

Isinyathelo esiyisisekelo # 2

Indawo abajova kuyo uphethiloli yenza amahanisi abo nezixhumi kube lula ukubola nokungena kwamanzi. Afakwe endaweni lapho kunqwabelana khona amanzi / udoti / ukungcola. Kuhlole ngokubukeka. Uma kungukungcola, sebenzisa isibhamu somoya (noma i-vacuum cleaner) ukususa noma iyiphi imfucumfucu ukuhlola kahle indawo ukuthola izimpawu zomonakalo.

Isinyathelo esiyisisekelo # 3

Ngokuya ngemikhawulo yethuluzi lakho lokuskena, ungakwazi ukuqapha umjovo wephethiloli ngenkathi injini isebenza ukuqapha noma ikuphi ukuziphatha okungahambi kahle noma okungavamile. Uma ubona noma yini ephazamisayo, ngokuya ngezindleko zomjovo, ungazama ukuyisusa, kepha angikukhuthazi ukwenza lokhu.

Isinyathelo esiyisisekelo # 4

I-ECM (Injini Yokulawula Injini) ibheka imingcele yokufunda ye-cylinder 6 fuel injector bias, ngakho-ke kubaluleke kakhulu ukuthi isebenze. Ngaphandle kwalokho, kepha unikezwe ukungazinzi kwamandla kagesi, kufanele uqinisekise ukuthi ifakwe ngaphandle komswakama kanye / noma imfucumfucu. Kwesinye isikhathi i-ECM ibekwe endaweni emnyama lapho amanzi ethanda ukuqoqeka khona, noma endaweni ethile eduze kwekhofi yasekuseni echithekile, ngakho-ke qiniseka ukuthi alukho uphawu lokungena komswakama. Noma isiphi isibonakaliso salokhu kufanele silungiswe ngochwepheshe, njengoba ama-ECM ngokuvamile kufanele ahlelwe ngumthengisi. Ukungasho, inqubo yokuxilonga ye-ECM yinde futhi iyadina, ngakho-ke yishiyele yona!

Izingxoxo ezihlobene ze-DTC

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

Udinga usizo olwengeziwe ngekhodi le-P02D7?

Uma usadinga usizo nge-DTC P02D7, 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.