P023B Izinga eliphansi lesifunda lokulawula umoya opholile opholile

P023B Izinga eliphansi lesifunda lokulawula umoya opholile opholile

Idatha ye-OBD-II DTC

Izinga lesiginali eliphansi esifundeni sokulawula sephampu epholisayo yomoya opholile opholile

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, ukwanda kokusebenzisa uphethiloli, ukusebenza, njll. Kwezinye zalezi zinhlelo, i-IC isebenzisa inhlanganisela yomoya Okupholisayo ukusiza ukupholisa umoya okhokhiswayo. umoya ophoqelelwe ungene kumasilinda ngokufakwa ngenkani (supercharger noma turbocharger).

Kulezi zimo, kusetshenziswa ipompo epholisayo ukuhlangabezana nesidingo sokugeleza kokupholisa okungeziwe. Ngokuvamile, lawa ngamaphampu e-elekthronikhi e-elekthronikhi ahlinzeka ngokugeleza okupholisayo okudingwa yi-IC, okuyinto ipompo lamanzi elingeke likwazi ukuzimela lodwa.

I-MIL (Lamp Indicator Lamp) ikhanyisa iqoqo lezinsimbi nge-P023B namakhodi ahlobene lapho iqapha isimo esingaphandle kobubanzi obuthile kusekethe yokulawula iphampu yamanzi ye-IC. Ngingacabanga ngezizathu ezimbili, esinye sazo okuwukuvinjwa kwamazinyo ephampu okubangela ukuba inani likagesi liphume ebangeni. Enye intambo yokulawula ecijile engene ekuxhumekeni kukagesi, okuholele kumjikelezo ovulekile. Iqiniso liwukuthi kokubili ukungasebenzi kahle kwemishini kanye nogesi kungenzeka ngokulinganayo.

I-P023B Charge Air Cooler Coolant Pump Control Circuit Iphansi Iyasebenza uma kunenani eliphansi likagesi kupayipi lokupholisa umoya opholile kanye / noma ukukhokhisa isifunda esipholile somoya.

Buyini ubunzima bale DTC?

Ubukhulu kuleli cala buzoba buphansi. Ezimweni eziningi, leli phutha aliphakamisi ukukhathazeka okuphephile ngokushesha. Kodwa-ke, ukuphathwa nokusebenza kwemoto kungahlupheka, ikakhulukazi uma kushiywe kunganakiwe isikhathi eside ngokwanele.

Yiziphi ezinye zezimpawu zekhodi?

Izimpawu zekhodi yenjini engu-P023B zingafaka:

• I-MIL ikhanyisiwe (lawula ukungasebenzi kahle)
• Ukusebenza kabi kwenjini
• Ukusetshenziswa kukaphethiloli okungalungile
• Amazinga okushisa enjini angaqinile / angajwayelekile

Yiziphi ezinye zezimbangela ezivamile zekhodi?

Izizathu zale khodi zingabandakanya:

• Ukuvinjelwa kwangaphakathi kwemishini kupompo lokupholisa
• Amahhanisi okupompa amanzi noma ephukile
• Inkinga ye-ECM (Engine Control Module)
• Inkinga yokuphina / yokuxhuma. (isb. ukugqwala, ulimi oluphukile, njll.)

Yiziphi ezinye zezinyathelo zokuxazulula inkinga i-P023B?

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

Isinyathelo esiyisisekelo # 1

Okokuqala uzodinga ukuthola i-IC yakho (Intercooler. AKA Charge Air Cooler). Imvamisa zitholakala endaweni lapho zingathola khona ukuhamba komoya okulungile (ngokwesibonelo, phambi kwerediyetha, ngaphakathi kwebhampa eliphambili, ngaphansi kwehod). Uma usutholakele, uzodinga ukuthola imigqa / amapayipi okupholisa ukuze ulandele indlela eya kupompo opholisayo. Lokhu kungaba yinkohliso ukukuthola ngoba kuvame ukufakwa kulayini wokupholisa opholile, ngakho-ke gcina lokho engqondweni. Njengoba kunikezwe amazinga okushisa lapho uhlelo lokupholisa luvezwa khona, kungaba ukuhlakanipha ukuhlola ngokucophelela ihhanisi elizungeze indawo ukuthola izimpawu zokuncibilika kwehhanisi noma okunye okunjalo.

QAPHELA. Qiniseka ukuthi uvumela injini ipholile ngaphambi kokuhlola noma ukulungisa isistimu yokupholisa.

Isinyathelo esiyisisekelo # 2

Hlola ubuqotho besistimu yakho yokupholisa. Hlola izinga lokupholisa nesimo. Qiniseka ukuthi ihlanzekile futhi iphelele ngaphambi kokuqhubeka.

QAPHELA. Bheka ibhukwana lakho lesevisi ukuthola ukuthi iyiphi i-antifreeze esetshenziselwa ukwakheka kwakho okuthile nemodeli.

Ithiphu eyisisekelo # 3

Linganisa futhi urekhode ubuqotho besekhethi yokulawula umoya opholile. Ngehhanisi le-multimeter nelifanele, ungazihlola isekethe yokulawula ngokwakho. Lokhu kungabandakanya ukunqamula ukuxhuma ku-ECM (Injini Yokulawula Injini) nomunye umkhawulo kupompo opholisayo. Bona Umdwebo Wokuxhuma ngemibala ethize yezintambo nezinqubo zokuhlola.

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

Isinyathelo esiyisisekelo # 4

Ungahlola iphampu epholisayo ngokwakho kuye ngohlelo lwakho oluthile. Phela lawa amaphampu kagesi nje. Bheka ibhukwana lakho lesevisi ngaphambi kokuqhubeka ngoba lokhu kungenzeka kungasebenzi kuwe. Unomthombo we-12V nomhlabathi oqinile, ungasusa ipompo epholisayo emotweni (lokhu kungabandakanya ukukhipha isistimu) bese uyivula ukuze ubone ukuthi ayakhanyi nhlobo. Uma kunjalo, ungaqiniseka ukuthi ikwazi ukuphatha uketshezi futhi (i-FYI, la mapampu awakhelwanga ukucindezela okuphezulu noma ukugeleza okuphezulu, ngakho-ke hlola ukusebenza okujwayelekile lapha).

Isinyathelo esiyisisekelo # 5

Ukuxilonga i-ECM kuhlale kuyindlela yokugcina, kodwa ngezinye izikhathi kungenziwa kalula. Lokhu ngokuvamile kuhilela ukuhlola i-pinout ku-ECU ngokwayo nokuqhathanisa okufakile kwakho namanani oyifunayo. Ngiyagcizelela ukuthi wonke amanye amasu okuxilonga kufanele aqedwe kusenesikhathi.

Izingxoxo ezihlobene ze-DTC

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

Udinga usizo olwengeziwe ngekhodi le-P023B?

Uma usadinga usizo nge-DTC P023B, 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.