P047C Ukufaka okwezinga eliphansi kwengcindezi yokukhipha inzwa B

P047C Ukufaka okwezinga eliphansi kwengcindezi yokukhipha inzwa B

Idatha ye-OBD-II DTC

Izinga eliphansi lesiginali yokufaka yenzwa yengcindezi yamagesi aqeda "B"

Kusho ukuthini lokhu?

Le Generic Powertrain / Engine DTC isebenza kuzo zonke izinjini ezisebenzisa imibhobho eguquguqukayo yombhobho (igesi noma udizili) kusukela cishe ngo-2005 kumaloli akwaFord anezinjini zikadizili eziyi-6.0L, zonke izinjini zeFord EcoBoost, futhi ekugcineni iholele kumodeli yeCummins 6.7 L. 2007, 3.0L kuMercedes lineup ngo-2007 futhi muva nje lapha iCummins 3.0L 6-cylinder ezithombeni zakwaNissan eziqala ngonyaka ka-2015. Lokhu akusho ukuthi ngeke uthole le khodi ku-VW noma kwenye imodeli.

Le khodi ibhekise eqinisweni lokuthi isignali yokufaka evela kunzwa yengcindezi yokukhipha ayifani nengcindezi yokudla okuningana noma ingcindezi yomoya ezungezile lapho ukhiye uvuliwe. Lokhu kungukungasebenzi kahle kwesekethe kagesi.

I-P047B nayo ingaba khona ngasikhathi sinye ne-P047C. Umehluko omkhulu phakathi kwamakhodi amabili ukuthi i-P047C ingugesi kuphela, kuyilapho i-P0471 kungaba umphumela wephutha lokukhanda noma elezinto ezisebenza ngogesi. Ngokuvamile kunconywa ukuqala nge-P047C (kagesi) kuqala bese udlulela ku-P047B (kagesi / ngomshini). Ngakho-ke, uma inkinga ingugesi, amathuba okulungiswa, aqala ngogesi, ayanda.

Izinyathelo zokuxazulula inkinga zingahluka ngokuya ngomenzi, uphethiloli noma udizili, uhlobo lwenzwa yengcindezi yokukhipha nemibala yocingo. Bheka incwadi yakho yokulungisa izimoto ukuthola ukuthi iyiphi inzwa “B” enayo imoto yakho.

Ukulinganisa Okujwayelekile Kokucindezela:

Inzwa Yokucindezela Ugesi Ehambelana Nayo "B" DTCs:

• I-P047A Exhaust Gas Pressure Sensor B Circuit
• I-P047B Exhaust Gas Pressure Sensor "B" Ibanga Lesekethe / Ukusebenza
• P047D Inkomba ephezulu yenzwa "B" yokukhipha ingcindezi
• I-P047E Exhaust Gas Pressure Sensor B Ukungasebenzi Kwesekethe

izimpawu

Izimpawu zekhodi yenjini engu-P047C zingafaka:

• Isibani se-Check Engine sivuliwe
• Ukuntuleka kwamandla
• Ayikwazi ukwenza ukukhiqiza kabusha mathupha - shisa isihlungi sezinhlayiya kusihlungi se-particle. Kubukeka sengathi i-catalytic converter, kodwa inezinzwa zokushisa nezinzwa zengcindezi ezifakwe kuyo.
• Uma ukuvuselelwa kwehluleka, isiqalo esingeyona cranking singagcina senzekile.

Izizathu ezingenzeka

Imvamisa isizathu sokufaka le khodi sithi:

• Vula isekethe yesiginali phakathi kwenzwa yokucindezela kwe-exhaust ne-PCM
• Vula isekethe lamandla phakathi kwenzwa yokucindezela kokukhipha kanye ne-PCM
• Isifunda esifushane ngesisindo esifundeni sesiginali senzwa yokucindezela igesi
• Inzwa yokucindezela kwegesi ephumayo enephutha - ukufushane kwangaphakathi kuya phansi
• I-Powertrain Control Module (PCM) kungenzeka yehlulekile (akunakwenzeka)

Izinqubo zokuxilonga nokulungisa

Iphuzu elihle lokuqala ngaso sonke isikhathi ukuthola i-Technical Service Bulletin (TSB) yemoto yakho ethile. Umkhiqizi wezimoto angaba ne-flash memory / PCM reprogramming ukulungisa le nkinga futhi kufanele uyihlole ngaphambi kokuthi uzithole uhamba indlela ende / engalungile.

Ngemuva kwalokho thola inzwa yengcindezi yokuphuma emotweni yakho ethize. Uma usutholakele, hlola ngokubonakalayo izixhumi nezintambo. Bheka ama-scuffs, ama-scuffs, izintambo eziveziwe, amamaki okushisa, noma ipulasitiki ebunjiwe. Nqamula izixhumi futhi uhlole ngokucophelela amatheminali (izingxenye zensimbi) ngaphakathi kwezixhumi. Bona ukuthi zibukeka zigqwalile, zishisiwe, noma mhlawumbe ziluhlaza ngokuqhathaniswa nombala wensimbi ojwayelekile okungenzeka ujwayele ukuwubona. Uma kudingeka ukuhlanzwa ekugcineni, ungathenga okokuhlanza oxhumana kagesi kunoma yisiphi isitolo sezingxenye. Uma lokhu kungenzeki, thola u-91% wokuhlikihla utshwala kanye nebhulashi elilula lepulasitiki ukuze uwahlanze. Bese bewomisa umoya, bathathe i-dielectric silicone compound (into efanayo abayisebenzisela abaphathi be-bulb kanye nezintambo ze-plug plug) bese bebeka lapho amatheminali axhumana khona.

Uma unethuluzi lokuskena, sula amakhodi ezinkinga zokuxilonga kwimemori bese ubona ukuthi ikhodi iyabuya yini. Uma lokhu kungenjalo, kungenzeka ukuthi kunenkinga yokuxhuma.

Uma ikhodi ibuya, kuzodingeka sihlole inzwa namasekethe ayo ahlobene nayo. Ngokuvamile kunezintambo ezi-3 kunzwa yokucindezela kokukhipha.

Nqamula i-harness kusuka kunzwa yokucindezela yokukhipha. Sebenzisa i-digital volt ohmmeter (i-DVOM) ukubheka isekethe yokuphakelwa kwamandla ka-5V eya enzwa ukuqinisekisa ukuthi ivuliwe (ucingo olubomvu kuya ku-5V wesekethe yokuhambisa ugesi, ucingo olumnyama emhlabathini omuhle). Uma inzwa ingama-volts ayi-12 lapho kufanele kube ama-volts ama-5, lungisa i-wiring kusuka ku-PCM iye kwinzwa ngama-volts amafushane kuya kwayi-12 noma i-PCM enephutha.

Uma lokhu kujwayelekile, ne-DVOM, qiniseka ukuthi une-5V kusekethe yesignali yesignali yesifutho (ucingo olubomvu ukuya kusiginali yesiginali yenzwa, ucingo olumnyama kumhlabathi omuhle). Uma kungekho-volts ama-5 enzwa, noma uma ubona ama-volts ayi-12 enzwa, lungisa i-wiring kusuka ku-PCM iye kwinzwa, noma futhi, mhlawumbe i-PCM enephutha.

Uma lokhu kujwayelekile, ne-DVOM, qiniseka ukuthi une-5V kusekethe yesignali yesignali yesifutho (ucingo olubomvu ukuya kusiginali yesiginali yenzwa, ucingo olumnyama kumhlabathi omuhle). Uma kungekho-volts ama-5 enzwa, noma uma ubona ama-volts ayi-12 enzwa, lungisa i-wiring kusuka ku-PCM iye kwinzwa, noma futhi, mhlawumbe i-PCM enephutha.

Uma konke ukuhlolwa kudlulile kuze kube manje futhi uqhubeka nokuthola ikhodi ye-P047C, kungenzeka ukuthi ikhombise inzwa yengcindezi yokukhipha enephutha, yize i-PCM ehlulekile ingakhishwa ngaphandle kuze kufakwe inzwa esikhundleni sayo.

Izingxoxo ezihlobene ze-DTC

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

Udinga usizo olwengeziwe ngekhodi p047c?

Uma usadinga usizo nge-DTC P047C, 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.