I-P010B MAF "B" Ububanzi Besifunda/Ukusebenza

I-P010B MAF "B" Ibanga Lesekethe / Ukusebenza

Incazelo yobuchwepheshe

IMisa Air Flow (MAF) "B" Ibanga Lesekethe / Ukusebenza

Kusho ukuthini lokhu?

Le Khodi Yezinkinga Zokuxilonga (i-DTC) yikhodi yokudlulisela ejwayelekile, okusho ukuthi isebenza ezimotweni ezihlomile ze-OBD-II (iNissan, Chevrolet, GMC, VW, Toyota, Mazda, Ford, Audi, Honda, njll.). Yize kuvamile emvelweni, izinyathelo ezithile zokulungisa zingahluka ngokuya ngohlobo lomkhiqizo / imodeli.

Inzwa ye-mass air flow (MAF) iyinzwa etholakala kumzila wokungenisa umoya wenjini yemoto ngemva kwesihlungi somoya futhi isetshenziselwa ukukala ivolumu nokuminyana komoya odonselwa enjinini. Inzwa yokugeleza komoya obuningi ngokwayo ikala kuphela ingxenye yomoya owuthathayo, futhi leli nani lisetshenziselwa ukubala inani lomthamo womoya owuthathayo kanye nokuminyana.

Imodyuli yokulawula i-powertrain (PCM) isebenzisa lokhu kufunda ngokuhlangana namanye amapharamitha wenzwa ukuqinisekisa ukulethwa kukaphethiloli okufanele ngaso sonke isikhathi ukuze kusetshenziswe amandla aphelele nokusebenza kahle kukaphethiloli.

Imvamisa, le Khodi Yezinkinga Yokuhlola (DTC) P010B isho ukuthi kunenkinga ngenzwa yokuhamba komoya "B" ngobuningi noma isekethe. I-PCM ithola ukuthi isignali yangempela ye-MAF sensor frequency ayikho ngaphakathi kwebanga elilindelwe kusengaphambili lenani elibaliwe le-MAF. Buza isazi sokulungisa ukuthola imodeli / imodeli yakho ethile ukuthola ukuthi yiluphi uchungechunge lwe- "B" olufana nemoto yakho.

Qaphela. Ezinye izinzwa ze-MAF zifaka phakathi inzwa yokushisa komoya, okungelinye inani elisetshenziswa yi-PCM ukwenza kahle ukusebenza kwenjini.

Amakhodi enkinga wesifunda ahlobene kakhulu afaka:

• P010A Ukungasebenzi kahle kwesekethe lokugeleza komoya okukhulu noma okuvolumu "A"
• I-P010C isignali yokufaka ephansi yesekethe yokugeleza komoya okukhulu noma okuvolumu "A"
• P010D Ukufaka okuphezulu kwesekethe lokugeleza komoya okukhulu noma okuvolumu "A"
• P010E Ukujikeleza okungazinzile kobuningi noma bokugeleza komoya okuyi-volumetric "A"

Isithombe se-mass air flow sensor (mass air flow):

izimpawu

Izimpawu zekhodi ye-P010B zingafaka:

• Isibani Sesikhombi Sokungasebenzi Kahle (MIL) esikhanyisiwe (esaziwa nangokuthi isibani sesexwayiso senjini)
• Injini egijimayo
• Umusi omnyama ovela kumbhobho wokukhipha
• ukunyakaza
• Injini iqala kanzima noma izitebele ngemuva kokuqala
• Ezinye izimpawu zokuphatha

Izizathu ezingenzeka

Izimbangela ezingaba khona zale-DTC zingafaka:

• Inzwa ye-MAF engcolile noma engcolile
• Inzwa engalungile ye-MAF
• Ukuvuza komoya
• I-MAF wiring wiring harness noma inkinga ye-wiring (isekethe evulekile, isifunda esifushane, ukugqoka, ukuxhumana okungekuhle, njll.)
• Isiguquli esigcwele samakhompiyutha kumamodeli athile (ikakhulukazi i-GMC / Chevrolet)

Qaphela ukuthi amanye amakhodi angaba khona uma une-P010B. Ungahle ube namakhodi we-misfire noma amakhodi wezinzwa ze-O2, ngakho-ke kubalulekile ukuthola "isithombe esikhulu" sendlela amasistimu asebenzisana ngayo futhi athintane ngayo lapho kutholakala ukuxilongwa.

Izinyathelo zokuxilonga kanye nezixazululo ezingaba khona

Izinyathelo ezingenzeka zokuxilonga nokulungisa zifaka:

• Hlola ngokubuka yonke i-MAF wiring kanye nezixhumi ukuqinisekisa ukuthi ziqinile, azishabi, zaphukile, zihanjiswe zisondele kakhulu ezintanjeni / amakhoyili, ukudlulisela, izinjini, njll.
• Bheka ngokubonakalayo ukuvuza komoya okusobala ohlelweni lokungenisa umoya.
• Ngokubuka * ngokucophelela * hlola izintambo zenzwa ye-MAF (MAF) noma itheyiphu ukubona ukungcola okufana nokungcola, uthuli, uwoyela, njll.
• Uma isihlungi somoya singcolile, sishintshe.
• Hlanza ngokuphelele i-MAF nge-MAF yokuhlanza isifutho, imvamisa isinyathelo esihle sokuxilonga / sokulungisa i-DIY.
• Uma kune-mesh ohlelweni lokungenisa umoya, qiniseka ukuthi ihlanzekile (ikakhulukazi i-VW).
• Ukulahleka kwesikhala kunzwa ye-MAP kungadala le DTC.
• Ukuhamba komoya okuphansi okuphansi ngokusebenzisa imbobo yenzwa kungadala ukuthi le DTC isethwe lapho idling noma ngesikhathi sokuncipha. Bheka ukuvuza komshini ezansi nomfutho wenzwa ye-MAF.
• Sebenzisa ithuluzi lokuskena ukuqapha amanani wesikhathi sangempela wezinzwa ze-MAF, izinzwa ze-O2, njll.
• Bheka Ama-Bulletins Wensizakalo Yezobuchwepheshe (TSB) ukuthola ukwakheka / imodeli yakho ethile yezinkinga ezaziwayo ngemoto yakho.
• I-Atmospheric Pressure (BARO), esetshenziselwa ukubala inani elibikezelwe le-MAF, ekuqaleni isuselwa kunzwa ye-MAP lapho ukhiye uvuliwe.
• Ukumelana okuphezulu esifundeni somhlaba senzwa ye-MAP kungasetha le DTC.
• Yenza ukuhlolwa kwengcindezi yokubuyisa emuva ukuthola ukuthi isiguquli sokuguqula siminyene yini.

Uma udinga ukufaka enye inzwa ye-MAF esikhundleni sayo, sincoma ukusebenzisa inzwa yokuqala ye-OEM kusuka kumkhiqizi kunokuthi uthenge izingxenye zokufaka ezinye.

Qaphela: Ukusebenzisa isihlungi somoya kawoyela esingaphinde sisebenzise kungadala le khodi uma ithambisa ngokweqile. Uwoyela ungangena ocingweni oluncane noma ifilimu ngaphakathi kwenzwa ye-MAF bese uyingcolisa. Kulezi zimo, sebenzisa into efana ne-MAF yokuhlanza isifutho ukuhlanza i-MAF.

Izingxoxo ezihlobene ze-DTC

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

Udinga usizo olwengeziwe ngekhodi p010B?

Uma usadinga usizo nge-DTC P010B, 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.