I-P2634 Fuel Pump B Control Circuit Ephakeme

I-P2634 Fuel Pump B Control Circuit Ephakeme

Idatha ye-OBD-II DTC

I-Fuel Pump B Yokulawula Isifunda Esiphezulu

Kusho ukuthini lokhu?

Le yiGeneric Powertrain Diagnostic Trouble Code (DTC) esebenza ezimotweni eziningi ze-OBD-II (1996 nezintsha). Lokhu kungafaka, kodwa kungagcini lapho, iFord, iDodge, iToyota, iChrysler, iJeep, iRam, iChevrolet, iNissan, iMitsubishi, iMercedes, njll. Naphezu kwemvelo ejwayelekile, izinyathelo eziqondile zokulungisa zingahluka ngokuya ngonyaka wokwenziwa. imikhiqizo, amamodeli nokuhanjiswa. ukumiswa.

Uma kuvela ikhodi engu-P2634, kunenkinga ku- "B" yesekethe lokulawula ipompo kaphethiloli. Ikakhulu, lokhu kusho ukuthi kutholakale i-voltage ephakeme kunokujwayelekile. Lokhu kuvame ukubangelwa izintambo / izixhumi ezonakele ngaphakathi kwesekethe noma ibhasi le-CAN. Imodyuli yokulawula i-powertrain (PCM) noma imodyuli yokulawula injini (ECM) imvamisa ikhomba le khodi, kepha amanye amamojula wesesekeli nawo angabiza le khodi ethile, ngokwesibonelo:

• Enye indlela yokulawula uphethiloli
• Imodyuli yokulawula umjovo we-Fuel
• Imodyuli yokulawula iTurbocharger

Ngokuya ngokwakhiwa nemodeli yemoto, kungathatha imijikelezo eminingi yokushayela ngaphambi kokuthi isebenzise le khodi, noma kungaba yimpendulo ngokushesha ngemuva nje kokuthi i-ECM ibone ukungasebenzi kahle.

Iphampu kaphethiloli iyingxenye ebalulekile yokuphathwa kwemoto ngokuphelele. Ngemuva kwakho konke, ngaphandle kwepompo kaphethiloli, bekungeke kube khona uphethiloli enjini. Isifunda sokulawula, ngokujwayelekile, sinesibopho sokuvula nokuvala ipompo ngokuya ngezidingo zomhlinzeki. Ukuvulwa kwisekethe ekhonjisiwe nakho kungenza kusebenze ikhodi ye-P2634, ngakho-ke gcina lokhu engqondweni ngaphambi kokuqhubeka nganoma yiluphi uhlobo lokuxilongwa.

Impompo kaphethiloli ejwayelekile:

Amakhodi wesifunda wokulawula ipompo B afanele afaka:

• Isifunda esilawula ipompo ye-P2632 "B" / evulekile
• P2633 Izinga eliphansi lesifunda lokulawula impompo kaphethiloli "B"
• P2634 Fuel Pump "B" Control Circuit Ephakeme

Buyini ubunzima bale DTC?

Le DTC ethile iyinkinga enkulu ngokulingene yemoto yakho. Usengayisebenzisa imoto yakho yize kunenkinga. Kunconywa kakhulu ukuthi ukugweme lokhu, noma kunjalo, ngoba ungafaka engcupheni ukulethwa kukaphethiloli ngezikhathi ezithile enjinini, futhi ingxube kaphethiloli engazinzi noma eguquguqukayo nakanjani ingadala umonakalo omkhulu wenjini.

Yiziphi ezinye zezimpawu zekhodi?

Izimpawu zekhodi yenkinga ye-P2634 zingafaka:

• Isibani senjini yokuhlola sivuliwe.
• Injini ngeke iqale
• Ukuthungela umlilo / isitebele senjini
• Injini iyaqala kodwa iyafa
• Ukwehla komnotho kaphethiloli
• Injini iphenduka ngokujwayelekile kepha ayiqali
• Izitokisi zezinjini lapho kufinyelelwa ekushiseni kokushisa

Qaphela. Inkinga kungenzeka ingaxazululwa ngempela noma ilambu lenjini yokuhlola lingafiki ngokushesha. Qiniseka njalo ukuthi imoto yakho idlula kumijikelezo eminingi yokushayela. labo. shayela isonto lonke, uma i-CEL (Check Light Light) ingafiki ngokuphelele, inkinga kungenzeka ixazululwe.

Yiziphi ezinye zezimbangela ezivamile zekhodi?

Izizathu zale khodi zingabandakanya:

• Izinkinga ngepompo kaphethiloli uqobo
• Ucingo olwephukile noma olonakele kumodyuli yokulawula yedivayisi.
• Okuxekethile komhlaba jumper kwimodyuli yokulawula
• Izintambo ezivulekile, ezifushane noma ezonakalisiwe ebhasini le-CAN
• Ibhasi elingalungile le-CAN
• Amahhanisi nezintambo ezikhululekile kubangela ukuhuzuka noma isekethe evulekile
• Ukumelana kwesifunda okuphezulu (isb. Izixhumi ezincibilikisiwe / ezonakalisiwe, ukubola kwangaphakathi kwezintambo)

Yiziphi ezinye zezinyathelo zokuxazulula inkinga nge-P2634?

Into yokuqala engincoma ukuthi uyenze ukubuyekeza ama-Bulletins (TSBs) aqondene nezimoto ngonyaka, imodeli, ne-powertrain. Kwezinye izimo, lokhu kungakongela isikhathi esiningi ngokuhamba kwesikhathi ngokukukhomba endaweni efanele.

Isinyathelo esiyisisekelo 1

Kufanele uhlale uskena ngokushesha futhi uvivinye imodyuli ngayinye ngesithwebuli se-OBD-II ukuthola umbono omuhle wesimo segesi jikelele semoto yakho namamojula ayo. Kufanele futhi uhlale uhlola okubonakalayo kwezixhumi kanye nezintambo uma kukhona okuthile okonakele ngokusobala lapho kufanele kulungiswe noma kufakwe okunye esikhundleni sako. Zivame ukutholakala ngaphansi kwemoto eduze kwethangi likaphethiloli. Zithinteka kalula emfucumfucwini nasemigwaqweni, ngakho-ke naka impilo yabo.

Isinyathelo esiyisisekelo 2

Lapho usebenza kunoma iyiphi into enesimo sayo (njengemodyuli yepompo kaphethiloli, njll.), Hlola amasekethe womhlaba. Lokhu kungenziwa ngokusebenzisa indawo ehlukile yebhethri. Lokhu kwesinye isikhathi kulula ukwenza ngekhebula elisizayo lomhlabathi. Uma inkinga yakho ixazululwa ngomhlabathi osizayo oxhunyiwe, kepha ibuye lapho kusetshenziswa umhlabathi we-OEM, lokhu kuzokhombisa ukuthi ikhebula lakho lomhlabathi lidala inkinga futhi lidinga ukulungiswa noma ukushintshwa. Njalo hlola ngokucophelela ukuxhumana komhlaba ukuze kugqame. ama-terminals, oxhumana nabo, njll., okungadala ukumelana esifundeni. Uphawu oluhle lokugqwala ngokweqile yindandatho eluhlaza ezungeze isixhumi esinamathiselwe kokuthunyelwe okuhle kwebhethri. Uma ukhona, susa i-terminal bese uhlanza wonke amaphuzu okuxhumana, indawo yokuxhuma kanye ne-terminal block / stud.

Isinyathelo esiyisisekelo 3

Njengoba kunikezwe ukuthi isekethe evulekile ingaba imbangela yekhodi ye-P2634, kufanele ukhombe isekethe usebenzisa umdwebo wesekethe kumanuwali yakho yesevisi. Uma usukhonjwe, ungalandelela intambo yolawulo lokumpompa ngophethiloli ngamunye ngokuhlukile ukuze ubone ukuthi ngabe kukhona yini ukuphuka okusobala ocingweni. Lungisa njengoba kudingeka ngokufaka uthayela ngocingo (engikukhuthazayo) noma usebenzise izixhumi ze-butt shrink butt ukuze uyihlukanise nezinto. Usebenzisa i-multimeter, ungalinganisa ukumelana phakathi kwezixhumi kusifunda ukukhomba indawo yesekethe emfushane / evulekile. Kunconywa kakhulu ukusebenzisa ithuluzi lokuhlola amandla lapha uma kunephutha kwenye indawo ngaphakathi kwesekethe lonke.

Ngiyethemba ukuthi le ndatshana ikusizile ukukukhomba endaweni efanele yokuthola inkinga yesifunda se-DTC yokulawula iphampu kaphethiloli. Le ndatshana yenzelwe ulwazi kuphela futhi imininingwane ethile yezobuchwepheshe kanye namabhulethini wensizakalo yemoto yakho kufanele kuhlale kuqala.

Izingxoxo ezihlobene ze-DTC

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

Udinga usizo olwengeziwe ngekhodi engu-P2634?

Uma usadinga usizo nge-DTC P2634, 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.