P2260 Izinga eliphakeme lesekethe yokulawula uhlelo lokujova umoya wesibili B

P2260 Izinga eliphakeme lesekethe yokulawula uhlelo lokujova umoya wesibili B

Idatha ye-OBD-II DTC

Isiginali ephezulu esifundeni sesibili sokulawulwa komjovo womoya B

Kusho ukuthini ukuthi u-P2260?

Le Khodi Yezinkinga Zokuxilonga (i-DTC) iyikhodi yokudlulisela ejwayelekile futhi isebenza ezimotweni eziningi ze-OBD-II (1996 nangaphezulu). Lokhu kungafaka kodwa kungagcini eMazda, BMW, Ford, Dodge, Saab, Range Rover, Jaguar, njll. Naphezu kobujamo obujwayelekile, izinyathelo eziqondile zokulungisa zingahluka ngokuya ngemodeli yonyaka, ukwakheka, imodeli nokulungiswa.

Lapho i-P2260 igcinwe, kusho ukuthi imodyuli yokulawula amandla we-powertrain (PCM) ithole amandla aphezulu kusekethe yesibili yokulawulwa komjovo womoya ekhonjiswe ngu-B.

Uhlelo lwesibili lomjovo womoya lususelwa ebhentshini eliqhutshwa ibhande noma ugesi. Iphampu iphampa umoya ozungezile ohlelweni lokukhipha injini ukunciphisa ukukhishwa. Amapayipi asuselwa ekushiseni angabhekene nosilicone asetshenziselwa ukunikeza iphampu ngomoya obandayo obandayo. Umoya we-Ambient uyahlungwa ngaphambi kokudonswa ngendlu yokuhlunga umoya noma izindlu zokungena ezikude eziklanyelwe izinhlelo zokujova umoya wesibili.

Umoya we-Ambient udonswa ohlelweni lokukhipha umoya ngokusebenzisa i-silicon ephezulu yokushisa kanye nepayipi lensimbi elixhunywe emachwebeni emapayipini e-exhaust, futhi ama-valve wokuhlola ahamba ngendlela eyodwa akhiwe ku-hose ngamunye wokukhipha ukuvimbela ukungena kwempompo futhi kubangele kungasebenzi; la ma-valve ahluleka njalo.

I-PCM ilawula ukusebenza kwepompo yomjovo womoya wesibili ngokuya ngethempelesha ye-injini, isivinini senjini, ukuma mpintsha, njll. Izici ziyahlukahluka kuye ngomenzi wemoto.

Uma i-PCM ithola ukuthi izinga lamandla ku-secondary air injection system B control circuit lidlulele, kuzogcinwa ikhodi engu-P2260 bese kuthi isibani sokungasebenzi kahle (MIL) sikhanye. I-MIL ingadinga imijikelezo eminingi yokushisa (ngokuhluleka) ukukhanyisa.

Izingxenye zokuphakelwa komoya okwesibili:

Buyini ubunzima bale DTC?

Izimo ezinomthelela ekuphikeleni kwekhodi engu-P2260 zingalimaza iphampu yesibili yomjovo womoya. Kungalesi sizathu le khodi kufanele ihlukaniswe njengebucayi.

Yiziphi ezinye zezimpawu zekhodi?

Izimpawu zekhodi yenkinga ye-P2260 zingafaka:

• Isistimu yomjovo womoya wesibili ikhutshaziwe
• Ngeke zibe khona izimpawu ezisobala.
• Imisindo ekhethekile evela egumbini lenjini

Yiziphi ezinye zezimbangela ezivamile zekhodi?

Izizathu zale khodi zingabandakanya:

• I-fuse blown / s
• Isifunda esivulekile noma esifushane kumasekethe wokulawula
• Isifunda esivulekile noma esifushane semoto yepompo
• Iphutha lokuhlela le-PCM noma le-PCM elingalungile

Yiziphi ezinye zezinyathelo zokuxazulula inkinga nge-P2260?

Uzodinga isithwebuli sokuxilonga, i-digital volt / ohmmeter (i-DVOM), nomthombo wolwazi wemoto onokwethenjelwa ukuxilonga ngokunembile ikhodi ye-P2260.

Ungonga isikhathi ngokusesha ama-Technical Service Bulletins (ama-TSBs) akhiqiza kabusha ikhodi egciniwe, imoto (unyaka, ukwakheka, imodeli nenjini) nezimpawu ezitholakele. Lolu lwazi lungatholakala kumthombo wolwazi wemoto yakho. Uma uthola i-TSB efanele, ingasheshe ilungise inkinga yakho.

Ngemuva kokuxhuma isithwebuli esikhumulweni sokuxilonga imoto bese uthola wonke amakhodi agciniwe kanye nemininingwane yoqweqwe oluhambisanayo, bhala phansi imininingwane (uma kwenzeka ikhodi ivele ibe phakathi). Ngemuva kwalokho, sula amakhodi bese uhlola ukushayela imoto kuze kube kwenzeka okukodwa kwezinto ezimbili; ikhodi ibuyiselwe noma i-PCM ingena kumodi elungele.

Ikhodi ingaba nzima kakhulu ukuxilonga uma i-PCM ingena kumodi elungile ngalesi sikhathi ngoba ikhodi iphakathi. Isimo esiholele ekuphikeleleni kwe-P2260 singadinga ukuba sibi kakhulu ngaphambi kokuba kutholakale ukuxilongwa okunembile. Uma ikhodi ibuyisiwe, qhubeka nokuxilonga.

Ungathola ukubukwa kwesixhumi, izixhumi zokuxhuma, izindawo zezingxenye, imidwebo yezintambo, nemidwebo yokuvimba (okuhlobene nekhodi nemoto okukhulunywa ngayo) usebenzisa umthombo wolwazi wemoto yakho.

Hlola ngokubonakalayo izintambo nezixhumi ezihambisanayo. Lungisa noma buyisela izintambo ezisikiwe, ezishisiwe noma ezilimele.

Sebenzisa i-DVOM ukuhlola amandla wesibili wokulawulwa komjovo womoya kuphini elifanele kusixhumi. Uma kungekho voltage etholakalayo, hlola uhlelo lwamafusi. Shintsha amafyuzi aqhephukile noma anephutha uma kunesidingo.

Uma kutholakala i-voltage, hlola isekethe elifanele kusixhumi se-PCM. Uma kungatholakali ugesi, sola isekhethi evulekile phakathi kwenzwa okukhulunywa ngayo ne-PCM. Uma kutholakala ugesi lapho, sola i-PCM engalungile noma iphutha lokuhlela le-PCM.

• Ezimotweni ezisebenza ezindaweni ezibandayo ngokweqile, ipompo yesibili yokujova umoya ivame ukwehluleka ngenxa yesithwathwa esifriziwe.

Izingxoxo ezihlobene ze-DTC

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

Udinga usizo olwengeziwe ngekhodi engu-P2260?

Uma usadinga usizo nge-DTC P2260, 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.