P02CB Turbocharger / Supercharger B Underboost Isimo

P02CB Turbocharger / Supercharger B Underboost Isimo

Idatha ye-OBD-II DTC

Isimo seTurbocharger / Supercharger Boost Low B

Kusho ukuthini lokhu?

Le Khodi Yezinkinga Zokuxilonga (i-DTC) yikhodi yokudlulisela ejwayelekile, okusho ukuthi isebenza ezimotweni ze-OBD-II ezine-turbocharger noma i-supercharger. Imikhiqizo yezimoto ethintekile ingafaka, kepha ayikhawulelwe ku, Ford, GMC, Chevy, VW, Audi, Dodge, Hyundai, BMW, Mercedes-Benz, Ram, njll. .

I-DTC P0299 isho isimo lapho i-PCM / ECM (Powertrain / Engine Control Module) ithola khona ukuthi iTurbocharger "B" noma i-supercharger ayilethi umfutho ojwayelekile.

Thinta incwadi yakho yokulungisa izimoto ukuthola ukuthi iyiphi i-turbo noma uhlobo lwe-supercharger esetshenziselwa uhlelo lwakho oluthile. Lokhu kungenxa yezizathu ezahlukahlukene, esizoxoxa ngazo ngokuningiliziwe ngezansi. Enjinini evamise ukusebenza nge-turbocharged noma nge-supercharged, umoya ongena enjinini uyacindezelwa, okuyingxenye yalokho okunikeza amandla angaka enjini yalolu sayizi. Uma le khodi isethiwe, uzobona ukwehla kokukhishwa kwamandla.

Endabeni yezimoto zakwaFord, lokhu kungasebenza: “I-PCM ihlola ukufundwa kwe-PID yeTrottle Inlet Minimum Pressure (TIP) ngenkathi injini isebenza, okukhombisa ukuthi isimo sinengcindezi encane. Le DTC ibeka lapho i-PCM ithola ukuthi ingcindezi yangempela yokufaka impintsha ingaphansi kwengcindezi ye-throttle inlet nge-4 psi noma ngaphezulu imizuzwana emihlanu. "

izimpawu

Izimpawu zekhodi yenkinga ye-P02CB zingafaka:

• Ukukhanya kwe-MIL (Isibani Sesikhombi Sokungasebenzi Kahle)
• Inciphise amandla enjini, mhlawumbe kwimodi ephuthumayo.
• Injini engavamile / imisindo ye-turbo

Cishe, ngeke zibe khona ezinye izimpawu.

Izizathu ezingenzeka

Izimbangela ezingaba khona zeTurbocharger Enganele Ukusheshisa Ikhodi P02CB zifaka:

• Ukuvinjelwa noma ukuvuza kokudla (ukungena) komoya
• I-turbocharger enephutha noma eyonakele (ebanjiwe, ebanjiwe, njll.)
• Inzwa yengcindezi yokuqinisa / yokuqinisa
• I-Wastegate bypass control valve (VW) ayisebenzi
• Isimo sengcindezi ephansi (Isuzu)
• I-stuck injector control solenoid (Isuzu)
• Inzwa yengcindezi yokulawulwa komjovo eyiphutha (ICP) (Ford)
• Ingcindezi kawoyela ophansi (Ford)
• Ukungasebenzi kahle kwegesi yokukhipha igesi (Ford)
• I-Variable Geometry Turbocharger (VGT) Actuator (iFord)
• Ukunamathela kwe-VGT blade (Ford)

Izixazululo Ezinokwenzeka P02CB

Okokuqala, uzofuna ukulungisa amanye ama-DTC, uma akhona, ngaphambi kokuthola ikhodi.

Ake siqale ngokuhlola okubukwayo. Hlola uhlelo lokungenisa umoya ngemifantu, amapayipi avulekile noma angaxhunyiwe, imingcele, ukuvinjelwa, njll. Lungisa noma ufake okunye lapho kudingeka.

Uma isistimu yokungenisa umoya iphumelela ukuhlolwa ngokuvamile, uzofuna ukugxilisa imizamo yakho yokuxilonga ekulawuleni i-boost pressure, shintsha i-valve (i-valve yokuvala), izinzwa, izilawuli, njll. Empeleni uzofuna ukukhuluma nemoto leli phuzu. umhlahlandlela oqondile wokulungisa onemininingwane yezinyathelo ezithile zokuxazulula inkinga. Kunezinkinga ezaziwayo ngemikhiqizo nezinjini ezithile, ngakho futhi vakashela izinkundla zethu zokulungisa izimoto lapha futhi useshe usebenzisa amagama akho angukhiye. Isibonelo, uma uqalaza uzothola ukuthi ikhambi elijwayelekile le-P0299 ku-VW ukubuyisela noma ukulungisa i-valve yokushintsha noma i-wastegate solenoid. Enjinini kadizili ye-GM Duramax, le khodi ingase ibonise ukuthi i-turbocharger resonator yezindlu yehlulekile. Uma uneFord, uzodinga ukuhlola i-solenoid yesilawuli se-wastegate ukuze isebenze kahle.

Izingxoxo ezihlobene ze-DTC

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

Udinga usizo olwengeziwe ngekhodi ye-P02CB?

Uma usadinga usizo nge-DTC P02CB, 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.