P02CB Turbocharger / Supercharger B Yanayin Ƙarfafawa

P02CB Turbocharger / Supercharger B Yanayin Ƙarfafawa

Bayanan Bayani na OBD-II

Turbocharger / Supercharger Low Boost Halin B

Mene ne wannan yake nufi?

Wannan Lambar Matsalar Bincike (DTC) lambar watsawa ce gaba ɗaya, wanda ke nufin ya shafi motocin OBD-II waɗanda ke da turbocharger ko supercharger. Waɗannan samfuran abin hawa da abin ya shafa na iya haɗawa, amma ba'a iyakance su ba, Ford, GMC, Chevy, VW, Audi, Dodge, Hyundai, BMW, Mercedes-Benz, Ram, da dai sauransu. .

DTC P0299 yana nufin yanayin da PCM / ECM (Module Control Module) ya gano cewa Turbocharger "B" ko supercharger baya isar da haɓaka ta al'ada.

Koma zuwa takamaiman littafin gyaran abin hawa don sanin wanne turbo ko nau'in B supercharger ake amfani da shi don takamaiman aikace -aikacen ku. Wannan na iya kasancewa saboda dalilai iri -iri, waɗanda za mu tattauna dalla -dalla a ƙasa. A cikin injin injin turbocharged ko supercharged, iskar da ke shiga injin tana matsa lamba, kuma wannan yana cikin abin da ke ba da wutar lantarki mai yawa ga injin wannan girman. Idan an saita wannan lambar, tabbas za ku lura da raguwar fitowar wutar lantarki.

Dangane da motocin Ford, wannan na iya aiki: “PCM yana duba karatun PID na Matsalar Ƙananan Matsala (TIP) yayin injin yana aiki, wanda ke nuna ƙarancin yanayin matsin lamba. Wannan DTC yana saita lokacin da PCM ta gano cewa ainihin matsin lambar mashin ɗin ya yi ƙasa da matsin mashin ɗin da ake so ta 4 psi ko fiye don daƙiƙa 5. "

da bayyanar cututtuka

Alamomin lambar matsala P02CB na iya haɗawa da:

• Hasken MIL (Fitilar Mai nuna rashin aiki)
• Rage ƙarfin injin, mai yiwuwa a yanayin gaggawa.
• Sautin injin / turbo mara kyau

Wataƙila, ba za a sami wasu alamun ba.

Dalili mai yiwuwa

Dalilin da zai iya haifar da Turbocharger Rashin isasshen Lambar Gaggawa P02CB sun haɗa da:

• Ƙuntatawa ko zubar da iska (sha)
• Turbocharger mara lahani ko lalace (kama, kama, da sauransu)
• Kuskuren haɓaka / haɓaka firikwensin matsa lamba
• Bawul ɗin kula da keɓaɓɓen ɓarna (VW) mara kyau
• Yanayin ƙarancin matsin mai (Isuzu)
• Makale mai sarrafa Innoctor solenoid (Isuzu)
• Raunin firikwensin matsin lamba na injector (ICP) (Ford)
• Ƙananan man fetur (Ford)
• Kuskuren Maɓallin Haɗin Gas (Ford)
• M Geometry Turbocharger (VGT) Actuator (Ford)
• VGT ruwa mai makale (Ford)

Matsalolin da za su yiwu P02CB

Na farko, zaku so gyara kowane DTCs, idan akwai, kafin bincika lambar.

Bari mu fara da dubawa na gani. Duba tsarin shigar da iska don tsagewa, buɗaɗɗen buɗaɗɗen bututu, ƙuntatawa, toshewa, da sauransu Gyara ko maye gurbin yadda ya cancanta.

Idan tsarin shan iska ya wuce gwajin akai-akai, to za ku so ku mayar da hankali kan ƙoƙarin ku na ganowa akan ƙarfin ƙarfin ƙarfin ƙarfi, canza bawul (busa bawul), firikwensin, masu sarrafawa, da sauransu. wannan batu. takamaiman jagorar gyarawa na musamman don takamaiman matakan warware matsala. Akwai wasu sanannun batutuwa tare da wasu kera da injuna, don haka ku ziyarci dandalin gyaran motoci namu anan kuma ku bincika ta amfani da kalmominku. Misali, idan ka duba za ka ga cewa maganin da aka saba don P0299 a cikin VW shine maye gurbin ko gyara bawul ɗin canzawa ko wastegate solenoid. A kan injin dizal na GM Duramax, wannan lambar na iya nuna cewa resonator na gidaje na turbocharger ya gaza. Idan kuna da Ford, kuna buƙatar gwada bawul ɗin sarrafa bawul ɗin solenoid don aikin da ya dace.

Tattaunawar DTC mai dangantaka

• A halin yanzu babu batutuwa masu alaƙa a cikin dandalin mu. Sanya sabon taken akan dandalin yanzu.

Kuna buƙatar ƙarin taimako tare da lambar P02CB?

Idan har yanzu kuna buƙatar taimako tare da DTC P02CB, aika tambaya a cikin sharhin da ke ƙasa wannan labarin.

NOTE. An ba da wannan bayanin don dalilai na bayanai kawai. Ba a yi nufin amfani da shi azaman shawarar gyara ba kuma ba mu da alhakin duk wani mataki da za ku ɗauka a kan kowane abin hawa. Duk bayanan da ke wannan shafin ana kiyaye su ta haƙƙin mallaka.