P012B Turbocharger / supercharger kewayon firikwensin matsa lamba

OBD-II Lambar Matsala - P012B - Bayanin Fasaha

P012B-Turbocharger/Mafi cajin Inlet Matsi na Matsakaicin Kewayon Kewaye/Ayyuka (Bayan Matsayi)

Menene ma'anar DTC P012B?

Wannan Lambar Matsalar Bincike (DTC) lambar watsawa ce gaba ɗaya, wanda ke nufin ya shafi motocin OBD-II sanye take da firikwensin matsa lamba a saman turbocharger ko supercharger. Yin abin hawa zai iya haɗawa, amma ba'a iyakance shi ba, Ford, Dodge, Saturn, Nissan, Subaru, Honda, da dai sauransu Duk da yanayin gabaɗaya, takamaiman matakan gyara na iya bambanta dangane da iri / ƙirar / injin.

Wannan lambar musamman tana nuna iyaka ko rashin aiki a cikin matattarar firikwensin turbocharger / supercharger (TCIP). Turbo / supercharger ne ke da alhakin haɓaka "ƙimar ƙarfin wuta" (adadin iska) a cikin ɗakin konewa ta hanyar matsa tsarin cin abinci.

Yawanci turbochargers ana fitar da shaye-shaye da manyan cajar bel. Mashigin turbo/supercharger shine inda suke samun tace iska daga matatar iska. Firikwensin abin sha yana aiki tare da ECM (Electronic Control Module) ko PCM (Powertrain Control Module) don saka idanu da daidaita matsa lamba.

"(Bayan maƙura)" yana nuna wace firikwensin cin abinci ke da rauni da wurin sa. Na'urar firikwensin na iya haɗawa da firikwensin zafin jiki.

Wannan DTC yana da alaƙa da P012A, P012C, P012D, da P012E.

Menene wasu alamomin lambar?

Alamomin lambar injin P012B na iya haɗawa da:

• Motar ta shiga yanayin gaggawa (yanayin rashin tsaro)
• Hayaniyar injin
• Rashin aiki
• Rashin wutar injin
• stolling
• Rashin amfani da mai

Wadanne dalilai na gama gari na lambar P012B?

Dalilan bayyanar wannan lambar na iya zama:

• Kuskuren turbocharger / supercharger matattarar matsa lamba
• Karya ko lalace kayan doki
• Matsalar tsarin lantarki gaba ɗaya
• Matsalar ECM
• Matsalar fil / haɗi. (misali lalata, zafi fiye da kima, da sauransu)
• Toshewar iska ta lalace ko ta lalace

Menene wasu matakan warware matsalar?

Tabbatar bincika Litattafan Sabis na Fasaha (TSB) don abin hawan ku. Samun dama ga sanannun gyara zai iya ceton ku lokaci da kuɗi yayin bincike.

2013 Ford F150 EcoBoost P012B / P012D Bulletin 14-0082

Misali, ɗaya daga cikin shahararrun labaran shine Ford TSB 14-0082, wanda ke nufin manyan motoci kirar Ford F-2013 150 tare da injin 3.5L EcoBoost V6. Idan kuna da lambar P012B da / ko P012D don wannan abin hawa, ga kwafin cikakken wasiƙar a cikin tsarin PDF. Gyara shine maye gurbin firikwensin da mai haɗawa tare da sabbin sassan, lambar ɓangaren waya BU2Z-14S411-ATA da lambar ɓangaren firikwensin CV2Z-9F479-A. Takaitaccen bayani a ƙasa:

Wasu motoci 2013 F-150 sanye take da injunan GTL 3.5L na iya samun Lambar Matsalar Bincike (DTC) P012B (Turbocharger / Supercharger Inlet Pressure Sensor Circuit Range / Performance) da / ko P012D (Turbocharger Inlet Pressure Sensor Circuit) turbocharger / supercharger inlet) . high) an adana shi a cikin ƙwaƙwalwar sarrafa wutar lantarki (PCM).

Kayan aiki

Duk lokacin da kuke aiki tare da tsarin lantarki, ana ba da shawarar cewa kuna da kayan aikin yau da kullun masu zuwa:

• Mai karanta lambar OBD
• multimita
• Saitin asali na soket
• Basic Ratchet da Wrench Sets
• Saitin sikirin dindindin
• Ruwan tawul / shago
• Mai tsabtace tashar baturi
• Jagoran sabis

Tsaro

• Bari injin yayi sanyi
• Da'irar alli
• Sanya PPE (Kayan Kare Keɓaɓɓu)

Mataki na asali # 1

Duba TCIP da ido da kewaye. Ganin yanayin waɗannan lambobin, yana da yuwuwar cewa wani nau'in matsalar jiki ne ya haifar da wannan batun. Koyaya, yakamata a bincika kayan doki da kyau saboda kayan aikin waɗannan firikwensin galibi yana kan wuraren zafi sosai. Don ƙayyade wace na'urar firikwensin ba daidai ba ce, koma zuwa sashin Maɓallin Maƙaƙƙarfan Maɓalli. Ƙasan ƙasa yana nufin bayan maƙura ko a gefe kusa da yawan cin abinci. Ana shigar da bawul ɗin maƙogwaro a kan yawan cin abinci da kansa. Da zarar kun sami TCIP, bincika wayoyin da ke fitowa daga ciki kuma bincika duk wayoyin da aka katse / ɓace / yanke wanda zai iya haifar da matsalar. Dangane da wurin da na'urar firikwensin take akan ƙirar ku da ƙirar ku, ƙila ku sami isasshen damar isa ga mai haɗa firikwensin. Idan haka ne, zaku iya cire shi kuma bincika fil don lalata.

NOTE. Green yana nuna lalata. Duba da ido duk madaurin igiyar ƙasa kuma nemi hanyoyin tsatsa ko sako -sako na ƙasa. Matsala a cikin tsarin wutar lantarki gabaɗaya na iya kuma zai haifar da matsalolin motsi, rashin nisan mil tsakanin sauran matsalolin da ba su da alaƙa.

Mataki na asali # 2

Dangane da kera da ƙirar abin hawan ku, zane na iya zama da taimako. Ana iya samun akwatunan fis ɗin kusan ko'ina a cikin motar, amma ya fi kyau a fara da farko: a ƙarƙashin dash, bayan akwatin safar hannu, ƙarƙashin murfi, ƙarƙashin wurin zama, da dai sauransu Nemo fuse ɗin kuma tabbatar da cewa ya yi daidai cikin ramin kuma cewa ba a busa shi ba.

Tushen asali # 3

Duba tace ku! A gani a duba matatar iska don toshewa ko gurbatawa. Toshe matattara na iya haifar da yanayin matsin lamba. Don haka, idan matattarar iskar ta toshe ko kuma ta nuna alamun lalacewar (misali shigar ruwa), ya kamata a maye gurbin ta. Wannan hanya ce ta tattalin arziƙi don guje wa wannan saboda a mafi yawan lokuta masu tace iska ba su da arha kuma suna da sauƙin sauyawa.

NOTE. Duba idan za a iya tsabtace matatar iska. A wannan yanayin, zaku iya tsaftace matattara maimakon maye gurbin dukkan taron.

Mataki na asali # 4

Idan komai yayi kyau a wannan matakin, kuma har yanzu ba ku iya gano laifin ba, zan bincika da'irar da kanta. Wannan na iya haɗa da cire haɗin mai haɗa wutar lantarki daga ECM ko PCM, don haka a tabbata an haɗa batirin. Yakamata ayi gwajin wutar lantarki na kewaye. (misali duba ci gaba, gajarta zuwa ƙasa, iko, da sauransu). Duk wani nau'in budewa ko gajere zai nuna matsala da ke buƙatar gyara. Sa'a!

Bayani don takamaiman alamu

Saukewa: P012B - Turbocharger/Supercharger Mai ɗaukar Matsi Matsala Sensor Kewayo/Ayyuka Bayan Maƙarƙashiya

p012b iyaka np300 YD25

Kuna buƙatar ƙarin taimako tare da lambar p012B?

Idan har yanzu kuna buƙatar taimako tare da DTC P012B, 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.