I-P012B Turbocharger / supercharger inlet pressure sensor range

Ikhodi Yenkinga ye-OBD-II - P012B - Incazelo Yobuchwepheshe

I-P012B - I-Turbocharger/Supercharger Inlet Pressure Sensor Circuit Range/Ukusebenza (I-Post Throttle)

Isho ukuthini i-DTC P012B?

Le Khodi Yezinkinga Zokuxilonga (i-DTC) yikhodi yokudlulisela ejwayelekile, okusho ukuthi isebenza ezimotweni ezihlomile ze-OBD-II ezinenzwa yokucindezela engenhla kwe-turbocharger noma i-supercharger. Ukwenziwa kwemoto kungafaka, kodwa kungagcini lapho, iFord, iDodge, iSaturn, iNissan, iSubaru, iHonda, njll. Naphezu kwemvelo ejwayelekile, izinyathelo ezithile zokulungisa zingahluka ngokuya ngohlobo lomkhiqizo / injini.

Le khodi ethile ikhombisa ububanzi noma ukungasebenzi kahle kumjikelezo we-turbocharger / supercharger inlet pressure (TCIP). I-turbo / supercharger inesibopho sokwandisa "ukusebenza kahle kwe-volumetric" (inani lomoya) egumbini lomlilo ngokucindezela uhlelo lokungenisa.

Imvamisa ama-turbocharger aqhutshwa yi-exhaust kanti ama-supercharger ashayelwa ngamabhande. I-turbo/supercharger inlet yilapho bethola khona umoya ohlungiwe kusihlungi somoya. Inzwa yokuthatha isebenza ne-ECM (Electronic Control Module) noma i-PCM (Powertrain Control Module) ukuze igade futhi ilawule ingcindezi yokuthatha.

"(After mpintsha)" ikhombisa ukuthi iyiphi inzwa yokungena enephutha nendawo ekuyo. Inzwa yengcindezi ingafaka nenzwa yokushisa.

Le DTC ihlobene kakhulu ne-P012A, P012C, P012D, ne-P012E.

Yiziphi ezinye zezimpawu zekhodi?

Izimpawu zekhodi yenjini engu-P012B zingafaka:

• Imoto ingena kumodi yezimo eziphuthumayo (imodi engaphephile)
• Umsindo wenjini
• Ukusebenza kabi
• Ukudubula kabi kwenjini
• ukunyakaza
• Ukusetshenziswa kukaphethiloli okungalungile

Yiziphi ezinye zezimbangela ezivamile zekhodi ye-P012B?

Izizathu zokuvela kwale khodi kungaba:

• Inzwa yengcindezi ye-turbocharger / supercharger engalungile
• Izintambo zezintambo eziphukile noma ezilimele
• Inkinga yesistimu kagesi ejwayelekile
• Inkinga ye-ECM
• Inkinga yokuphina / yokuxhuma. (isb. ukugqwala, ukushisa, njll.)
• Isihlungi somoya esivinjelwe noma esonakele

Yiziphi ezinye zezinyathelo zokuxazulula inkinga?

Qiniseka ukuthi uhlola i-Technical Service Bulletins (TSB) yemoto yakho. Ukuthola ukulungiswa okwaziwayo kungakongela isikhathi nemali ngesikhathi sokuxilongwa.

2013 Ford F150 EcoBoost P012B / P012D Bulletin 14-0082

Isibonelo, enye yezincwajana ezidumile yiFord TSB 14-0082, ebhekisa ezithombeni zeFord F-2013 150 ezinenjini engu-3.5L EcoBoost V6. Uma unekhodi engu-P012B kanye / noma i-P012D yale moto, nayi ikhophi lale ncwajana egcwele ngefomethi ye-PDF. Ukulungiswa ukufaka inzwa nesixhumi esikhundleni sezingxenye ezivuselelwe, inombolo yocingo BU2Z-14S411-ATA nenombolo yenzwa yenombolo i-CV2Z-9F479-A. Okufingqiwe ngezansi:

Izimoto ezingaba ngu-2013 F-150 ezinezinjini ezingama-3.5L GTDI zingaba neDiagnostic Trouble Code (DTC) P012B (Turbocharger / Supercharger Inlet Pressure Sensor Circuit Range / Performance) kanye / noma P012D (Turbocharger Inlet Pressure Sensor Circuit) turbocharger / supercharger inlet) . high) kugcinwa kwimemori ye-powertrain control module (PCM).

Amathuluzi

Noma kunini lapho usebenza nezinhlelo zikagesi, kunconywa ukuthi ube namathuluzi ayisisekelo alandelayo:

• Isifundi sekhodi se-OBD
• i-multimeter
• Izisekelo eziyisisekelo zezisekelo
• Ama-Basic Ratchet & Wrench Sets
• Isikrini se-screwdriver esiyisisekelo
• Izidwedwe / amathawula wesitolo
• Ukuhlanza ukuphela kwebhethri
• Ibhukwana lesevisi

Ukuphepha

• Vumela injini ipholile
• Izindilinga zeshoki
• Gqoka i-PPE (Okokuvikela Komuntu Siqu)

Isinyathelo esiyisisekelo # 1

Hlola ngokubuka i-TCIP nendawo ezungezile. Ngokuya ngohlobo lwamakhodi, kungenzeka kakhulu ukuthi le nkinga idalwe uhlobo oluthile lwenkinga yomzimba. Kodwa-ke, i-harness kufanele ihlolwe ngokucophelela ngoba i-harness yalezi zinzwa ivame ukudlula ezindaweni ezishisa kakhulu. Ukunquma ukuthi iyiphi inzwa yesifunda enephutha, bheka isigaba se-Behind the Throttle Valve. Izindlela ezisezansi ngemuva kokuphenduka noma ohlangothini olusondele kokuphindaphindwayo kokudla. Ivalve mpintsha ivame ukufakwa kokuphindaphindwayo kokudla. Uma usuthole i-TCIP, landela izintambo eziphuma kuyo bese uhlola noma yiziphi izintambo ezigugile / ezisontekile / ezisikiwe ezingadala inkinga. Ngokuya ngendawo yenzwa ekwakhekeni kwakho nakumodeli, ungahle ube nokufinyelela okwanele kusixhumi senzwa. Uma kunjalo, ungayikhipha futhi uhlole izikhonkwane zokugqwala.

QAPHELA. Okuhlaza kubonisa ukugqwala. Bheka ngokubuka yonke imichilo yesisekelo bese ubheka ukuxhumana okugqwalile noma okuxekethile komhlaba. Inkinga ohlelweni lukagesi jikelele ingadala futhi izodala izinkinga zokushayela, i-mileage embi phakathi kwezinye izinkinga ezingahlobene.

Isinyathelo esiyisisekelo # 2

Ngokuya ngokwakhiwa nemodeli yemoto yakho, umdwebo ungasiza. Amabhokisi e-fuse angatholakala cishe noma kuphi emotweni, kodwa kungcono ukuma kuqala: ngaphansi kwedeshi, ngemuva kwebhokisi leglovu, ngaphansi kwesigqoko, ngaphansi kwesihlalo, njll. Thola i-fuse bese uqinisekisa ukuthi ingena kahle esilinganisweni nokuthi akuqhunyiswa.

Ithiphu eyisisekelo # 3

Hlola isihlungi sakho! Hlola ngokubonakalayo isihlungi somoya sokuvala noma ukungcola. Isihlungi esiminyene singadala isimo sengcindezi ephansi. Ngakho-ke, uma isihlungi somoya siminyene noma sikhombisa noma yiziphi izimpawu zomonakalo (isb. Ukungena kwamanzi), kufanele kufakwe okunye. Le yindlela yokonga yokugwema lokhu ngoba ezimweni eziningi izihlungi zomoya azibizi futhi kulula ukuzishintsha.

QAPHELA. Bheka ukuthi isihlungi somoya singahlanzwa yini. Kulokhu, ungahlanza isihlungi esikhundleni sokufaka wonke umhlangano.

Isinyathelo esiyisisekelo # 4

Uma konke kuhamba kahle kulesi sigaba, futhi ungakakwazi ukuthola iphutha, ngingahlola isekethe uqobo. Lokhu kungabandakanya ukunqamula ukuxhuma isixhumi sikagesi ku-ECM noma i-PCM, ngakho-ke qiniseka ukuthi ibhethri lixhunyiwe. Ukuhlolwa okuyisisekelo kagesi kwesifunda kufanele kwenziwe. (isb. hlola ukuqhubeka, kufushane kuya phansi, amandla, njll.). Noma yiluphi uhlobo lwesifunda esivulekile noma esifushane luzokhombisa inkinga edinga ukulungiswa. Ngikufisela inhlanhla!

Ulwazi lwemikhiqizo ethile

I-P012B Ford - I-Turbocharger/Supercharger Intake Pressure Sensor Circuit Range/Performance Post Throttle

p012b umngcele np300 YD25

Udinga usizo olwengeziwe ngekhodi p012B?

Uma usadinga usizo nge-DTC P012B, 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.