P007D Inotakura yakakwira mweya inotonhorera tembiricha sensor wedunhu

P007D Inotakura yakakwira mweya inotonhorera tembiricha sensor wedunhu

OBD-II DTC Dhata

Charge Mhepo Inotonhorera Kutonhora Sensor Circuit Bank 1 Yakakwira

Izvi zvinorevei?

Iyi Yekuongorora Dambudziko Kodhi (DTC) ndiyo yakajairika kodhi yekufambisa, zvinoreva kuti inoshanda kune OBD-II mota dzakashongedzerwa dzinobhadharisa mweya inotonhorera tembiricha (Chevy, Ford, Toyota, Mitsubishi, Audi, VW, nezvimwewo) ... Kunyangwe hazvo zvakasarudzika, matanho chaiwo ekugadzirisa anogona kusiyana zvichienderana nekugadzira / modhi.

Turbocharger ipombi yemhepo inoshandiswa kumanikidza mweya kupinda muinjini. Kune zvikamu zviviri mukati: turbine uye compressor.

Iyo turbine inosungirirwa kune exhaust manifold iyo inofambiswa nemagasi ekuburitsa. Iyo compressor inosungirirwa kumhepo inotora. Ose ari maviri akabatana neshaft, saka sezvo turbine inotenderera, compressor zvakare inotenderera, ichibvumira mweya wekupinda muinjini. Mhepo inotonhorera inopa denser yekutora charge kune injini uye nekudaro simba rakawanda. Nokuda kwechikonzero ichi, injini dzakawanda dzakagadzirirwa aftercooler, inozivikanwawo se intercooler. Charge air coolers inogona kunge iri air-to-liquid kana air-to-air coolers, asi basa rawo rakafanana - kutonhodza mhepo inopinza.

Iyo Charge Mhepo Inotonhorera Kutonhora Sensor (CACT) inoshandiswa kuyera tembiricha uye nekudaro kuwanda kwemhepo kunouya kubva kunechaji mweya inotonhorera. Ruzivo urwu rwunotumirwa kune powertrain control module (PCM) uko inofananidzwa pamwe nekudyiwa kwemhepo tembiricha (uye mune dzimwe nguva tembiricha inotonhorera yeinjini uye tembiricha yeEGR) kuona mweya unoitisa mashandiro. Iyo PCM inotumira revhizheni voltage (kazhinji 5 volts) kuburikidza neyemukati resistor. Iyo inozoyera iyo voltage kuona tembiricha yechaji yemhepo inotonhorera.

Ongorora: Dzimwe nguva CACT chikamu cheinosimudzira yekumanikidza sensor.

P007D inoiswa kana iyo PCM ichinge yaona yakakwira yechaji yemhepo inotonhorera tembiricha yekunzwa chiratidzo pane bhuroka 1. Izvi zvinowanzo kuratidza dunhu rakashama. Pane injini dzine akawanda mabhengi mitsara, bhangi 1 inoreva iyo cylinder block ine silinda # 1.

Kodhi kuomarara uye zviratidzo

Kuomarara kwemakodhi aya kuri pakati nepakati.

Zviratidzo zveP007D injini kodhi inogona kusanganisira:

• Tarisa Injini Chiedza
• Inotadza injini kuita
• Kuderedzwa kwehupfumi hwemafuta
• Imotokari yakanamatira mune yakaremara modhi.
• Kuvharira kumutsiridzwa kweiyo firita firita (kana yakagadzirirwa)

zvikonzero

Zvimwe zvikonzero zvinogona kuita iyi P007D kodhi inosanganisira:

• Inokanganisa sensor
• Matambudziko eWiring
• Inotadza kana kushomeka kuchaja mweya unotonhorera
• PCM inokanganisa

Kuongorora uye kugadzirisa maitiro

Kutanga nekuona nemaziso ekuchaja mweya unotonhorera tembiricha yekunzwa uye inoenderana wiring. Tsvaga kubatana kwakasununguka, wiring yakakanganisika, nezvimwewo zvakare nemaziso ongorora iyochaji yemhepo inotonhorera uye mapaipi emhepo. Kana kukuvara kwawanikwa, gadzirisa pazvinenge zvichidiwa, bvisa kodhi uye uone kana ichidzoka.

Wobva watarisa technical technical bulletins (TSBs) yechinetso. Kana pasina chakawanikwa, iwe uchafanirwa kuenderera kune nhanho-nhanho system diagnostics.

Iyi inotevera maitiro akajairwa sezvo kuyedzwa kwekodhi iyi kwakasiyana kune dzakasiyana mota. Kuti unyatso kuyedza iyo system, iwe unofanirwa kutarisa kune iyo yekugadzira yekuongorora flowchart.

• Pre-edza dunhu Dzingai sensor yeCACT; iyo scan turusi kukosha inofanirwa kudonhera kune yakaderera kwazvo kukosha. Wobva wabatanidza iyo jumper kuyambuka zviteshi. Kana iyo scan chishandiso yava kuratidza tembiricha yakakwira kwazvo, zvinongedzo zvakanaka uye iyo ECM inogona kuona iko kuiswa. Izvi zvinoreva kuti dambudziko rakanyanya kuenderana neiyo sensor uye kwete yedunhu kana PCM nyaya.
• Tarisa iyo sensor: Dzvanya iyo inobhadharisa mweya inotonhorera tembiricha sensor chinobatanidza. Wobva wayera kushomeka pakati pematemu maviri eiyo sensor neDMM yakaiswa kune ohms. Tanga injini uye tarisa iyo counter kukosha; hunhu hunofanira kudzikira zvishoma nezvishoma sezvo injini inopisa. Kana tembiricha yeinjini ikakwira asi iyo CACT kuramba haina kudzikira, iyo sensor haina kukwana uye inofanira kutsiviwa.

Tarisa wedunhu

• Tarisa uone voltage voltage padivi redunhu: iine kuvesa irimo, shandisa dhijitari multimeter yakagadzirirwa volts kuti utarise iyo 5V revhizheni voltage kubva kuPMM pane imwe yetemu mbiri dzechaji yemhepo inotonhorera tembiricha sensor. Kana pasina chiratidzo chereferenzi, batanidza mita yakasetwa kune ohms (pamwe nekubatidza kudzima) pakati pechitarisiko chinogumira paCACT uye nemagetsi ekurevhesa terminal paPCM. Kana kuverenga kwemamita kuri kunze kwekushivirira (OL), kune yakavhurika dunhu pakati pePCM neiyo sensor inoda kuwanikwa uye kugadziriswa. Kana kaunda ikaverenga kukosha kwenhamba, pane kuenderera.
• Kana zvese zvakaringana kusvika panguva ino, iwe uchazoda kutarisa kana mashanu volts ari kubuda muPCM pane voltage reference terminal. Kana pasina 5V mareferenzi emagetsi kubva kuPMM, iyo PCM inogona kunge yakaremara.
• Chengetedza rutivi rwepasi rwedunhu: Batanidza meter yekudzivirira (ignition OFF) pakati pepasi terminal pane charge air cooler tembiricha sensor uye pasi terminal paPCM. Kana kuverenga kwemamita kuri kunze kwekushivirira (OL), kune dunhu rakavhurika pakati pePCM uye sensor inoda kuwanikwa uye kugadziriswa. Kana kaunda ikaverenga kukosha kwenhamba, pane kuenderera mberi. Pakupedzisira, ita shuwa kuti PCM yakanyatsodzika nekubatanidza mita imwe kune PCM's ground terminal uye imwe kune chassis pasi. Kamwe zvakare, kana mita ichiverenga kunze kwehuwandu (OL), kune dunhu rakavhurika pakati pePCM uye pasi rinoda kuwanikwa uye kugadziriswa.

Inoenderana DTC hurukuro

• 2014 Ford Kutiza P26B7, P0238, P0234, P0453, P007D, P0236Iyo mota haina kumira zvakanaka, kunhuwa kwegesi, haina kutyaira, ndinotya kuti izvi zvinogona kukuvadza chinogadzirisa chinoshandura. Mota yakafamba mamaira zviuru makumi mashanu nezvishanu chete…. 

Unoda rumwe rubatsiro neP007D kodhi?

Kana iwe uchiri kuda rubatsiro maererano neDTC P007D, tumira mubvunzo mune zvakataurwa pazasi peichi chinyorwa.

ONA. Ruzivo urwu rwunopihwa ruzivo rwezvinangwa chete. Izvo hazvina kuitirwa kuti ishandiswe sekurudziro yekugadzirisa uye isu hatisi ivo vane basa kune chero chiito iwe chaunotora pane chero mota. Zvese ruzivo pane ino saiti zvinodzivirirwa ne copyright.