P2012 Intake Manifold Slider Kudzora Circuit Bank 2 Yakadzika

P2012 Intake Manifold Slider Kudzora Circuit Bank 2 Yakadzika

OBD-II DTC Dhata

Kudya Kwakasiyana-siyana Impeller Kudzora Circuit Bank 2 Signal Yakadzika

Izvi zvinorevei?

Iyi Yekuongorora Dambudziko Kodhi (DTC) ndeye yakajairika kodhi yekufambisa, zvinoreva kuti inoshanda kune ese 1996 mota (Nissan, Honda, Infiniti, Ford, Dodge, Acura, Toyota, nezvimwewo). Kunyangwe yakajairika, chaiwo matanho ekugadzirisa anogona kusiyana zvichienderana neiyo mhando / modhi.

Ini ndoziva kubva pane zvakaitika kuti kodhi yakachengetwa P2012 inoreva kuti iyo powertrain control module (PCM) yaona yekudyiwa manifold control (IMRC) actuator wedunhu voltage (yeinjini bhangi 2) iri pasi pane yaitarisirwa. Bhengi 2 rinondiratidza kusashanda zvakanaka kunoenderana neboka reinjini risina humbwende imwe chete.

Iyo IMRC system inodzorwa nemagetsi nePCM. Iyo inoshandiswa kudzora uye kupfava mhepo kune yakaderera yekudyira yakawanda, masilinda misoro uye makamuri emoto. Iyo yakasarudzika simbi yakakwenenzverwa inokodzera zvinopinda mukati mekudyiwa kwakawanda kwesirinda yega yega inovhurwa uye yakavharwa neyemagetsi yekufamba yekudzora actuator. Tete simbi dzesimbi njanji dzakasungirirwa (pamwe nediki mabhaudhi kana maRiveti) kune simbi bhaa iyo inowedzera kureba kweimwe nesirinda musoro uye inomhanya nepakati penzvimbo yega yega yekudyira. Mashizha akavhurika kamwechete, izvo zvinoita kuti mashizha ese ave akaremara kana rimwe rawo rakanamirwa kana kunamira. Chimbo chinogadzirwa kana giya rinowanzo batanidza iyo IMRC inomiririra kune hunde. Mimwe mienzaniso inoshandisa diaphragm yekudzivirira kudzora iyo inogadzira. Iyo PCM inodzora yemagetsi solenoid iyo inodzora yekutsvaira vharuvhu kune IMRC actuator panoshandiswa vacuum actuator.

Tsvagiridzo yakaratidza kuti iyo inotenderera (yekuyerera kwemhepo) mhedzisiro inokurudzira kuwedzeresa kugadzikana kwemafuta / mweya musanganiswa. Kuvhara atomization kunobatsira kudzikisa kubuda kwemweya, kunatsiridza hunyanzvi hwekuita mafuta uye kugadzirisa mashandiro enjini.

Kutungamira nekudzora kuyerera kwemhepo sezvainodhonzwa muinjini kunogadzira iyi inotenderera, asi vagadziri vakasiyana vanoshandisa nzira dzakasiyana dzeIMRC. Revera kune yako ruzivo rwemota sosi (Yese Dhata DIY chinhu chikuru sosi) yeruzivo pane IMRC system iyo mota iyi ine. Kazhinji, vamhanyi veIMRC vanopotsa vavharwa panguva yekutanga / kusaita uye vanovhurwa nguva zhinji kana throttle yakavhurika.

Kuchengetedza kuti IMRC system iri kushanda nemazvo, iyo PCM inoongorora zvinongedzo kubva kune iyo IMRC impeller chinzvimbo chinzwa, manifold absolute pressure (MAP) sensor, manifold air tembiricha sensor, yekudyira mweya tembiricha sensor, inopinza nzvimbo sensor, oxygen. sensors uye yakawanda mhepo inoyerera (MAF) sensor (pakati pevamwe).

Iyo PCM inoongorora chinzvimbo chaicho cheye impel yekuchinjisa uye inochinjisa zvinoenderana nedhata rekudzora reinjini. Iyo irikusashanda marambi mwenje inogona kuvhenekera uye P2012 kodhi inochengetwa kana iyo PCM isingaone shanduko yakakosha muMAP kana kuwanda kwemhepo tembiricha sezvanga zvichitarisirwa. Mune zvimwe zviitiko, zvinotora akawanda kutadza kutenderera kujekesa iyo MIL.

zviratidzo

Zviratidzo zveP2012 kodhi zvinogona kusanganisira:

• Oscillation pakumhanyisa
• Yakaderera injini kuita, kunyanya pazasi revs.
• Kupfuma kana kuonda kuneta
• Yakaderedzwa mafuta anoshanda
• Injini yekuwedzera

zvikonzero

Zvimwe zvinogona kukonzeresa kodhi yeinjini iyi zvinosanganisira:

• Akasununguka kana akabata njanji dzakawanda manzara, bhangi 2
• Yakakanganisika IMRC actuator solenoid bank 2
• Yakakanganisika inodya yakawanda chassis chinzvimbo chinzwa, bhangi 2
• Vhura kana ipfupi dunhu mune solenoid yekudzivirira wedunhu yeIMRC actuator
• Carbon kuvaka-kumusoro pane IMRC kurovera kana kutora kuwanda kuvhurika
• Inokanganisa MAP sensor
• Yakaora pamusoro peiyo IMRC actuator solenoid vheji yekubatanidza

Kuongorora uye kugadzirisa maitiro

Paunenge uchiedza kuongorora P2012 kodhi, yekuongorora scanner, digital volt / ohmmeter (DVOM), uye sosi yakavimbika yeruzivo rwemota ichabatsira. Usati waongororwa, zvinokurudzirwa kuti utarise technical Service Bulletins (TSB) kune chaiwo zviratidzo, akachengetwa makodhi, uye mota kugadzira uye modhi. Kana iwe ukawana yakakodzera TSB, ruzivo urwu runowanzo batsira pakuongorora iyo kodhi iri mubvunzo, sezvo maTSB abuda muzviuru zvakawanda zvekugadzirisa.

Nzvimbo huru yekutanga kwechero kuongororwa kuongororwa kunoonekwa kweiyo system wiring uye yekubatanidza nzvimbo. Kuziva kuti IMRC zvinongedzo zvinokomberedza kuita ngura uye kuti izvi zvinogona kukonzera dunhu rakavhurika, unogona kutarisa panzvimbo ino.

Iwe unogona kuenderera nekubatanidza iyo scanner kune iyo mota yekuongorora chinongedzo uye kutora ese akachengetwa makodhi uye kuomesa furemu data. Chinhu chakanaka kuita rekodhi iyi ruzivo kana iri yepakati kodhi. Zvino bvisa makodhi uye bvunzo tyaira mota kuti uone kuti kodhi yabviswa.

Kuenderera mberi, ini ndaizogona kuwana iyo IMRC actuator solenoid uye IMRC impeller chinzvimbo chinzvimbo kana kodhi yacho yajekeswa. Bvunza yako yemotokari ruzivo sosi kune bvunzo yakatarwa uye shandisa iyo DVOM kuita zvese zviri zviviri solenoid uye sensor kuramba bvunzo. Kana chimwe chezvinhu izvi chiri kunze kwekutsanangurwa, chinja uye edzazve iyo system.

Kuti udzivise kukuvara kwePCM, bvisa vese vanobatana vanodzora usati waongorora kudzivirirwa kwedunhu neiyo DVOM. Shandisa iyo DVOM kuyedza kuramba uye kuenderera kumatunhu ese muhurongwa kana iwo madhiraivha uye transducer ekumiririra mazinga ari mukati megadziriro yemugadziri. Maseketi akapfupika kana akavhurika anozoda kugadziriswa kana kutsiviwa pazvinenge zvichidikanwa.

Zvimwe zvekuongorora manotsi:

• Kucheka kabhoni mukati memadziro akawanda ekudyira kunogona kukonzera iyo IMRC kurovera kune jam.
• Shandisa chenjedzo paunenge uchibata zvidiki zvidiki kana ma rivets mukati kana kutenderedza kwakawanda kuwanda kwekuvhura.
• Tarisa uone jamming yeiyo IMR damper neiyo dhisiki yakabviswa kubva kune shaft.
• Iyo screws (kana rivets) iyo inochengetedza iwo mafuru kune iyo shaft inogona kusunungura kana kudonha kunze, zvichikonzera kuti zviputi zvive jam.

Inoenderana DTC hurukuro

• Ikozvino hapana misoro inoenderana mumaforamu edu. Tumira chinyorwa chitsva paforum izvozvi.

Unoda rumwe rubatsiro neP2012 kodhi?

Kana iwe uchiri kuda rubatsiro neDTC P2012, 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.