P0421 Catalyst Kudziisa Kumusoro Kugona Pazasi peChikumbaridzo

OBD-2 - P0421 - Tsanangudzo Yehunyanzvi

P0421 - Catalyst Kuchenesa Kunoshanda Pazasi peChikumbaridzo (Bhengi 1)

Code P0421 inoreva kuti transmission control module inoona kuti catalytic converter system haisi kushanda nemazvo panguva yekudziya-up. Iyi nguva ichagara kubva panguva iyo motokari inotanga kutanga kusvika anenge maminitsi mashanu kusvika gumi gare gare.

Ko fault code inorevei P0421?

Iyi Yekuongorora Dambudziko Kodhi (DTC) ndeye yakajairika kodhi yekufambisa, zvinoreva kuti inoshanda kune OBD-II mota dzakashongedzwa. Kunyangwe yakajairika, chaiwo matanho ekugadzirisa anogona kusiyana zvichienderana neiyo mhando / modhi.

Chaizvoizvo, izvi zvinoreva kuti okisijeni yekumusoro kwerwizi rwechinoshandura chinoshandura kuChikamu 1 inoona kuti iyo inoshandura haisi kushanda nemazvo sezvainofanirwa (sekuenderana nezvinotaurwa). Icho chikamu chemota inoburitsa sisitimu.

Iyo powertrain control module inoshandisa data kubva kumusoro uye yakadzika maokisijeni masensa uye inoenzanisa kuverenga kuviri. Kana iwo maverengero maviri akafanana kana ari pedyo zvakanyanya kune mumwe nemumwe, iyo Check Engine mwenje ichauya uye kodhi P0421 ichachengetwa. Kana dambudziko iri richingoitika mota ichidziya, kodhi P0421 ichachengetwa.

Zviratidzo

Iwe haugone kuona chero matambudziko ekubata, kunyangwe paine zviratidzo. Iyo kodhi inogona kuve yakanyanya kuoneka mushure mekunge injini yadzokororazve injini inotonhorera mune yakapfuura 1 kusvika mazuva maviri.

• Chiedza cheCheck Engine chichauya
• Injini inogona kusatanga
• Injini inogona kushaya simba kana kuti oscillate kana ichimhanyisa
• Ruzha runoshamisa runogona kunzwika paunenge uchityaira

Zvikonzero zvekukanganisa P0421

Iyo P0421 kodhi inogona kureva kuti chimwe kana zvimwe zvezviitiko zvinotevera zvaitika:

• Shanduri inoshandura haichashandi nemazvo
• Iyo oxygen sensor haina kuverenga (haishande) nemazvo
• Dzomoto chivhariso tsvina
• Yakanganisa catalytic converter (kazhinji kana pasina mamwe macode akachengetwa)
• Yakanganisa oxygen sensor
• Yakakuvadzwa oxygen sensor circuit
• Yakanganisa powertrain control module

Mhinduro dzinogoneka

Edzai magetsi pane iyo oxygen sensor pane block 1 (yekumashure sensor kana sensor mushure me transducer). Muchokwadi, ichave iri zano rakanaka kuyedza yega O2 oksijeni sensor paunenge uripo.

Izvo zvinofanirwa kucherechedzwa kuti vazhinji vagadziri vemota vanopa mawaranti akareba pane zvikamu zvine chekuita nemweya. Naizvozvo, kana iwe uine mota nyowani asi isina kuvharwa neye bhamba-kune-bhurandi garandi, panogona kuve kuchine garandi yeiyi mhando yedambudziko. Vazhinji vagadziri vanopa zvigadzirwa izvi zvine makore mashanu-asingagumi mileage waranti. Izvo zvakakosha kuti utarise.

SEI MACHANIC DIAGNOSTIC CODE P0421?

Kana kodhi P0421 yaive iyo chete kodhi yakachengetwa muhurongwa, makanika anogona kuongorora dambudziko nekutarisa exhaust system. Kuongorora kwekuona nguva dzose ndiko kutanga kwakanakisisa kwekuongorora motokari.

Makanika anogona kuita zvinhu zvakati kuti atarise mamiriro evashanduri vanoshandura, sekukweva kubuda kwemhepo kuti vatarise mafuta akawandisa, kutarisa maconverter emagetsi ekutsvuka neinjini iri kushanda, uye kuyedza motokari kuti ione zviratidzo.

Kana iyo yekuona bvunzo yakasimbiswa, iyo mechanic inogona kuenderera mberi nekutarisa okisijeni sensors uye powertrain control module, kutanga nema sensors. Kana imwe yeokisijeni sensors ikakundikana, inotsiviwa nekukumbira kwemutengi.

ZVIKANGANISO ZVAUNOGONA KUONA CODE P0421

Chikanganiso chakajairika chinogona kuitwa nemakanika kana uchiongorora kodhi yeP0421 ndeyekudarika kuongororwa kwakazara uye kutsiva inoshandura inoshandura. Kunyange ichi chiricho chinonyanya kukonzera kodhi yeP0421, haisiriyo chete chikonzero uye chero imwe mukana unofanirwa kubviswa usati watsiva chero zvikamu. Izvi zvinonyanya kuitika kana iwe uchifunga kuti catalytic converters kazhinji ndiyo inodhura chikamu chese exhaust system.

KODEI P0421 YAKAKANYA SEI?

Code P0421 inogona kuve yakakomba. Kana iyo catalytic converter yatadza uye injini isiri kushanda nemazvo, kufamba kwemota kunogona kukonzera kukuvara kwakanyanya kweinjini. Kuti injini ishande zvakanaka, inofanira kufema zvakanaka. Kana iyo catalytic converter yakanyungudutsa zvikamu zvemukati kana kuvharwa nekabhoni deposits, injini haizokwanisi kufema zvakanaka uye saka haizoite zvakanaka.

KUGADZIRIRA KUNOGONA KUGADZA CODE P0421?

Kugadziriswa kunogona kugadzirisa kodhi P0421 kunogona kusanganisira:

• Kutsiva chinogadzirisa chinoshandura
• Dzorera okisijeni sensor
• Kugadzirisa kana kutsiva wiring zvine chekuita neokisijeni sensor
• Tsiva powertrain control module

DZIMWE ZVIMWE MACOMMENTS PACODE P0421?

Kana iyo catalytic converter isina kukwana, zvakakosha kuitsiva nechikamu chepakutanga. Vamwe aftermarket catalytic converter vagadziri vanogadzira zvikamu zvakachipa uye vanogona kukundikana nguva isati yakwana. Sezvo kutsiva catalytic converter kazhinji kunoshanda zvakanyanya, ipfungwa yakanaka kuisa mari muchikamu chemhando yekuona kuti basa rinoitwa kamwe chete.

P0421 ✅ SYMPTOMS UYE CHOKWADI SOLUTION ✅ - OBD2 Fault Code

Unoda rumwe rubatsiro neiyo p0421 kodhi?

Kana iwe uchiri kuda rubatsiro neDTC P0421, 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.