P0457 Evaporative Emission Kudzora Sisitimu Inodonha Inoonekwa

P0457 - OBD-II Dambudziko Code Unyanzvi Tsananguro

Dambudziko rekodhi P0457 rinoratidza kuti PCM (otomatiki transmission control module) yaona kuvuza mu evaporative control system. Kana kukanganisa uku kuchioneka, chiratidzo chinovhenekera padashboard yemotokari.

Ko fault code inorevei P0457?

Dambudziko rekodhi P0457 rinoratidza kuti PCM (injini yekudzora module) yaona kuvuza mune evaporative control system. Iyo evaporative control system yakagadzirirwa kudzivirira kuburitswa kwehutsi hwehutsi mumhepo, izvo zvinogona kukonzera kusvibiswa kwemhepo. Kana iyo PCM ikaona kuvuza mune ino system, kukanganisa makodhi anogona kuoneka P0455, P0456 uye/kana P0457. Mhosho idzi dzine hunhu hwakafanana asi dzinoratidza mazinga akasiyana ekudonha. Code P0457 inoratidza kuvuza kwakakomba, ukuwo P0455 ichiratidza kuvuza kwakanyanyisa.

Zvimwe zvinokonzera

Zvimwe zvinokonzeresa zveP0457 dambudziko kodhi:

• Fuel tank cap yakasununguka kana kukuvadzwa.
• Yakakuvadzwa kana yakasakara yemafuta pombi zvisimbiso.
• Yakaremara kana kukuvadzwa kabhoni sefa.
• Matambudziko nemagetsi ekubatanidza kana wiring ane chekuita neiyo evaporative control system.
• Kusashanda mu solenoid valve yefuel vapor recovery system.
• Yakaremara pressure sensor mumafuta vapor control system.
• Matambudziko nePCM (injini yekudzora module) kana software yayo.

Ndezvipi zviratidzo zvekodhi yemhosva? P0457?

NeDTC P0457, zviratidzo zvinotevera zvinogona kuitika:

• Chiedza cheCheck Engine pane dashboard chinouya.
• Zvichida kucherechedza kunhuhwirira kwemafuta kwakatenderedza mota, kunyanya munzvimbo yetangi remafuta.
• Mafuta ari kubuda pasi pemotokari kana pedyo netangi remafuta.
• Kurasikirwa kwemafuta kunoonekwa paunenge uchiwedzera mafuta mumotokari kana mwero wemafuta mutangi usingaenderane nekushandiswa chaiko.
• Kukanganisa kunogoneka mukuita kweinjini kana kuwedzera kushandiswa kwemafuta semugumisiro wekusashanda zvakanaka kweiyo evaporative control system.

Zvakakosha kuziva kuti zvimwe zviratidzo zvinogona kutaurwa zvakanyanya kupfuura zvimwe, zvichienderana nedambudziko chairo neiyo evaporative control system.

Nzira yekuongorora kodhi yemhosva P0457?

Kuti uongorore DTC P0457, tevera matanho aya:

1. Kuongorora kunoonekwa: Tarisa mitsara yemafuta, tangi yemafuta, uye ese evaporative control masisitimu zvikamu zvekubuda zvinooneka kana kukuvara.
2. Kutarisa tangi yemafuta: Ita shuwa kuti tangi yemafuta inovharwa zvakasimba. Kana zvichidikanwa, ivhare uye ita shuwa kuti yakaiswa nemazvo.
3. Kushandisa Diagnostic Scanner: Batanidza diagnostic scanner kune OBD-II port uye uverenge makodhi ekukanganisa. Tarisa kune mamwe macode angave ane chekuita neiyo evaporative control system.
4. Kutarisa iyo mafuta vapor pressure sensor: Tarisa iyo mafuta vapor pressure sensor yekusashanda kana kukuvadza. Kana iyo sensor yakanganisa, shandura iyo.
5. Kutarisa evaporative control valve: Tarisa iyo evaporative control valve yekudonha kana kusashanda. Iva nechokwadi chokuti valve inoshanda zvakanaka uye inovhara zvakanaka.
6. Kuongorora vacuum hoses: Tarisa mavacuum hoses anobatanidza evaporative control system zvikamu zvekutsemuka, kudonha, kana kubhenda.
7. Kutarisa kubatanidza magetsi: Tarisa kubatanidzwa kwemagetsi uye wiring yakabatana neiyo evaporative control system yekuora, yakasununguka yekubatanidza kana kuputsika.
8. Miedzo yokuwedzera: Zvichienderana nemamiriro ako chaiwo, mimwe miedzo ingangoda kuitwa, sekutarisa tangi yemafuta vent system kana kuyedza sensor level yemafuta.

Mushure mekuongorora uye kuziva chikonzero chekusashanda, unogona kutanga kugadzirisa kana kutsiva zvikamu zvisina kunaka.

Zvikanganiso zvekuongorora

Kana uchiongorora DTC P0457, zvikanganiso zvinotevera zvinogona kuitika:

• Tsanangudzo isiriyo yekodhi: Dzimwe nguva ma mechanics anogona kududzira zvisizvo kodhi, izvo zvinogona kutungamira mukusaziva uye kutsiva zvisina kufanira zvikamu.
• Kusvetuka kuongorora kwekuona+
• Incomplete system scan: Mamwe makanika anogona kusaita yakazara scan ye evaporative control system, izvo zvinogona kuita kuti mamwe ane hukama-ane zvikanganiso makodhi akoswe.
• Michina yekuongorora yakashata: Kushandisa zvisizvo kana zvechinyakare zvekuongorora zvinogona kuguma nemhedzisiro yekuongorora isiriyo.
• Related system malfunctions: Dzimwe nguva iyo P0457 kodhi inogona kukonzerwa nematambudziko nemamwe masisitimu mumotokari, senge mafuta jekiseni system kana magetsi system.
• Svetuka cheki chechikamu chesarudzo: Zvimwe evaporative control system components, zvakadai sepressure sensors kana control valves, zvinogona kupotsa panguva yekuongororwa, izvo zvingaguma nekushayikwa kwechikonzero chechinetso.

Zvakakosha kuita chirwere chakakwana uye chakarongeka kuti udzivise zvikanganiso izvi uye kunyatsoona chikonzero chekushaya simba.

Kodhi yemhosva yakakomba zvakadii? P0457?

Dambudziko kodhi P0457, inoratidza kudonha kwakanyanya mu evaporative control system, yakakomba nekuti inogona kutungamirira kumatambudziko akati wandei:

1. Kurasikirwa kwemafuta: Kudonha kwehutsi hwemafuta kunogona kuita kuti injini ishande zvisina kunaka uye zvichikonzera kusashandisa zvakanaka mafuta, izvo zvinogona kuwedzera kushandiswa kwemafuta.
2. Kusvibiswa kwezvakatipoteredza: Kuburitswa kwehutsi hwehutsi mumhepo kunosvibisa uye kunogona kukanganisa kunaka kwemweya uye nharaunda.
3. Kusakwanisa kupasa kuongororwa kwehunyanzvi: Mune dzimwe nzvimbo, kubuda kwehutsi hwemafuta kunogona kukonzera kukanganisa kwekuongorora kwemotokari, izvo zvinogona kukonzera faindi kana kunyimwa kunyoreswa kwemotokari.
4. Kukuvadza kune catalytic converter: Fuel vapor inopinda mu catalytic converter inogona kuikuvadza uye kukanganisa kushanda kwe emission control system.

Zvese izvi zvinoita kuti P0457 dambudziko kodhi ive dambudziko rakakura rinofanira kugadziriswa nekukurumidza kudzivirira mamwe matambudziko uye kukuvara kunogona kuitika kumotokari uye nharaunda.

Chii kugadzirisa kuchabatsira kubvisa kodhi? P0457?

Kugadzirisa DTC P0457, inoratidza kudonha kwakanyanya muiyo evaporative control system, anotevera matanho ekugadzirisa anofanirwa kuitwa:

1. Kuongorora huwandu hwemafuta: Ita shuwa kuti huwandu hwemafuta mutangi hwakarurama. Dzimwe nguva mafuta asina kunaka anogona kukonzera P0457 kodhi.
2. Kuongorora zvisimbiso nemachubhu: Tarisa mamiriro ezvisimbiso zvese nemachubhu mune evaporative control system yekutsemuka, kupfeka kana kumwe kukuvadza. Tsiva zvisimbiso zvakakuvadzwa kana machubhu.
3. Kutarisa tangi uye mafuta anozadza mutsipa: Tarisa mamiriro etangi uye mafuta anozadza mutsipa kune makatsemuka kana kukuvara. Kukuvadzwa kunogona kukonzera kupera kwehutsi.
4. Kutarisa vharafu yemhepo: Tarisa mamiriro eevaporative emission system ventilation valve yekushanda. Inofanira kuvhurika nekuvhara zvakanaka. Kana vharuvhu isingashande zvakanaka, itsive.
5. Kutarisa iyo mafuta vapor pressure sensor: Tarisa mafuta vapor pressure sensor yekushanda kwakakodzera uye kubatana. Chitsiva kana zvichidiwa.
6. Diagnostics yezvimwe EVAP system zvikamu: Ita mamwe maitiro ekuongorora pane mamwe evaporative control system zvikamu zvakadai secharcoal canister, air valve, uye sensors kuti ubvise zvimwe zvikonzero zvinogona kukonzera P0457 code.

Mushure mekupedza nhanho idzi, zvinokurudzirwa kuti ubvise kodhi yekukanganisa uye uitore kune test drive kuti uone kuti dambudziko ragadziriswa. Kana iyo P0457 yekukanganisa kodhi ikaramba iripo, ungangoda kuitisa kuongororwa kwakadzama kana kubata auto mechanic ane hunyanzvi kuti uwedzere kuongororwa nekugadzirisa.

Maitiro ekugadzirisa P0457 Injini Code muMaminitsi matatu [2 DIY Nzira / Chete $1]

P0457 - Ruzivo rwakanangana neBrand

Dambudziko kodhi P0457 inogona kuoneka pane dzakasiyana siyana dzemotokari, mamwe acho ndeaya:

• Acura: Yakakomba evaporative emission system leak.
• Audi: Kudzvinyirirwa kwakanyanya mumhepo yekudzoreredza system.
• BMW: Matambudziko nefuel vapor recovery device.
• Chevrolet: High kudzvinyirirwa mumafuta vapor control system.
• Ford: Fuel vapor control system - high pressure.
• Honda: Fuel vapor leak - high pressure.
• Hyundai: Fuel vapor pressure sensor - pressure yakanyanya.
• Toyota: High kudzvinyirirwa mumafuta vapor control system.

Aya angori mamwe emhando umo iyi kodhi yekukanganisa inogona kuoneka. Ruzivo rwakadzama runogona kusiyana zvichienderana nemhando chaiyo uye gore rekugadzirwa kwemotokari. Kuti unyatso decipher code, zvinokurudzirwa kuti utarise bhuku rako rekugadzirisa kana a qualified auto mechanic.