P1252 (Volkswagen, Audi, Skoda, Seat) Fuel jekiseni nguva solenoid vharafu - rakavhurika redunhu / pfupi kusvika pasi

P1252 - Tsananguro yehunyanzvi yeOBD-II yekukanganisa kodhi

Dambudziko rekodhi P1252 rinoratidza rakavhurika redunhu / pfupi kusvika pasi mumafuta jekiseni asynchronization solenoid valve wedunhu muVolkswagen, Audi, Skoda, Seat mota.

Ko fault code inorevei P1252?

Dambudziko kodhi P1252 inoratidza dambudziko nemafuta jekiseni nguva solenoid vharafu. Iri vharuvhu rinoshandiswa kudzora nguva yejekiseni remafuta mumasilinda ejini. Dambudziko rekodhi P1252 rinoratidza kuti kune dunhu rakavhurika kana kupfupika kusvika pasi munharaunda iyi yevharuvhu. Dunhu rakavhurika rinoreva kuti kubatana pakati pe solenoid valve uye injini yekudzora module inokanganiswa, kudzivirira kutapurirana kwechiratidzo. Kupfupika kusvika pasi kunoreva kuti wiring yevharuvhu inopfupikiswa nekusaziva kumutumbi wemotokari kana pasi, izvo zvinogona kukonzera kushanda zvisina kunaka. Dambudziko iri rinogona kukonzera jekiseni remafuta zvisina kunaka mumasirinda einjini, izvo zvinogona kukonzera kudzikira kwekuita, kuwedzera kushandiswa kwemafuta, uye mamwe matambudziko ekuita kweinjini.

Zvimwe zvinokonzera

Dambudziko rekodhi P1252 rinogona kukonzerwa nezvikonzero zvakasiyana:

• Yakaputsika kana kukuvara wiring: Yakaputsika kana yakakuvadzwa wiring inobatanidza jekiseni nguva solenoid valve kune injini control unit (ECU) inogona kuita kuti P1252 ionekwe.
• Pfupi redunhu kusvika pasi: Kana iyo wiring yevhavha yakapfupika kumuviri wemotokari kana pasi, izvi zvinogonawo kukonzera P1252.
• Solenoid valve kukundikana: Iyo jekiseni yenguva solenoid valve pachayo inogona kunge isina kukanganisa, zvichikonzera kushanda kwakashata uye kukanganisa.
• Matambudziko neiyo injini yekudzora unit (ECU): Kusashanda zvakanaka kana kusashanda mujini control unit kunogonawo kukonzera iyo P1252 kodhi.
• Corrosion kana oxidation yevanobatika: Negative migumisiro yekuora kana oxidation pane solenoid valve contacts kana kubatanidzwa kunogona kukonzera kusagadzikana kushanda uye kukanganisa kuitika.
• Mechanical kukuvara kana kuvhara valve: Kukuvadzwa kwemichina kana kuvhara kwevhavha ye solenoid inogona kukanganisa kushanda kwayo uye kukonzera kukanganisa.
• Kusashanda kwezvimwe zvikamu zvejekiseni system: Kusashanda zvisirizvo kwemamwe majekiseni emafuta system, senge sensors kana pombi, zvinogonawo kukonzera P1252.

Kuti unyatsoona chikonzero chekodhi yeP1252, zvinokurudzirwa kuita chirongwa chakarongeka, kusanganisira kutarisa wiring, magetsi ekubatanidza, mamiriro evhavha uye injini yekugadzirisa injini.

Ndezvipi zviratidzo zvekodhi yemhosva? P1252?

Zviratidzo zveDTC P1252 zvinogona kusanganisira zvinotevera:

• Kupererwa nesimba: Kusashanda zvisina kunaka kwejekiseni nguva solenoid valve kunogona kukonzera kurasikirwa kweinjini simba. Izvi zvinogona kuzviratidza sekunonoka kana kusashanda kumhanyisa, kunyanya kana uchidzvanya gasi pedal.
• Kusagadzikana kweinjini kushanda: Nguva isiriyo yejekiseni yemafuta inogona kukonzera kusagadzikana kweinjini. Izvi zvinogona kuzviratidza senge kurira isina basa, hutsinye husina maturo, kana kunyange injini yekucheka kunze kwakaderera RPMs.
• Kuwedzera kwemafuta: Nguva yejekiseni isiriyo inogona kukonzera kuwanda-jekiseni yemafuta mumasilinda, izvo zvinogona kuwedzera kushandiswa kwemafuta.
• Manzwi asina kujairika uye kudedera: Nguva yejekiseni isiriyo inogona kukonzera ruzha kana kutenheka zvisina kujairika nekuda kwekupisa kusina kuenzana kwemafuta mumasilinda.
• "Check Engine" kukanganisa kunooneka: Yemotokari yemagetsi control system inogona kumisa iyo "Check Injini" mwenje pane chiridzwa chepaneru kuratidza dambudziko nejekiseni remafuta.
• Kuderera kwekutyaira kwemasimba: Nguva yejekiseni isiriyo inogona kukonzera kusashanda zvakanaka kwemotokari, izvo zvinogona kukonzera kuderera kwekupindura uye kuderera kweinjini.

Kana iwe uri kusangana nezviratidzo izvi kana Cheki Engine Chiedza chakabatidzwa pane dashboard yako, zvinokurudzirwa kuti iwe nekukasira kuongorora uye kugadzirisa dambudziko rine chekuita neP1252 kodhi.

Nzira yekuongorora kodhi yemhosva P1252?

Kuti uongorore DTC P1252, tevera matanho aya:

1. Kuverenga kukanganisa macode: Shandisa iyo OBD-II diagnostic scanner kuti uverenge kukanganisa makodhi kubva kune injini control module. Ita shuwa kuti kodhi P1252 iripo uye yakachengetwa mundangariro yeECU.
2. Kutarisa kubatanidza magetsi: Ongorora kubatanidzwa kwemagetsi uye wiring inobatanidza jekiseni yenguva solenoid valve kune injini yekudzora module. Tarisa kuti pane ngura, kuputsika kana kukuvadzwa kwewaya.
3. Kutarisa solenoid valve: Tarisa iyo solenoid valve pachayo yekukuvara, ngura kana kuvharika. Shandisa multimeter kuti utarise kuramba kwayo uye ona kana vharuvhu ichivhurika kana voltage yaiswa.
4. Diagnostics yeinjini control unit (ECU): Ongorora injini yekudzora module kuti uone zvinogona kuitika kana kusashanda izvo zvinogona kutungamirira kuP1252 kodhi.
5. Kuongorora zvimwe zvinhu zvinoenderana: Tarisa zvimwe zvikamu zveiyo mafuta jekiseni system, senge crankshaft chinzvimbo sensors, mafuta anomanikidza sensors uye nezvimwe, kune zvinogona kuitika.
6. Kushandisa mamwe maturusi ekuongorora: Kana zvichidikanwa, shandisa mamwe maturusi ekuongorora akadai seoscilloscopes kana testers kuti uongorore masisitimu emagetsi zvakadzama.

Mushure mekuongorora uye kuona chikonzero chekukanganisa P1252, unogona kutanga kugadzirisa kunodiwa kana kutsiva zvikamu. Kana iwe usina ruzivo kana hunyanzvi hwekuzviongorora kugadzirisa iwe pachako, zvinokurudzirwa kuti ubate nyanzvi auto mechanic kana sevhisi nzvimbo.

Zvikanganiso zvekuongorora

Kana uchiongorora DTC P1252, zvikanganiso zvinotevera zvinogona kuitika:

• Kusvetuka Matanho Akakosha: Kutadza kuzadzisa matanho ese anodiwa ekuongorora kunogona kukonzera kushaikwa kwakakosha ruzivo nezve chikonzero chekukanganisa.
• Kududzirwa zvisizvo kwedata: Kunzwisisa kusina kururama kana kududzirwa kwemashoko akawanikwa panguva yekuongorora maitiro kunogona kutungamirira kumhedziso dzisina kururama pamusoro pezvikonzero zvekukanganisa uye kusarudzwa kwemhinduro dzisina kukodzera kuti dzibvise.
• Zvishandiso zvisina kunaka zvekuongorora: Kushandiswa kwechikanganiso kana kusingaverengeki maturusi ekuongorora anogona kutungamira kune isiriyo ongororo yemamiriro ehurongwa uye kune mhedziso dzisiridzo nezve zvikonzero zvekukanganisa.
• Hunyanzvi husina kukwana: Kusaziva kana kushaya ruzivo mukuongorora masisitimu ejekiseni remafuta kunogona kutungamirira kune mhedziso dzisiridzo uye sarudzo dzisiridzo.
• Matambudziko ekuwana zvikamu: Zvimwe zvikamu, senge jekiseni nguva solenoid valve, zvingave zvakaoma kuwana, zvichiita kuti zviome kuongorora uye kuongorora.
• Kufunga Zvisizvo Zvinokosha: Kukundikana kwezvimwe zvikamu zvehurongwa zvinogona kududzirwa zvisiri izvo sechikonzero chekodhi yeP1252, iyo inogona kuita kuti zvikamu zvisingakoshi zvitsiviwa kana kugadziriswa.

Kuti udzivise zvikanganiso izvi, zvakakosha kuitisa kuongororwa kwakadzama uye kubhadhara zvakanyanya kune imwe neimwe nhanho.

Kodhi yemhosva yakakomba zvakadii? P1252?

Dambudziko kodhi P1252 inoratidza dambudziko nemafuta jekiseni nguva solenoid vharafu. Kunyangwe iyi kodhi pachayo isiri yakakosha mupfungwa yekuti haina kutyisidzira kuchengetedza mutyairi kana kuita kuti injini ivhare, inoratidza matambudziko akakomba nejekiseni remafuta. Ichi ndicho chikonzero iyi kodhi inoda kutariswa nekukurumidza uye kuongororwa:

• Kupera kwesimba uye kushanda zvakanaka: Kusashanda zvisina kunaka kwejekiseni yenguva yevhavha kunogona kukonzera kuderedzwa kweinjini simba uye kusashanda zvakanaka kweinjini. Izvi zvinogona kukanganisa mafambisirwo emotokari uye kumhanyisa.
• Kuwedzera kwemafuta: Nguva yejekiseni isiriyo inogona kukonzera kusashandisa zvakanaka mafuta, zvichikonzera kuwedzera kushandiswa kwemafuta.
• Kusagadzikana kweinjini kushanda: Nguva isina kurongeka yejekiseni inogona kuita kuti injini iite hutsinye, izvo zvinogona kuita kuti injini ishande isina basa kana kushata uchityaira.
• Utsi hunokuvadza: Kusaenzana jekiseni nguva kunogonawo kukonzera kuwedzera kuburitswa kwezvinhu zvinokuvadza, izvo zvine kukanganisa kwakashata pane zvakatipoteredza.
• Kukuvadza kweinjini: Kuratidzwa kwenguva refu kune isiriyo jekiseni nguva kunogona kukonzera imwe kukuvara kweinjini sekupfeka piston mhete kana kukuvara kwevharuvhu.

Pakazara, kunyangwe iyo P1252 kodhi isiri yekuchengetedza yakakosha, inoda kutariswa nekukurumidza uye kugadzirisa kudzivirira mamwe matambudziko ekuita injini uye kuderedza kukuvara kungangoitika.

Chii kugadzirisa kuchabatsira kubvisa kodhi? P1252?

Kugadzirisa dambudziko rekodhi P1252 kungangoda akati wandei kugadzirisa, zvichienderana nechaicho chikonzero chekukanganisa. Idzi ndidzo nzira huru dzekugadzirisa:

1. Kutsiva kana kugadziriswa kwejekiseni asynchronization solenoid valve: Kana iyo solenoid valve yakakuvadzwa, yakasakara kana kukanganisa, kuitsiva kana kugadzirisa iyo inogona kugadzirisa dambudziko. Ivhavha itsva inofanira kuva yemhando yepamusoro uye inosangana nezvinodiwa nemugadziri.
2. Kutarisa nekugadzirisa kubatanidza magetsi: Ita cheki yakadzama yekubatanidza magetsi uye wiring inobatanidza jekiseni yenguva solenoid valve kune injini yekudzora unit. Kana zvichidikanwa, tsiva zvakakanganisika kana oxidized zvinongedzo uye kugadzirisa wiring.
3. Valve calibration uye kugadzirisaCherechedza: Mushure mekutsiva kana kugadzirisa solenoid valve, ingada kuenzaniswa uye kugadziriswa maererano nezvinodiwa nemugadziri kuti ive nechokwadi chekushanda kwakakodzera.
4. Diagnostics uye kugadziriswa kweinjini control unit (ECU): Kana dambudziko riri kusashanda injini control unit, ingangoda kuongororwa uye kugadziriswa kana kutsiviwa.
5. Kuongorora uye kutsiva zvimwe zvinhu zvine hukama: Tarisa zvimwe zvikamu zvehuni jekiseni system, senge crankshaft chinzvimbo sensors, mafuta ekumanikidza sensors uye nezvimwe, uye wozvitsiva kana zvichidikanwa.
6. ECU software yekuvandudzaOngorora: Mune zvimwe zviitiko, zvingave zvakafanira kugadzirisa injini yekudzora module software kugadzirisa zvinozivikanwa nyaya dzekuenderana kana kukanganisa kwesoftware.

Zvakakosha kuitisa kuongororwa kwakarongeka kuti uone chikonzero chaicho chekodhi yeP1252, mushure mezvo iwe unogona kutanga kugadzirisa kunodiwa kana kuchinjwa kwezvikamu. Kana iwe usina ruzivo kana hunyanzvi hwekuzvigadzirisa wega, zvinokurudzirwa kuti ubate nyanzvi auto mechanic kana service centre.

Maverengero eVolkswagen Fault Codes: Nhanho-ne-Nhanho Gwaro