P0A7F Mbeu dzakauchikwa Bhatiri Worn

P0A7F Mbeu dzakauchikwa Bhatiri Worn

OBD-II DTC Dhata

Hybrid bhatiri pack rakasakara

Izvi zvinorevei?

Iyi generic Diagnostic Trouble Code (DTC) inoshanda kune dzakawanda OBD-II mota (1996 uye nyowani). Izvi zvinogona kusanganisira, asi hazvirevi kune, motokari kubva kuHonda (Accord, Civic, Insight), Toyota (Prius, Camry), Lexus, nezvimwewo. Pasinei nehuwandu hwehuwandu, matanho chaiwo ekugadzirisa anogona kusiyana zvichienderana negore remuenzaniso, mhando. , kutapurirana modhi uye zvigadziriso.

Iyo yakachengetwa P0A7F kodhi mumotokari yako yakasanganiswa (HV) zvinoreva iyo powertrain control module (PCM) yaona kuramba kwakanyanya kana kukwana kwakaringana kubva pamota yakakwira mota bhatiri pack. Iyi kodhi inofanira kungochengetwa mumotokari dzakauchikwa.

HV (Nickel Metal Hydride) bhatiri kazhinji ine masere (1.2 V) masero akateedzana. Makumi maviri nemasere emasero aya anoumba HV bhatiri pack.

Iyo yakasanganiswa mota bhatiri manejimendi sisitimu (HVBMS) inoona nezve kudzora uye kuongorora iyo yakakwira voltage bhatiri. HVBMS inopindirana nePCM nevamwe vatongi pazvinenge zvichidikanwa. Iyo PCM inogamuchira data kubva kuHVBMS kuburikidza neController Area Network (CAN). Individual bhatiri sero kuramba, tembiricha, bhatiri mwero mwero uye huwandu hwebhatiri mamiriro ari pakati pemabasa anoenderera mberi achitariswa neHVBMS.

Yakakwira Voltage Hybrid Bhatiri Mapake ane makumi maviri nemasere maseru emabhatiri akasunganidzwa pamwechete achishandisa mabharaki mabhaidhi uye akakwirira emagetsi tambo tambo. Kazhinji imwe neimwe yemaseru inoshongedzwa neammeter / tembiricha yekunzwa. HVBMS inoongorora data kubva pasero rega rega uye ichifananidza yega kuramba uye tembiricha mazinga kuona chaiyo mwero webhatiri kupfeka.

Kana iyo HVBMS ikapa iyo PCM yekuisa iyo inoratidza kutadza mubhatiri kana sero tembiricha uye / kana voltage (kuramba), P0A7F kodhi inochengetwa uye chiratidzo chekutadza kushanda chingavhenekera. Dzakawanda mota dzinoda kuverengerwa kwakawanda kutadza kutenderera pamberi peMIL kuvhenekera.

Chaicho Chakajairika Mbeu dzakauchikwa Bhatiri:

Chii chakakomba cheiyi DTC?

Bhatiri rakaneta uye yakachengetwa P0A7F kodhi inogona kuvhara simba remagetsi. Iyo P0A7F inofanirwa kuverengerwa seyakanyanya uye mamiriro akabatsira mukuchengetedza kwayo inofanirwa kugadziriswa nekukurumidza.

Ndezvipi zvimwe zvezviratidzo zvekodhi?

Zviratidzo zveP0A7F DTC zvinogona kusanganisira:

• Yakadzikira mashandiro emota
• Yakaderedzwa mafuta anoshanda
• Mamwe macode ane chekuita neakakwira voltage bhatiri
• Kuregererwa kwemagetsi emagetsi kuisirwa

Ndezvipi zvimwe zvezvikonzero zvinowanzoitika zveiyo kodhi?

Zvikonzero zveiyi kodhi zvinogona kusanganisira:

• Yakaremara yakakwira voltage bhatiri, sero kana bhatiri pack
• Yakasununguka, yakaputsika kana yakaora mabharaki ekubatanidza kana tambo
• Inokanganisa jenareta, turbine kana jenareta
• HVBMS sensor kusashanda
• HV Bhatiri Fans Kwete Kushanda Zvakakodzera

Ndeapi mamwe matanho ekutambudza iyo P0A7F?

Tsvaga uye gadzirisa chero mabhatiri ekuchaja macode aripo usati waedza kuongorora P0A7F.

Kuti unyatsoongorora iyo P0A7F kodhi, iwe unozoda yekuongorora scanner, yedhijitari volt / ohmmeter (DVOM), uye HV bhatiri system yekuongorora sosi.

Ini ndaizotanga kuongororwa kwangu nekutarisa ndichiongorora bhatiri reHV uye ese madunhu. Ini ndaitsvaga ngura, kukuvara kana yakavhurika dunhu. Bvisa ngura uye kugadzirisa (kana kutsiva) zvakaremara zvinhu sezvazvinodiwa. Usati waongorora bhatiri, ita shuwa kuti bhatiri pack harina matambudziko ehurosi uye kuti kubatana kwese kwakachengeteka.

Ipapo ini ndakabatanidza iyo scanner kune mota yekuongorora socket uye ndokutora ese akachengetwa makodhi uye inoenderana yekumisikidza furemu data. Ini ndaigona kunyora ruzivo urwu pasi, kujekesa makodhi uye kuyedza kutyaira mota kudzamara PCM yapinda yakagadzirira modhi kana kodhi yadzimwa.

Kana iyo PCM ikapinda yakagadzirira modhi (macode haana kuchengetwa), kodhi iri yepakati uye inogona kuve yakanyanya kunetsa kuongorora.

Kana P0A7F yadzoswazve, shandisa iyo scanner kuongorora HV bhatiri data data, bhatiri dhata tembiricha, uye bhatiri renzvimbo renzvimbo dhata. Kana zvisingaenderani zvikawanikwa, tarisa kunzvimbo idzi uchishandisa iyo DVOM uye nerumwe ruzivo rwekuongorora.

Bhatiri bvunzo maitiro uye maratidziro anogona kuwanikwa mune Yakakwira Voltage Ruzivo Sosi. Zvinoumba nzvimbo, madhirowa ewiring, zviso zvekubatanidza, uye mapini ekubatanidza anozove akakosha pakuita kuongororwa kwakanaka.

Kana bhatiri riri mukati memaitiro ekushanda, nhanho yangu inotevera ndeye kushandisa iyo DVOM kuyedza maHVBMS sensors (tembiricha uye voltage - zvinoenderana nezvinodiwa nemugadziri uye maitiro ekuyedza). Masensor asingasangane nezvinodiwa nemugadziri anofanirwa kutorwa seasina kukwana.

Ini ndaizoshandisawo iyo DVOM kuyedza kuramba kwemasero ebhatiri ega. Masero anoratidza kuramba kwakanyanyisa kunoda kutarisa iyo barbar uye tambo yekubatanidza.

Rangarira kuti kugadzirisa bhatiri reHV zvinogoneka asi kazhinji kusavimbika. Kutsiva HV bhatiri (ine chinhu cheOEM) ndiyo nzira yakatendeseka yekugadzirisa kutadza kwebhatiri, asi inogona kudhura. Unogona kusarudza yakashandiswa HV bhatiri pack kana mutengo iri nyaya.

• Iyo yakachengetwa P0A7F kodhi haigone kudzima iyo HV bhatiri yekuchaja system, asi mamiriro akaita kuti kodhi ichengetwe anogona kuidzima.
• Kana iyo HV iri mubvunzo ine anodarika zviuru zana zvemamaira pane odometer, fungidzira chakaremara HV bhatiri.
• Kana mota yakafamba isingasviki mamaira zana, zvingangoita kuti kubatana kwakasununguka kana ngura ndiko kunokonzera dambudziko.

Inoenderana DTC hurukuro

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

Unoda rumwe rubatsiro neiyo P0A7F kodhi?

Kana iwe uchiri kuda rubatsiro neP0A7F yekukanganisa kodhi, 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.