P0A7F Zophatikiza Battery Worn

P0A7F Zophatikiza Battery Worn

Mapepala a OBD-II DTC

Paketi ya batri yophatikiza yatopa

Kodi izi zikutanthauzanji?

Iyi ndi generic Diagnostic Trouble Code (DTC) yogwiritsidwa ntchito pamagalimoto ambiri a OBD-II (1996 ndi atsopano). Izi zitha kuphatikizira, koma sikuchepera, magalimoto ochokera ku Honda (Accord, Civic, Insight), Toyota (Prius, Camry), Lexus, ndi zina zambiri. Ngakhale zili choncho, njira zowongolera zenizeni zimatha kusiyanasiyana kutengera mtundu wachitsanzo, mtundu , Mitundu yotumizira ndi mawonekedwe.

Khodi yosungidwa ya P0A7F m'galimoto yanu ya haibridi (HV) imatanthauza kuti gawo loyendetsa mphamvu yamagetsi (PCM) lapeza kukana kopitilira muyeso kapena kulipiritsa kokwanira kuchokera pa batire yamagetsi yayikulu. Khodi iyi iyenera kusungidwa mumagalimoto osakanizidwa okha.

Batire la HV (Nickel Metal Hydride) limakhala ndimaselo eyiti (1.2 V) motsatana. Maselo XNUMX m'maselo amenewa ndi omwe amakhala ndi batire la HV.

Makina osakanikirana a batri yamagalimoto (HVBMS) ali ndi udindo wowongolera ndikuyang'anira batire yamagetsi yayikulu. HVBMS imagwirizana ndi PCM ndi owongolera ena pakufunika. PCM imalandira zambiri kuchokera ku HVBMS kudzera pa Controller Area Network (CAN). Kuteteza kwa bateri kwamunthu m'modzi, kutentha, mulingo wama batire ndi momwe zinthu zilili pabatire ndi zina mwazinthu zomwe HVBMS imayang'anira.

Ma Voltage High Voltage Hybrid Battery Packs amakhala ndi ma cell a batire makumi awiri mphambu zisanu ndi zitatu omwe amalumikizidwa limodzi pogwiritsa ntchito zolumikizira za busbar ndi zigawo zamagetsi zamagetsi. Kawirikawiri selo iliyonse imakhala ndi chojambula cha ammeter / kutentha. HVBMS imayang'anira deta kuchokera pa selo iliyonse ndikuyerekeza kuyerekezera kwamunthu ndi kutentha kwake kuti adziwe kuchuluka kwa batri.

Ngati HVBMS ipatsa PCM zowonjezera zomwe zikuwonetsa kusayenda bwino kwa batri kapena kutentha kwama cell ndi / kapena voltage (kukana), nambala ya P0A7F idzasungidwa ndikuwala kwa chiwonetsero chazovuta. Magalimoto ambiri amafunikira kuyatsa kwakanthawi kochepa ma MIL asanaunikire.

Chitsanzo Zophatikiza Battery:

Kodi kuuma kwa DTC kumeneku ndi kotani?

Batire lakutha ndi nambala yosungidwa ya P0A7F ikhoza kutseka mphamvu yamagetsi. P0A7F iyenera kukhala yovuta kwambiri ndipo zomwe zidapangitsa kuti zisungidwe ziyenera kuthandizidwa mwachangu.

Kodi zina mwazizindikiro za code ndi ziti?

Zizindikiro za P0A7F DTC zitha kuphatikiza:

• Kuchepetsa magalimoto
• Kuchepetsa mafuta
• Zizindikiro zina zokhudzana ndi batri yamagetsi yayikulu
• Kuchotsedwa kwa kuyika kwamagalimoto amagetsi

Kodi zina mwazomwe zimayambitsa codezi ndi ziti?

Zifukwa za code iyi zitha kuphatikizira izi:

• Zofooka zamagetsi zamagetsi, cell kapena batri
• Zolumikizira, zingwe zosweka kapena zovunda kapena zingwe
• Jenereta yolakwika, chopangira mphamvu kapena jenereta
• Kulephera kwa sensa ya HVBMS
• Otsatira a HV Battery Osagwira Ntchito Bwino

Kodi ndi njira ziti zina zothetsera P0A7F?

Dziwani ndikukonza makina amtundu wa batri omwe alipo musanayese kupeza P0A7F.

Kuti muzindikire bwino nambala ya P0A7F, mufunika chosakira matenda, digito volt / ohmmeter (DVOM), ndi gwero lazidziwitso la batri la HV.

Ndimayamba kupezako matenda anga poyang'ana batire la HV ndi oyang'anira onse. Ndimayang'ana dzimbiri, kuwonongeka kapena dera lotseguka. Chotsani dzimbiri ndikukonza (kapena kusintha) zinthu zosalongosoka pakufunika. Musanayese batri, onetsetsani kuti phukusi la batri lilibe vuto la kutupa ndi kulumikizana konse kuli kotetezeka.

Kenako ndinalumikiza sikaniyo pazitsulo zodziwitsa anthu za galimoto ndikupeza ma code onse osungidwa ndi chimango chofananira cha chimango. Ndikulemba izi, ndikuchotsa ma code ndikuyesa kuyendetsa galimotoyo mpaka PCM itakonzeka kale kapena nambala yake yachotsedwa.

Ngati PCM ilowa munjira yokonzekera (ma nambala sanasungidwe), nambala yake ndiyapakatikati ndipo imatha kukhala yovuta kwambiri kuizindikira.

Ngati P0A7F yakonzedwanso, gwiritsani ntchito sikani kuti muwone momwe HV idayang'anira ma batri, kutentha kwa batri, komanso kuchuluka kwa ma batri. Ngati zosagwirizana zikupezeka, onaninso maderawa pogwiritsa ntchito DVOM ndi zidziwitso zokhudzana ndi matenda.

Njira zoyeserera mabatire ndi mafotokozedwe atha kupezeka mu Gwero Lambiri Lamagetsi. Malo ophatikizika, zithunzi zolumikizira, nkhope zolumikizira, ndi zolumikizira zolumikizira zidzakhala zofunikira kuti mudziwe bwino.

Ngati batire ili mkati mwa magwiridwe antchito, chotsatira changa ndikugwiritsa ntchito DVOM kuyesa masensa a HVBMS (kutentha ndi magetsi - molingana ndi zomwe wopanga amapanga komanso njira zoyesera). Zomverera zomwe sizikugwirizana ndi zomwe wopanga akuyenera kuziwona kuti ndizolakwika.

Ndigwiritsanso ntchito DVOM kuyesa kuyesa kwa maselo amtundu wa batri. Maselo omwe akuwonetsa kukana kwambiri adzafunika kuyang'ana pa busbar ndi zolumikizira chingwe.

Kumbukirani kuti kukonza batri la HV ndikotheka koma nthawi zambiri kumakhala kosadalirika. Kusintha batiri la HV (lokhala ndi gawo la OEM) ndiyo njira yodalirika yothetsera batire, koma itha kukhala yotsika mtengo. Mutha kusankha phukusi la batri la HV logwiritsidwa ntchito ngati mtengo uli vuto.

• Khodi yosungidwa ya P0A7F siyimangotulutsa makina a HV, koma zinthu zomwe zidapangitsa kuti codeyo isungidwe zitha kuyimitsa.
• Ngati HV yomwe ikufunsidwayo ili ndi ma mtunda wopitilira 100,000 pa odometer, ikayikire batire ya HV yolakwika.
• Ngati galimoto yayenda mtunda wosakwana ma 100, kulumikizana kotayirira kapena dzimbiri ndiye komwe kumayambitsa vutolo.

Zokambirana zokhudzana ndi DTC

• Pakadali pano palibe mitu yofananira m'mabwalo athu. Tumizani mutu watsopano pamsonkhano tsopano.

Mukufuna thandizo lina ndi code ya P0A7F?

Ngati mukufunabe thandizo ndi nambala yolakwika ya P0A7F, lembani funso m'mawu omwe ali pansipa.

ZINDIKIRANI. Izi zimaperekedwa kuti zidziwitse zokha. Sikuti tizigwiritsa ntchito ngati malingaliro okonzanso ndipo sitili ndi udindo pazomwe mungachite pagalimoto iliyonse. Zomwe zili patsamba lino ndizotetezedwa ndi zovomerezeka.