P0A7D Zophatikiza batiri paketi Batire lochepa

P0A7D Zophatikiza batiri paketi Batire lochepa

Mapepala a OBD-II DTC

Paketi ya batri yophatikiza Batiri wotsika

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 Toyota (Prius, Camry), Lexus, Fisker, Ford, Hyundai, GM, ndi zina zambiri. Ngakhale zili choncho, njira zowongolera zenizeni zimatha kusiyanasiyana kutengera chaka, kupanga, mtundu ndi kasinthidwe kasinthidwe.

Ngati galimoto yanu yosakanizidwa (HV) yasunga nambala ya P0A7D, zikutanthauza kuti gawo loyendetsa mphamvu yamagetsi (PCM) lapeza mulingo wokwanira wokhudzana ndi batire yamagetsi yayikulu. Khodi iyi iyenera kusungidwa mumagalimoto osakanizidwa okha.

Nthawi zambiri, batire yamagetsi yamagetsi (NiMH) imakhala ndimaselo asanu ndi atatu (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.

Kukana kwa ma cell, mphamvu ya batri, ndi kutentha kwa batri ndizinthu zonse zomwe HVBMS (ndi olamulira ena) amaziganizira powerengera thanzi la batri ndi momwe akufunira. Magalimoto ambiri osakanizidwa amagwiritsa ntchito dongosolo la HVBMS pomwe selo iliyonse imakhala ndi ammeter / sensor kutentha. HVBMS imayang'anira deta kuchokera ku selo iliyonse ndikufanizira milingo yamagetsi payekha kuti idziwe ngati batire ikugwira ntchito pamlingo womwe ukufunidwa. Pambuyo powerengera deta, wolamulira wofananayo amachitira moyenerera.

PCM ikazindikira kuchuluka kwamagetsi kuchokera ku HVBMS yomwe siyokwanira pazikhalidwezo, nambala ya P0A7D idzasungidwa ndipo nyali yowunikira (MIL) itha kuwunikira. Nthawi zina, zimatenga nthawi zingapo kulephera kuunikira MIL.

Chitsanzo Zophatikiza Battery:

Kodi kuuma kwa DTC kumeneku ndi kotani?

Nambala yosungidwa P0A7D ndi ma code ena onse okhudzana ndi HVBMS ayenera kuwonedwa ngati owopsa ndikuchitiridwa izi. Ngati nambala iyi yasungidwa, powertrain yophatikiza itha kukhala yolumala.

Kodi zina mwazizindikiro za code ndi ziti?

Zizindikiro za vuto la P0A7D zitha kuphatikizira:

• Kuchepetsa mafuta
• Kuchepetsa magwiridwe antchito onse
• 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
• Jenereta yolakwika, chopangira mphamvu kapena jenereta
• Kulephera kwa sensa ya HVBMS
• Otsatira a HV Battery Osagwira Ntchito Bwino
• Zolumikizira, zingwe zosweka kapena zovunda kapena zingwe

Kodi ndi njira ziti zina zothetsera P0A7D?

Ngati ma code system a batri alipo, pezani ndi kuwongolera musanayese kupeza P0A7D.

Kuti muzindikire molondola nambala ya P0A7D, mudzafunika chojambulira matenda, digito volt / ohmmeter (DVOM), ndi gwero lazidziwitso la batri la HV.

Yambani poyang'ana mozama batiri la HV ndi ma circuits onse. Fufuzani zizindikiro za dzimbiri, kuwonongeka, kapena madera otseguka. Chotsani dzimbiri ndikukonzekera zosalongosoka ngati kuli kofunikira.

Gwiritsani ntchito sikani kuti mupeze ma code onse osungidwa ndi zomwe zimayimitsidwa pazithunzi. Mukatha kujambula izi, chotsani ma code ndikuyesa kuyendetsa galimotoyo. Ngati ndi kotheka, yesani kuyendetsa galimotoyo mpaka PCM itayamba kukonzekera kapena nambala yake yachotsedwa.

Ngati P0A7D yasinthidwa, gwiritsani ntchito sikaniyo kuti muwone momwe HV idayang'anira ma batri ndi momwe ma batri amayendera. Pezani njira zoyeserera zama batri ndi malongosoledwe kuchokera pagwero lanu lazambiri zamagetsi. Kupeza masanjidwe oyenera, zithunzi zolumikizira, nkhope zolumikizira, ndi zolumikizira zolumikizira zithandizira kuzindikira molondola.

Batire ikapezeka kuti ili ndi vuto: kukonza batire la HV ndikotheka koma sikungakhale kodalirika. Njira yotsimikizika yokonzekera paketi ya batri ya HV yomwe yalephera ndikuyisintha ndi fakitale, koma izi zitha kukhala zodula kwambiri. Zikatero, lingalirani za batire yolondola ya HV yomwe iyenera kugwiritsidwa ntchito.

Ngati batri ili mkati mwa magwiridwe antchito, yesani masensa oyenera a HVBMS (kutentha ndi ma voliyumu) ​​kutsatira momwe wopanga amafotokozera ndi njira zoyesera. Izi zitha kuchitika pogwiritsa ntchito DVOM. Sinthanitsani masensa omwe sakukwaniritsa zofunikira zaopanga.

Ngati masensa onse akugwira ntchito moyenera, gwiritsani ntchito DVOM kuyesa kuyesa kwa maselo aliwonse. Maselo omwe akuwonetsa kukana kosavomerezeka ayenera kukhala ndi zolumikizira mabasi ndi zingwe zotsimikizika ndi DVOM.

• Maselo ndi ma batri omwe alephera akhoza kusinthidwa, koma kusinthira kwathunthu kwa batri la HV nthawi zambiri ndiyo njira yodalirika kwambiri.
• Khodi yosungidwa ya P0A7D 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 nambala ya P0A7D?

Ngati mukufunabe thandizo ndi DTC P0A7D, lembani funso mu ndemanga pansipa pamutuwu.

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.