I-P0A7F Hybrid Battery Worn

I-P0A7F Hybrid Battery Worn

Idatha ye-OBD-II DTC

Iphakethe lebhethri leHybrid ligugile

Kusho ukuthini lokhu?

Le yi-generic Diagnostic Trouble Code (DTC) esebenza ezimotweni eziningi ze-OBD-II (1996 nezintsha). Lokhu kungafaka, kepha kungagcini lapho, izimoto ezisuka kwaHonda (Accord, Civic, Insight), Toyota (Prius, Camry), Lexus, njll. Naphezu kwemvelo ejwayelekile, izinyathelo eziqondile zokulungisa zingahluka ngokuya ngemodeli yonyaka, uhlobo , amamodeli wokudlulisa nokulungiswa.

Ikhodi ye-P0A7F egcinwe emotweni yakho eyi-hybrid (HV) isho ukuthi i-powertrain control module (PCM) ithole ukumelana ngokweqile noma imali enganele evela kubhethri yemoto ephezulu yamandla. Le khodi kufanele igcinwe kuphela ezimotweni ezihlanganisiwe.

Ibhethri le-HV (Nickel Metal Hydride) ngokuvamile linamaseli ayisishiyagalombili (1.2 V) ngokulandelana. Angamashumi amabili nesishiyagalombili lawa maseli akha iphakethe lebhethri le-HV.

Uhlelo lokulawulwa kwebhethri yemoto eyi-hybrid (HVBMS) lubhekele ukulawula nokuqapha ibhethri elinamandla amakhulu. I-HVBMS ixhumana ne-PCM nabanye abalawuli njengoba kudingeka. I-PCM ithola imininingwane evela ku-HVBMS nge-Controller Area Network (CAN). Ukumelana kwamaseli webhethri ngawodwana, izinga lokushisa, izinga lokushaja ibhethri nesimo sebhethri sisonke kungeminye yemisebenzi ebhekwa njalo yi-HVBMS.

Amaphakethe webhethri aphezulu we-Voltage Hybrid aqukethe amaseli webhethri angamashumi amabili nesishiyagalombili axhunywe ndawonye kusetshenziswa izixhumi zebhasi kanye nezingxenye zekhebula lamandla aphezulu. Imvamisa amaseli ngamunye afakwa inzwa ye-ammeter / lokushisa. I-HVBMS iqaphe idatha kusuka kuseli ngalinye futhi iqhathanisa ukumelana ngakunye namazinga okushisa ukuthola isilinganiso esiqondile sokugqoka kwebhethri.

Uma i-HVBMS inika i-PCM okokufaka okukhombisa ukungahambisani nebhethri noma ukushisa kweseli kanye / noma amandla kagesi (ukumelana), kuzogcinwa ikhodi ye-P0A7F futhi isibani sesikhombisi esingasebenzi kahle singakhanyisa. Izimoto eziningi zizodinga imijikelezo yokushayisana okuningi ngaphambi kokuba i-MIL ikhanyise.

Ibhethri Ejwayelekile:

Buyini ubunzima bale DTC?

Ibhethri eligugile ne-P0A7F ebekiwe ingavala amandla kagesi. I-P0A7F kufanele ibhekwe njengebucayi futhi nemibandela ebambe iqhaza ekugcineni kwayo kufanele ilungiswe ngokushesha.

Yiziphi ezinye zezimpawu zekhodi?

Izimpawu ze-P0A7F DTC zingafaka:

• Ukwehla kokusebenza kwezimoto
• Ukunciphisa ukusebenza kwephethiloli
• Amanye amakhodi ahlobene nebhethri ephezulu yamandla
• Ukunqanyulwa kokufakwa kwemoto kagesi

Yiziphi ezinye zezimbangela ezivamile zekhodi?

Izizathu zale khodi zingabandakanya:

• Iphutha ibhethri ephezulu yamandla, iseli noma ipakethe yebhethri
• Izixhumi ezixekethile, eziphukile noma ezigqwalile noma izintambo
• I-generator engenaphutha, i-turbine noma i-generator
• Ukungasebenzi kahle kwenzwa ye-HVBMS
• Abalandeli Be-HV Battery Abasebenzi Ngokufanele

Yiziphi ezinye zezinyathelo zokuxazulula inkinga i-P0A7F?

Xilonga futhi ulungise noma yimaphi amakhodi wesistimu yokushaja amabhethri akhona ngaphambi kokuzama ukuxilonga i-P0A7F.

Ukuze uhlolisise kahle ikhodi ye-P0A7F, uzodinga isithwebuli sokuxilonga, i-digital volt / ohmmeter (i-DVOM), kanye nomthombo wokuxilonga uhlelo lwebhethri lwe-HV.

Ngangiqala ukuxilonga ngokuhlola ngokubuka ibhethri le-HV nawo wonke amasekethe. Bengifuna ukugqwala, ukulimala noma isekethe evulekile. Susa ukugqwala nokulungisa (noma ukufaka esikhundleni) izinto ezinesici njengoba kudingeka. Ngaphambi kokuhlola ibhethri, qiniseka ukuthi ipakethe yebhethri ayinazinkinga zokugqwala nokuthi konke ukuxhumana kuvikelekile.

Ngibe sengixhuma isithwebuli kusokhethi yokuxilonga imoto ngathola wonke amakhodi agciniwe kanye nedatha yozimele efriziwe. Ngingabhala lolu lwazi phansi, ngisule amakhodi bese ngivivinya ukushayela imoto kuze kube yilapho i-PCM ingena kumodi elungele noma ikhodi isuliwe.

Uma i-PCM ingena kumodi ekulungele (awekho amakhodi agcinwayo), ikhodi iphakathi futhi ingaba nzima kakhulu ukuxilonga.

Uma i-P0A7F isethwe kabusha, sebenzisa isithwebuli ukuqapha idatha yokushaja ibhethri ye-HV, idatha yebhethri, nedatha yesimo sokushaja ibhethri. Uma kutholakala ukungahambelani, bheka kulezi zindawo usebenzisa i-DVOM nolwazi oluhlobene nokuxilongwa.

Izinqubo zokuhlolwa kwebhethri kanye nokucaciswa kungatholakala kuMthombo Wolwazi Ophakeme Wamandla. Izindawo zezinto, imidwebo yezintambo, ubuso bokuxhuma, nama-pinout wokuxhuma kuzobalulekile ekwenzeni ukuxilongwa okulungile.

Uma ibhethri lingaphakathi kokucaciswa kokusebenza, isinyathelo sami esilandelayo ukusebenzisa i-DVOM ukuhlola izinzwa ze-HVBMS (izinga lokushisa ne-voltage - ngokuya ngezicaciso zomenzi nezinqubo zokuhlola). Izinzwa ezingahlangabezani nezicaciso zomkhiqizi kufanele zithathwe njengezinephutha.

Ngiphinde ngisebenzise i-DVOM ukuhlola ukumelana kwamaseli webhethri ngamanye. Amaseli akhombisa ukumelana ngokweqile azodinga ukubheka ibha yebhasi kanye nezixhumi zekhebula.

Khumbula ukuthi ukulungisa ibhethri le-HV kungenzeka kepha imvamisa akuthembekile. Ukufaka esikhundleni sebhethri le-HV (nge-OEM element) kuyindlela ethembeke kakhulu yokuxazulula inkinga ukwehluleka kwebhethri, kepha kungabiza. Ungakhetha iphakethe lebhethri le-HV elisetshenzisiwe uma inani liyinkinga.

• Ikhodi ye-P0A7F egciniwe ayenzi kungasebenzi ngokuzenzakalela uhlelo lokushaja ibhethri le-HV, kodwa izimo ezenze ukuthi ikhodi igcinwe zingayikhubaza.
• Uma i-HV okukhulunywa ngayo inamakhilomitha angaphezu kuka-100,000 ku-odometer, sola ibhethri le-HV elonakele.
• Uma imoto ihambe ngaphansi kwamamayela ayi-100, ukuxhumana okuxekethile noma okugqwalile kungenzeka kube yimbangela yenkinga.

Izingxoxo ezihlobene ze-DTC

• Okwamanje azikho izihloko ezihlobene ezinkundleni zethu. Thumela isihloko esisha esithangamini manje.

Udinga usizo olwengeziwe ngekhodi le-P0A7F?

Uma usadinga usizo ngekhodi lephutha le-P0A7F, thumela umbuzo kumazwana angezansi kwalesi sihloko.

QAPHELA. Lolu lwazi lunikezwa ngenhloso yokwaziswa kuphela. Akuhloselwe ukuthi isetshenziswe njengesincomo sokulungisa futhi asinacala nganoma yisiphi isenzo osithathayo kunoma iyiphi imoto. Yonke imininingwane ekulesi siza ivikelwe yi-copyright.