Mafuta a P252F mafuta kwambiri

Mafuta a P252F mafuta kwambiri

Mapepala a OBD-II DTC

Mafuta a injini ndi okwera kwambiri

Kodi izi zikutanthauzanji?

Iyi ndi Generic Powertrain Diagnostic Trouble Code (DTC) yogwiritsidwa ntchito pamagalimoto ambiri a OBD-II (1996 ndi atsopano). Izi zingaphatikizepo, koma osati kokha, Ford, Volvo, Mazda, Chrysler, Mitsubishi, Toyota, etc. Ngakhale chikhalidwe chonse, ndondomeko yeniyeni yokonzekera ingasinthe malinga ndi chaka chachitsanzo, kupanga, chitsanzo ndi kufalitsa kasinthidwe.

OBD-II DTC P252F ndi nambala yokhudzana ndi P250E imalumikizidwa ndi dera lama sensor yamafuta amafuta. Dera ili limadziwikanso kuti gawo lachitetezo cha mafuta.

Makina oyendetsa sensa yamafuta adapangidwa kuti azitha kuyang'anira kuchuluka kwamafuta amafuta ndi mafuta kuti awonetsetse kuti zida zamkati zamkati zikulandila mafuta oyenera. Makina osungira mafuta nthawi zambiri amaikidwa mkati kapena mkati mwa poto yamafuta, ndipo malo ake enieni amadalira galimotoyo. Izi zimaphatikizapo zinthu zingapo zomwe zimayenera kuchitidwa kutengera mtundu wamafuta.

PCM ikazindikira mafuta "okwera kwambiri", pulogalamu ya P252F idzakhazikitsidwa ndipo injini yowunikira, kuwala kwa injini, kapena zonsezi ziziwala nthawi imodzi. Nthawi zina, PCM ikhoza kutseka injini kuti iwononge kuwonongeka kwa makina amkati.

Mphamvu yamafuta yamafuta:

Kodi kuuma kwa DTC kumeneku ndi kotani?

Malamulowo ndiwofunika kwambiri ndipo amafunikira chisamaliro mwachangu. Mafuta osakwanira kapena kuthamanga kwamafuta kumatha kupangitsa kuti ziwonongeke mpaka kalekale.

Kodi zina mwazizindikiro za code ndi ziti?

Zizindikiro za vuto la P252F zitha kuphatikizira izi:

• Injini siyamba
• Kuwerenga kotsika kwamafuta ochepa
• Kuunika kwa injini yakutsegulira kudzafika posachedwa
• Chowunikira cha injini chikuyatsa

Kodi zina mwazomwe zimayambitsa codezi ndi ziti?

Zifukwa za code iyi ya P252F zitha kuphatikizira izi:

• Mulingo wamafuta otsika kwambiri (mwina)
• Mafuta mlingo sensa zosalongosoka
• Dothi lamafuta othira kapena otsekedwa
• Mafuta a injini ndi okwera kwambiri
• Kulumikizana kolakwika kapena kowonongeka
• Zowonongeka, zowonongeka kapena zotayirira
• Fuseti yolakwika kapena jumper (ngati zingatheke)
• PCM yolakwika

Ndi njira ziti zomwe zingasokoneze P252F?

Gawo loyamba lofunika ndikuwona momwe mafuta amafuta alili ndikutsimikizira kuti ali pamlingo woyenera. Konzani ngati kuli kofunikira. Koma kumbukirani kuti ngati mafuta a injini ali okwera kwambiri, zitha kukhala chifukwa cha kusintha kwamafuta kwaposachedwa kapena kuwonjezera kwamadzimadzi ena (mwina ozizira) ku mafuta a injini. Kungochotsa mafutawo ndikupitiliza kuyendetsa kungayambitse nambala yanu kuti ibwerere posachedwa ndikuwononga injini!

Gawo lotsatira kwambiri pamavuto ndi kuphunzira zaukadaulo wamagalimoto aukadaulo wamaukadaulo (TSBs) chaka, mtundu, ndi kupangira magetsi. Nthawi zina, izi zimatha kukupulumutsirani nthawi yayitali ndikukulozerani njira yoyenera.

Kenako pezani zinthu zonse zomwe zimagwirizanitsidwa ndi makina oyendera mafuta pamtundu wa injini ndikuyang'ana kuwonongeka kwakuthupi. Kutengera ndi galimotoyi, magawowa atha kuphatikizira zinthu zingapo, kuphatikiza kuyeza kwamafuta, kusintha, kuwonetsa zolakwika, kuyeza kwamafuta, ndi PCM. Onaninso bwino kuti muwone zolumikizira zomwe zikugwirizana ndi zolakwika monga zokopa, abrasions, mawaya opanda zingwe kapena zotentha. Chotsatira, muyenera kuyang'anitsitsa zolumikizira ndi malumikizidwe achitetezo, dzimbiri ndi kuwonongeka kwa omwe alumikizana nawo. Njirayi iyenera kuphatikiza zolumikizira zamagetsi zonse ndikulumikiza kuzinthu zonse, kuphatikiza PCM. Onaninso mapepala apadera a galimoto yanu kuti muwone momwe kasinthidwe ka mafuta muliri komanso kuti muwone ngati dera lanu lili ndi fuseus kapena fusible link.

Njira zapamwamba

Njira zowonjezerazo zimakhala zodziwika bwino pagalimoto ndipo zimafuna zida zoyenerera kuti zichitike molondola. Njirazi zimafuna zikwangwani zama digito zama multimeter komanso zamagalimoto. Poterepa, kuyeza kwamafuta kumatha kuyambitsa zovuta.

Mayeso amagetsi

Ma voliyumu ofotokozera ndi magulu ololeka amatha kusiyanasiyana kutengera mtundu wamagalimoto ndi kasinthidwe ka dera. Dongosolo lenileni laumisiri liphatikizira matebulo othetsera mavuto ndi njira zoyenera kukuthandizani kudziwa molondola.

Ngati njirayi itazindikira kuti magetsi kapena nthaka ikusowa, pangafunike kupitiliza kufufuza kuti mutsimikizire kukhulupirika kwa zingwe, zolumikizira, ndi zinthu zina. Kuyesa kopitilira muyeso kumayenera kuchitika nthawi zonse ndi magetsi osachotsedwa pamayendedwe ndi kulumikizana kwanthawi zonse komanso kuwerengetsa kolumikizana kuyenera kukhala 0 ohms of resistance. Kukaniza kapena kupitilira kulikonse kumawonetsa kulumikizana kolakwika komwe kumatseguka kapena kufupikitsidwa ndipo kumafuna kukonzanso kapena kusintha. Kupitiliza kuyesa kuchokera ku PCM kupita pachimake kumatsimikizira kukhulupirika kwa zingwe zapansi ndi zingwe zapansi. Kukaniza kumawonetsa kulumikizana kotayirira kapena kutuluka kotheka.

Kodi njira zokhazikika zotani zokonzera code iyi ndi ziti?

• Kusintha kapena Kukonza Sensor ya Mafuta a Injini
• Mafuta ndi fyuluta zimasintha
• Kukonza zolumikizira ndi dzimbiri
• Konzani kapena sinthanitsani zingwe zolakwika
• Kuchotsa fuseti kapena fuse (ngati zingatheke)
• Kukonza kapena kusinthitsa matepi olakwika
• Kuwala kapena kusintha PCM

Vuto lalikulu

• Sinthanitsani sensa yamafuta yamafuta ikakhala yolumikizana yolakwika kapena kulumikizana kumapangitsa PCM iyi kuyika.

Tikukhulupirira kuti zambiri zomwe zatchulidwa m'nkhaniyi zakuthandizani kukulozerani njira yoyenera kusokoneza vuto lanu la sensa yamafuta yamafuta a DTC. Nkhaniyi ndi yongofuna kudziwa zambiri komanso ma data aukadaulo a galimoto yanu ayenera kukhala patsogolo nthawi zonse.

Zokambirana zokhudzana ndi DTC

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

Mukufuna thandizo lina ndi nambala yanu ya P252F?

Ngati mukufunabe thandizo ndi nambala ya P252F, lembani funso m'mawu 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.