Zomwe zimayambitsa P0004 code
Choyambitsa cha Injini kapena cholakwika chodziwitsira chokha P0004:
Zomwe zingayambitse ndi maupangiri othandizira kuthana ndi zovuta zomwe zidabweretsa cholakwikacho:
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Zimayambitsa:
Kutaya mphamvu kapena injini zitha kuyambiranso.
Zimayambitsa:
- cholakwika cha owongolera mafuta.
- vuto la cholumikizira cholumikizira mafuta (dera lalifupi, dzimbiri, mawaya otayika, zina zowononga makina).
Malangizo pamavuto:
Ngati vuto la P0004 likuchitika, yang'anani ma gaskets mumphope wamafuta othamanga. M'magalimoto a dizilo, chifukwa chake mwina ndikubwerera kwamafuta.
Yang'anani poyang'ana mawaya, zolumikizira, mafyuzi ndi zotumizira zokhudzana ndi magetsi amagetsi owongolera zamagetsi ndi gawo lamagetsi lamagetsi. Fufuzani scuffs zodziwikiratu ndikuphwanya mawaya. Mukapezeka, konzani gawo lowonongeka la waya. Komanso, ngati kuli kotheka, sinthanitsani ulusi wolakwika kapena kulandirana.
Ngati simukupezeka zisonyezo zakunja zakusokonekera, lemberani malo achitetezo kuti mupeze matenda oyenda.
Injini ya DTC kapena cholakwika chodziwitsira chokha P0004
Pazinthu zathu muli ndi mwayi wofunsa mafunso ndikugawana zomwe mwakumana nazo pothetsa vuto la P0004. Pambuyo pofunsa funso m'masiku ochepa, mutha kupeza yankho lake.
Poganizira kuti zolakwika za OBD2 pakugwiritsa ntchito injini kapena makina ena amagetsi m'galimoto sikuwonetsa nthawi zonse chinthu chosagwira ntchito, komanso kuti mitundu ndi mitundu yamagalimoto olakwika omwewo amatha kuchitika chifukwa cha Kusagwira bwino ntchito kwa zinthu zamagetsi, tidapanga njira izi kuti tithandizire ndikusinthana zambiri zothandiza.
Tikukhulupirira, mothandizidwa ndi inu, mupange ubale wazomwe zimapangitsa kuti pakhale vuto linalake la OBD2 mgalimoto inayake (kupanga ndi mtundu). Monga momwe zasonyezedwera, ngati tilingalira mtundu wina wamagalimoto, ndiye kuti nthawi zambiri zovuta zomwe zimachitika ndizofanana.
Ngati cholakwikacho chikuwonetsa magawo olakwika (apamwamba kapena otsika) a masensa aliwonse kapena ma analyzer, ndiye kuti chinthu ichi chikugwira ntchito, ndipo vuto liyenera kuyang'aniridwa, kunena kwake, "kumtunda", muzinthu zomwe sensor kapena probe imasanthula ntchitoyo.
Ngati cholakwika chikuwonetsa valavu yotseguka kapena yotsekedwa, ndiye kuti ndikofunikira kuyankha yankho mwanzeru, osasintha izi mosaganizira. Pakhoza kukhala zifukwa zingapo: valavu imatsekedwa, valavu imakanika, valavu imalandira chizindikiro cholakwika kuchokera kuzinthu zina zolakwika.
Zolakwitsa pakugwiritsa ntchito injini ya OBD2 ndi mitundu ina yamagalimoto (ELM327) sizimawonetsa mwachindunji chinthu chosagwira ntchito. Vutoli palokha ndi chidziwitso chazinthu zosagwira m'dongosolo, mwanjira ina, lingaliro, ndipo nthawi zambiri ndizomwe zimawonetsa kulakwitsa kwa chinthu, sensa kapena gawo. Zolakwitsa (zolakwika) zomwe zimalandira kuchokera pachidacho, sikani imafunikira kutanthauzira kolondola kwa zidziwitsozo, kuti zisataye nthawi ndi ndalama posinthira zinthu zomwe zikugwira ntchito mgalimoto. Vutoli nthawi zambiri limapita mozama kuposa momwe limaganizira. Izi ndichifukwa choti mmauthenga achidziwitso muli, monga tafotokozera pamwambapa, zidziwitso zosadziwika za kusokonekera kwadongosolo.
Nazi zitsanzo zingapo zodziwika bwino. Ngati cholakwikacho chikuwonetsa magawo olakwika (apamwamba kapena otsika) a masensa aliwonse kapena ma analyzer, ndiye kuti chinthu ichi chikugwira ntchito, chifukwa chimasanthula (chimapereka magawo kapena zikhalidwe zina), ndipo vuto liyenera kuyang'aniridwa, lankhulani, "kumtunda", muzinthu zomwe ntchito yake imawunikidwa ndi sensa kapena probe.
Ngati cholakwika chikuwonetsa valavu yotseguka kapena yotsekedwa, ndiye kuti ndikofunikira kuyankha yankho mwanzeru, osasintha izi mosaganizira. Pakhoza kukhala zifukwa zingapo: valavu imatsekedwa, valavu imakanika, valavu imalandira chizindikiro cholakwika kuchokera kuzinthu zina zolakwika.
Mfundo ina yomwe ndikufuna kuti ndizindikire ndi kutsimikizika kwa mtundu wina wake ndi chitsanzo. Chifukwa chake, mutaphunzira cholakwika pakugwira ntchito kwa injini kapena makina ena agalimoto yanu, musathamangire kupanga zisankho mopupuluma, koma tsatirani nkhaniyi mozama.
Msonkhano wathu udapangidwira ogwiritsa ntchito onse, kuyambira okonda magalimoto wamba mpaka akatswiri odziwa zamagalimoto. Dontho ndi dontho kuchokera kwa aliyense ndipo aliyense adzakhala othandiza.
