P2024 EVAP Fuel Vapor Temperature Sensor Circuit

P2024 EVAP Fuel Vapor Temperature Sensor Circuit

Mapepala a OBD-II DTC

Evaporative emission (EVAP) system mafuta kutentha sensor dera

Kodi izi zikutanthauzanji?

Imeneyi ndi nambala yovuta yoyeza matenda (DTC) ndipo imagwiritsidwa ntchito kwambiri pamagalimoto a OBD-II. Izi zingaphatikizepo koma sizimangokhala ku Mercedes Benz, VW, Audi, Subaru, Chevy, Dodge, BMW, Suzuki, Hyundai, Sprinter, ndi zina zambiri. Malinga ndi malipoti ena, nambala iyi imapezeka kwambiri pagalimoto za Mercedes-Benz.

Ngakhale ndizazonse, njira zowongolera zenizeni zimatha kusiyanasiyana kutengera mtundu wachitsanzo, kapangidwe, kapangidwe kake, ndi kasinthidwe kakutumizirana.

Machitidwe a evaporative emission (EVAP) adayambitsidwa mgalimoto pazifukwa zingapo. Zina mwazinthuzi zimaphatikizapo, koma sizimangokhala: kuchepa kwa mpweya, kutulutsa mafuta pang'ono, komanso nthunzi yamafuta yomwe ingawonongeke. Osanenapo zobwezeretsanso zamafuta osagwiritsidwa ntchito / osayaka, moyenera, sichoncho?

Izi zikunenedwa, dongosolo la EVAP limafunikira masensa osiyanasiyana, ma switch ndi ma valve kuti atulutse zotulutsa. ECM (Engine Control Module) imawayang'anira ndikuwasintha molingana ndi zosowa za dongosololi. Monga momwe dzinalo likusonyezera, kachipangizo kamene kamagwiritsa ntchito kutentha kwa nthunzi kamagwiritsa ntchito ndi ECM kuwunika kutentha kwa nthunzi wosayaka womwe ungatulutsidwe mumlengalenga.

Ndikofunikira kudziwa kuti makina a EVAP amagwiritsa ntchito makamaka zida za pulasitiki kuti apereke mpweya wosapsa ku injini yoyaka. Mutha kulingalira mavuto omwe angabuke mukamawonetsa pulasitiki kuzinthu 24/7. Mbali zapulasitiki izi, makamaka munthawi yozizira kwambiri, zimakonda kusweka / kugawanika / kuphwanya / kutseka. Chakudya choganiza.

Kuwala kwa injini kumayatsidwa ndi P2024 ndi ma P2025, P2026, P2027, ndi P2028, pomwe ECM itazindikira kuti magetsi amodzi akusowa komanso / kapena kunja kwa mulingo wa EVAP kapena amodzi mwa ma circuits omwe akukhudzidwa. . Kaya zikhale zamagetsi kapena zamagetsi ndizovuta kunena, koma kumbukirani kuti thanzi la dongosolo lomwe likukhudzidwa, mu nkhani iyi EVAP dongosolo, ndilofunika ndipo liyenera kukhala patsogolo nthawi zonse.

Code P2024 imakhazikitsidwa pomwe ECM imayang'anira kusokonekera konse mu dera la EVAP mafuta otenthetsera kutentha.

Kodi kuuma kwa DTC kumeneku ndi kotani?

Mofanana ndi zolakwika zambiri za EVAP, ndinganene kuti uwu ndi wochepa kwambiri. Dongosolo lonselo linapangidwa makamaka kuti lichepetse mpweya wotuluka mumlengalenga. Mwachiwonekere ikuchita zambiri pakadali pano, koma zilizonse zomwe zinganene, chinthu chokhacho chomwe chimasokoneza cholakwikachi ndi mlengalenga. Pakadali pano, sindingaganize za vuto lililonse la EVAP lomwe lingawononge chitetezo chonse chagalimoto. Izi sizikutanthauza kuti mutha kupitiriza kuyendetsa galimoto yanu tsiku ndi tsiku popanda kukonza vutoli. Vuto limodzi nthawi zonse limatsogolera ku lina ngati silinathetsedwe kwa nthawi yayitali.

Kodi zina mwazizindikiro za code ndi ziti?

Zizindikiro za vuto la P2024 zitha kuphatikiza:

• Kulephera koyeretsa koipa kwa boma / chigawo
• CEL (yang'anani magetsi) kuyatsa
• Kuchepetsa pang'ono mafuta
• Mafuta amanunkhira
• Zizindikiro zowonjezereka za kuthira mafuta modzidzimutsa (kutulutsa mafuta kwa nthawi yayitali, kulephera kukoka chimake cha pampu yamafuta, ndi zina zambiri.)

Kodi zina mwazomwe zimayambitsa codezi ndi ziti?

Zifukwa za P2024 code trim code ingaphatikizepo izi:

• Cholakwika cha EVAP mafuta otenthetsera kutentha (kutentha kwa mafuta)
• Kutsekeka / kutayikira m'dongosolo komwe kumapangitsa kuti sensa igwire ntchito (makamaka P2025)
• Kuphulika kapena kuwonongeka kwa zingwe zamagetsi zamagetsi zotentha za EVAP
• Kufupikitsa waya ku mphamvu
• Kukaniza kwambiri dera
• Vuto la ECM (Engine Control Module)
• Pin / cholumikizira vuto. (Dzimbiri, kusungunuka, lilime losweka, ndi zina zambiri)

Kodi mungasokoneze bwanji ndikukonzekera nambala ya P2024?

Monga tafotokozera pamwambapa, thanzi lathunthu la dongosolo la EVAP (Evaporative Emissions) ndilofunika kwambiri. Onetsetsani kuti zinthu zomwe zikukhudzidwa sizatsekana ndipo palibe ming'alu yowoneka m'mapaipi apulasitiki. Zingakhale zabwino kupeza malo omwe dongosolo la EVAP limapezera mpweya wabwino, womwe umayambitsidwa munjira yothetsera kusiyana kwamavuto. Nthawi zina, mbali zambiri zomwe zimagwiritsidwa ntchito m'dongosolo lino zizikhala pansi pa galimotoyo. Ndingakulimbikitseni kugwiritsa ntchito ma rampu pamiyala yama hayidiroliki ndi maimidwe chifukwa chokomera komanso makamaka phindu lachitetezo.

ZOYENERA: Samalani mukamadula / kusamalira maipi ndi maipi a EVAP. Nthawi zambiri amatha kuwoneka athanzi mpaka mutayesetsa kuwachotsa ndikumangirira kapena chubu lonse likuswa ndipo tsopano muyenera kusintha / kukonza china kuti mupitilize kuzindikira. Samalani kwambiri apa.

Chongani kachipangizo. Mwazomwe ndakumana nazo, ECM imagwiritsa ntchito zowerengera zamagetsi kuchokera pa sensa ya EVAP kuti iwunikire kutentha. Zowonjezera, pali mayeso apadera a pinout omwe angachitike kuti ayesetse magwiridwe antchito a sensa.

Zokambirana zokhudzana ndi DTC

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

Mukufuna thandizo lina ndi code P2024?

Ngati mukufunabe thandizo ndi DTC P2024, 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.