P0105 OBD-II Vuto Code: Atmospheric Pressure (MAP) Sensor Circuit Vuto

P0105 - tanthauzo la DTC

• p0105 - Kusakwanira kokwanira kwamphamvu kwapang'onopang'ono / barometric.
• p0105 - Kusakwanira kokwanira kwamphamvu kwapang'onopang'ono / barometric.

MAP sensor, kapena manifold absolute absolute pressure sensor, ndi gawo lofunikira pa kayendetsedwe ka mafuta. Ili ndi udindo woyankha kusintha kwa kukakamiza kosiyanasiyana kwa injini kuonetsetsa kuti injini yagalimoto ikuyenda bwino.

Injini yoyang'anira injini (PCM) kapena powertrain control module imayang'anira zidziwitso kuchokera ku sensa ya MAP poyesa kupanikizika kosiyanasiyana (kapena kusintha kwa vacuum) komwe kumachitika pansi pa katundu wosiyanasiyana wa injini. PCM ikazindikira kusiyana pamakhalidwe omwe alandilidwa kuchokera ku sensa ya MAP, vuto la OBD-II p0105 likhoza kuchitika.

Pali vuto ndi sensa yoponderezedwa ya air barometric pressure (MAP).

Kodi vuto la P0105 limatanthauza chiyani?

P0105 ndi kachidindo kazovuta zamapu okhudzana ndi kulephera kwamagetsi kapena kulephera kwamagetsi. Sensa yamapu ndiyofunikira pamakina a jakisoni wamafuta ndikutumiza zidziwitso kugawo lowongolera injini (ecu) kuti zitsimikizire kuti zikuyenda bwino komanso kutsika kwamafuta.

Khodi yamavuto ya P0105 OBD-II ikuwonetsa kuti PCM (module yowongolera injini) idasanthula kale ndikuwunika momwe masensa ena amagalimoto amagwirira ntchito, monga throttle position sensor (TPS), ndipo yatsimikiza kuti sensa ya MAP sikuyankha zosintha. zomwe zachitika pambuyo posintha malo a accelerator pedal.

Chofunikira pa code ya OBD-II P0105 ndikuzindikira cholakwika kapena vuto lokhudzana ndi sensa ya MAP mwanjira wamba.

Zomwe Zimayambitsa DTC P0105

Vuto ndi unyolo wa MAP ukhoza kukhala ndi zifukwa zingapo:

Mavuto ndi MAP sensor circuit atha kukhala ndi zifukwa zingapo:

1. Magetsi otulutsa sensa amatha kukhala kunja kwa ma siginoloji omwe adakonzedwa kuti agwire bwino ntchito ya ECU.
2. Limodzi mwamavuto omwe amapezeka kwambiri ndi payipi yovumbulutsidwa, yosweka, kapena kinked yolumikizidwa ndi sensa ya MAP.
3. Mawaya kapena sensa ya MAP yokha ikhoza kukhala yolakwika, yopunduka, kapena osalumikizana bwino. Athanso kukhala pafupi kwambiri ndi zida zogwiritsa ntchito ma voltage apamwamba kwambiri monga ma alternator, mawaya oyatsira ndi zina, zomwe zingayambitse ma siginecha osakhazikika.
4. Vutoli lithanso kuyambitsidwa ndi mphamvu yamagetsi ya MAP sensor yomwe ili kunja kwanthawi zonse.
5. Masensa a MAP amayenera kugwira ntchito m'magawo apadera kuti apereke zizindikiro zolondola ku ECU ndikugwirizanitsa ndi zigawo zina, monga throttle position sensor, kuti aziyendetsa bwino injini, mphamvu, ndi mafuta.
6. Ngati injini ilibe bwino, ilibe mphamvu yamafuta, kapena ili ndi mavuto amkati monga valavu yopsereza, izi zingalepheretse sensa ya MAP kuti isalandire kutulutsa koyenera.

Kodi zizindikiro za P0105 ndi ziti?

Code P0105 nthawi zambiri imatsagana ndi chowunikira cha Check Engine chowunikira pa dashboard. Izi nthawi zambiri zimawonekera pakuyendetsa galimoto kosakhazikika, kuthamanga kwaukali, kuyendetsa movutikira komanso kugwiritsa ntchito mafuta osakaniza, zomwe zingayambitse zotsatira zoyipa. Vutoli nthawi zambiri limachitika chifukwa cha sensa ya MAP ndi sensa ya throttle position sikugwira ntchito limodzi.

Zizindikiro zodziwika bwino za cholakwika P0105

• Injini sikugwira ntchito bwino.
• Injini sikuyenda pamphamvu kwambiri kapena pa liwiro lopanda ntchito.
• Injini imalephera kudzera mu chitoliro chotulutsa mpweya.
• Mavuto oyambitsa injini atanyamula kapena osalowerera.
• Kuwala kochenjeza kwa injini pagawo la chida.

Momwe Makanika Amadziwira Khodi P0105

Khodi ya P0105 iyamba kuchotsedwa ndikuyesedwanso kuti muwone ngati ikuwonekeranso. Makaniko amayang'anira zenizeni zenizeni pa scanner yake mukamayendetsa. Ngati injini ya cheke kapena code ibwereranso, makaniko adzafunika kuyang'anitsitsa kuti awone momwe mzere wa vacuum ndi zigawo zina za vacuum system zikuwonekera kuti zitsimikizire kuti sizikusowa, zotayirira, zowonongeka, kapena zowonongeka. Ngati zonse zili bwino, katswiri adzayesa magetsi pa sensa pamene injini ikugwira ntchito kuti adziwe ngati mphamvu yamagetsi imasinthasintha malinga ndi liwiro la injini ndi katundu.

Zolakwa Zomwe Zimachitika Mukamazindikira Khodi P0105

Zolakwa za matenda nthawi zambiri zimachitika chifukwa cha njira yolakwika. Musanagule sensa yatsopano ya MAP, muyenera kuyendetsa kaye zoyezetsa kuti muwonetsetse kuti palibe kutulutsa mpweya, monga payipi yolowera molakwika kapena kulumikizana kwina kwa mpweya. Katswiriyo akuyeneranso kuyang'ana kuti magetsi a MAP sensor output ali munjira yoyenera ndipo amasinthasintha ndi liwiro la injini asanasankhe zosintha.

Kodi P0105 ndi yowopsa bwanji?

Code P0105 imapangitsa kuti injini isagwire bwino ntchito ndipo imafuna chisamaliro chanthawi yomweyo. Ndikofunikira kwambiri kuti muzindikire zaukadaulo posachedwa. Mavuto ndi sensa ya MAP angayambitse kugwiritsa ntchito mafuta ochulukirapo, kugwira ntchito movutikira komanso movutikira kuyambira nthawi zina, ndipo kungayambitse kuwonongeka kwina ngati mupitiliza kuyendetsa. Nthawi zina, ngati palibe mavuto enieni omwe amapezeka, katswiri akhoza kubwezeretsanso zizindikiro zamavuto ndipo galimotoyo ikhoza kupitiriza kuyenda bwino.

Zomwe kukonzanso kungakonze P0105

Njira zodziwika bwino zothetsera khodi ya P0105 ndi izi:

1. Yang'anani kachidindo pogwiritsa ntchito scanner. Chotsani zolakwika ndikuyesa mayeso amsewu.
2. Ngati code P0105 ibwerera, chitani mayesowo.
3. Yang'anani mizere yotsekera, cholumikizira magetsi ndi mawaya. Lumikizani cholumikizira chamagetsi ndikuchiyikanso kuti mulumikizanenso ndi magetsi.
4. Yang'anani kutayikira kwa vacuum, mapaipi ndi zingwe zotsekera, makamaka pamagalimoto akale.
5. Ngati palibe vuto lomwe likupezeka mutatsata njira zomwe zili pamwambazi, lingalirani zosintha sensa ya MAP.

Momwe Mungakonzere P0105 Engine Code mu 2 Mphindi [1 DIY Method / Only $11.91]