I-P0857: Ububanzi/amapharamitha wokulawula ukudonsa

P0857 - Incazelo yobuchwepheshe yekhodi yephutha ye-OBD-II

Ibanga/amapharamitha wokulawula ukudonsa

Isho ukuthini ikhodi yephutha P?0857?

Ikhodi yenkinga P0857 ikhombisa izinkinga ngohlelo lokulawula ukudonsa kwemoto. Lesi isici esibalulekile sokuphepha esivimbela ukujikeleza kwamasondo futhi sinikeze ukudonsa. Lapho i-PCM ithola iphutha kusiginali yokufaka yalolu hlelo, ikhodi yephutha ye-P0857 iyagcinwa. Le khodi ibaluleke kakhulu ezimotweni ezine-electronic traction control. Ngaphezu kwalokho, ukuxhumana phakathi kwe-Electronic Brake Control Module (EBCM) nekhompyutha yenjini nakho kudlala indima ebalulekile ekulawuleni ukudonsa.

Izizathu ezingenzeka

Ikhodi yenkinga P0857 ingenzeka ngenxa yokuxhumeka koketshezi okonakele kumojula noma enye yezingxenye ezihlobene, noma inkinobho yokulawula ukudonsa noma imojuli engalungile. Ukwengeza, izintambo ezilimele, eziphukile, ezishile noma ezinqanyuliwe nazo zingabangela le khodi ukuthi yenzeke.

Yiziphi izimpawu ze-DTC P?0857?

Izimpawu ezijwayelekile ezihlotshaniswa nekhodi ye-P0857 zifaka ukwehluleka kwesistimu yokudonsa, izinkinga zokudlulisela, futhi ngezinye izikhathi ukwehla kokusebenza kahle kukaphethiloli. Kwezinye izimo, ikhono lemoto lokushintsha amagiya lingase likhutshazwe. Izimpawu ze-P0857 zifaka phakathi ukulawulwa kokudonsa, ukugudluka okuqinile noma okuguquguqukayo, nokusebenza okuvilaphayo.

Ungayithola kanjani i-DTC P0857?

Le khodi ye-P0857 ingatholwa ngokuxhuma isifundi sekhodi ye-OBD-II kukhompyutha yemoto. Okokuqala, kufanele uhlole amaswishi akho okulawula ukuhamba njengoba lezi kuyizinkinga ezivame kakhulu ezibangela ukuba kuvele ikhodi yephutha. Isithwebuli esikhethekile esifana ne-Auto Hex singenza inqubo yokuxilonga ibe lula, ikakhulukazi uma inkinga ikumamojula okulawula ahlobene nokudonsa. Ukwengeza, izintambo ezihlobene nesifunda sokulawula ukudonsa kufanele zihlolwe izimpawu zokugqwala nokuxhumeka okuphukile. Kuyadingeka futhi ukuhlola ngokucophelela izingxenye ezihambisana ne-traction circuit ukuze kuqedwe ukungasebenzi kahle okungenzeka.

Amaphutha okuxilonga

Amaphutha avamile lapho uxilonga ikhodi ye-P0857 angase ahlanganise ukungaboni kahle inkinga kumjikelezo wokulawula ukudonsa, ukunganaki ngokwanele isimo sezintambo nezixhumi, nokushaya indiva umonakalo ongase ube khona ekushintsheni kokulawula ukudonsa. Amaphutha nawo avamise ukwenzeka ngenxa yamaphutha kumamojula okulawula ahlobene nokudonsa, angase akhonjwe ngokungalungile noma aphuthelwe ngesikhathi sokuxilongwa.

Ibucayi kangakanani ikhodi yephutha P?0857?

Ikhodi yenkinga engu-P0857 ibonisa inkinga ngesignali yokufaka yesistimu yokulawula ukudonsa. Nakuba lokhu kungase kubangele izinkinga ngokugudluka nokusebenza kwesistimu yokudonsa, ngokuvamile akubhekwa njengokwehluleka okubucayi okufaka engozini ngokushesha ukuphepha noma ukusebenza kwemoto. Kodwa-ke, njengoba izinkinga zokuthutha zingaholela ezimweni ezingase zibe yingozi emgwaqeni, kutuswa ukuba inkinga ilungiswe ngokushesha ukuze kuqinisekiswe ukusebenza kahle nokuphephile kwemoto.

Ikuphi ukulungiswa okuzosiza ukuqeda ikhodi P0857?

Ukuze uxazulule ikhodi ye-P0857, kufanele uthathe izinyathelo ezimbalwa, ezingafaka:

1. Hlola bese ushintsha izintambo ezilimele noma eziphukile nezixhumi kusekethe yokulawula ukudonsa.
2. Hlola futhi ufake esikhundleni iswishi yokulawula ukudonsa engalungile uma lokhu kuyimbangela yenkinga.
3. Hlola bese ushintsha imojuli yokulawula amabhuleki kagesi/imojuli ye-ABS uma inephutha.
4. Uma kunesidingo, shintsha imojula yokulawula ukudonsa uma ezinye izindlela zokulungisa zingayixazululi inkinga.

Lezi zinyathelo zizosiza ukuqeda izimbangela zekhodi ye-P0857 futhi zibuyisele ukusebenza okuvamile kwesistimu yokulawula ukudonsa kwemoto.

Iyini Ikhodi Yenjini ye-P0857 [Umhlahlandlela osheshayo]