U0140 Kutaya Kulumikizana Ndi Module Yoyang'anira Thupi

OBD-II Mavuto Code - U0140 - Deta Deta

Kutaya Kulumikizana Ndi Module Yoyang'anira Thupi

Kodi DTC U0140 imatanthauza chiyani?

Iyi ndi code ya generic powertrain yomwe imatanthawuza kuti imagwiritsidwa ntchito pazopanga / mitundu yonse kuyambira 1996, kuphatikiza Ford, Chevrolet, Nissan, GMC, Buick, etc. Komabe, njira zina zothetsera mavuto zimatha kusiyanasiyana ndi galimoto.

The Body Control Module (BCM) ndi gawo lamagetsi lomwe lili gawo lamagetsi onse agalimoto ndikuwongolera magwiridwe antchito kuphatikiza, koma osawerengeka, sensa kuthamanga kwa tayala, kulowa kwakutali, zokhoma zitseko, alamu odana ndi kuba, magalasi otentha, kumbuyo. mazenera otsekera, zochapira zakutsogolo ndi zakumbuyo, zopukuta ndi nyanga.

Imalandiranso zikwangwani zosunthira kuchokera ku malamba apampando, poyatsira, nyanga yomwe imakuwuzani kuti khomo ndi lojambulidwa, kuyimitsa magalimoto, kuwongolera maulendo apamafuta, kuchuluka kwamafuta a injini, kuwongolera maulendo apamtunda, ndi kuwombera komanso kuwombera. Kuteteza kutulutsa kwa batri, kachipangizo kotentha, komanso kutentha kwa hibernation kumatha kukhudzidwa ndi BCM yoyipa, kulumikizana kosavomerezeka ndi BCM, kapena dera lotseguka / lalifupi mu harni ya BCM.

Khodi U0140 imatanthawuza BCM kapena waya ku BCM kuchokera mu Engine Control Module (ECM). Khodiyo, malinga ndi chaka, kupanga ndi chitsanzo cha galimotoyo, ikhoza kusonyeza kuti BCM ili ndi vuto, kuti BCM sikulandira kapena kutumiza chizindikiro, chingwe cha waya cha BCM ndi chotseguka kapena chachifupi, kapena kuti BCM sichikulumikizana. . ndi ECM kudzera pamaneti owongolera - CAN kulumikizana mzere.

Chitsanzo cha gawo loyang'anira thupi (BCM):

Ndondomekozi zitha kudziwika ngati ECM sinalandire mpweya wa CAN kuchokera ku BCM kwa masekondi awiri. Zindikirani. DTC iyi ndiyofanana nd U0141, U0142, U0143, U0144, ndi U0145.

Zizindikiro

Sikuti MIL (aka check engine light) idzabwera, kukudziwitsani kuti ECM yakhazikitsa code, koma mukhoza kuona kuti ntchito zina zolamulira thupi sizikugwira ntchito bwino. Malingana ndi mtundu wa vuto - waya, BCM palokha, kapena dera lalifupi - zina kapena machitidwe onse omwe amayendetsedwa ndi gawo lolamulira thupi sangagwire ntchito bwino kapena osagwira ntchito konse.

Zizindikiro zina za code ya injini U0140 zitha kuphatikizira.

• Khutitsani ndi liwiro lapamwamba
• Zosintha mukachulukitsa liwiro lanu
• Kuthamangira koyipa
• Galimotoyo siyingayime
• Mutha kuwombera ma fuseti nthawi zonse.

Zomwe Zingayambitse Vuto la U0140

Zochitika zingapo zitha kupangitsa kuti BCM kapena waya wake ulephereke. BCM ikagwidwa ndi magetsi pangozi, ndiye kuti, ikagwedezeka mwamphamvu ndi mantha, itha kuwonongeka kwathunthu, zingwe zolumikizira zingagwetsedwe, kapena imodzi kapena zingapo za zingwe zomwe zili mu harness zitha kuwululidwa kapena dulani kwathunthu. Ngati waya wopanda kanthu akhudza waya wina kapena gawo lachitsulo lagalimotoyi, imayambitsa dera lalifupi.

Kutentha kwambiri kwa mota wamagalimoto kapena moto kumatha kuwononga BCM kapena kusungunula kutchinjiriza kwa zingwe zama waya. Kumbali ina, ngati BCM itapezeka kuti yadzaza madzi, itha kulephera. Kuphatikiza apo, ngati masensa atsekedwa ndi madzi kapena atawonongeka mwanjira ina, a BCM sangakwanitse kuchita zomwe mumawawuza, ndiye kuti, kutsegula maloko akutali; Ikhoza kutumiza chizindikiro ichi ku ECM.

Kugwedezeka mopitirira muyeso kumatha kuyambitsa kuvala kwa BCM, monga matayala osagundika kapena ziwalo zina zowonongeka zomwe zitha kunjenjemera galimoto yanu. Ndipo kuvala kosavuta kumadzapangitsa kulephera kwa BCM.

Zifukwa zodziwika za code iyi ndi izi:

• Faulty Body Control Module (BCM)
• Body control module (BCM) chigawo chosalumikizana bwino ndi magetsi
• Body Control Module (BCM) yotsegula kapena kufupikitsidwa

Njira zowunikira ndikukonzanso

Onani zolemba za BCM pagalimoto yanu musanayese kupeza BCM. Ngati vutoli ladziwika ndikuphimbidwa ndi chitsimikizo, mudzapulumutsa nthawi yodziwitsa. Pezani BCM pagalimoto yanu pogwiritsa ntchito buku loyenera lagalimoto yanu, chifukwa BCM imatha kupezeka m'malo osiyanasiyana pamitundu yosiyanasiyana.

Mutha kudziwa ngati vuto ndi BCM kapena mawaya ake pozindikira zomwe sizikuyenda pagalimoto, monga maloko a zitseko, zoyambira kutali, ndi zina zomwe BCM imayang'anira. Zachidziwikire, muyenera kuyang'ana ma fuse nthawi zonse - fufuzani ma fuse ndi ma relay (ngati kuli kotheka) pazinthu zosagwira ntchito komanso za BCM.

Ngati mukuganiza kuti BCM kapena waya ndiyolakwika, njira yosavuta ndikuwunika kulumikizana. Sinthasintha cholumikizira mosamala kuti muwonetsetse kuti sichitha. Ngati sichoncho, chotsani cholumikizacho ndipo onetsetsani kuti palibe dzimbiri mbali zonse ziwiri zolumikizira. Onetsetsani kuti zikhomo zonse sizimasulidwa.

Ngati cholumikizira chili bwino, muyenera kuwunika ngati pali mphamvu zonse pamalo aliwonse. Gwiritsani ntchito zowerengera zowerengera zolimbitsa thupi kuti mudziwe mapini kapena mapini omwe ali ndi vuto. Ngati malo ena aliwonse samalandira mphamvu, vutoli limakhala pakulumikiza kwa zingwe. Ngati mphamvu imagwiritsidwa ntchito kumapeto, ndiye kuti vuto lili mu BCM yomwe.

Zizindikiro za injini ya U0140

Musanalowe m'malo mwa BCM, funsani ogulitsa anu kapena akatswiri omwe mumakonda. Mungafunike kuyikonza ndi zida zapamwamba zowunikira kuchokera kwa ogulitsa kapena akatswiri anu.

Ngati kulumikizana kwa BCM kukuwoneka kotentha, fufuzani vuto ndi waya kapena BCM yomwe.

Ngati BCM ikununkha ngati yoyaka kapena fungo lina losazolowereka, vutoli limakhala logwirizana ndi BCM.

Ngati BCM sakulandira mphamvu, mungafunikire kuti mufufuze zingwezo kuti mutsegule mu waya umodzi kapena zingapo. Onetsetsani kuti zingwe za waya sizimasungunuka.

Kumbukirani kuti gawo lokha la BCM lingakhale loipa; kotero kutali kwanu kungagwire ntchito, koma maloko anu a zitseko sangatero - pokhapokha ngati ndi gawo la BCM lomwe silikuyenda bwino.

Kodi U0140 ndi wovuta bwanji?

Mulingo wazovuta zomwe zimalumikizidwa ndi nambala yolakwika U0140 nthawi zambiri zimatengera gawo lagalimoto yanu yomwe ili ndi vuto. Khodi iyi imatha kupangitsa galimoto yanu kugwedezeka ikathamanga. Khodi yolakwika ya U0140 imathanso kupangitsa maloko odana ndi kuba kapena makiyi agalimoto yanu kulephera. Kawirikawiri, code iyi iyenera kutengedwa mozama kwambiri.

Kodi ndingayendebe ndi code U0140?

Madalaivala omwe ali ndi DTC U0140 akuyenera kuyang'anitsitsa galimoto yawo ndikuikonza mwamsanga. Kuyendetsa sikovomerezeka ngati kachidindo kakukhudza kagwiridwe kake komanso kumayambitsa kusawombera. Izi zimayika madalaivala ena komanso inunso pachiwopsezo chovulala. Ngati moto wolakwika uchitika, kuyendetsa galimoto kwa nthawi yayitali kungapangitse injini kutenthedwa ndipo pamapeto pake imalephera.

Ndizovuta bwanji kuyang'ana code U0140?

Makanika waluso akuyenera kukonza zonse kuti galimoto yanu ikhale yotetezeka komanso kukonzanso mwachangu.

Makaniko oyenerera nthawi zambiri amakonza U0140 posintha BCM yagalimoto yanu. Dziwani kuti ngati zolumikizira ku BCM yanu zithetsedwa, makaniko amawona zovuta ndi waya ku BCM. Ngati mawayawo amanunkhiza kupsa kapena ali ndi fungo lina lachilendo, ndiye kuti vutoli limayamba chifukwa cha BCM yolakwika.

Komanso, ngati BCM yanu sikulandiranso mphamvu, makaniko anu ayang'ana mabowo mu mawaya komanso kuyang'ana zowonongeka kapena zowonongeka.

Zolakwika Zowonongeka

Zotsatirazi ndi zina mwazolakwitsa zomwe katswiri amatha kupanga pozindikira nambala ya U0140:

• Kusowa kwa Module Yowongolera Thupi
• Pamene akuyesera kuyang'ana mawaya onse a BCM, katswiri akhoza kulumikiza mwangozi waya wofunikira pakugwira ntchito kwa galimotoyo.
• Simunayang'ane ma fuse onse mu bokosi la fuse
• Osasintha fusesi yowombedwa ndi nambala yolondola
• Kunyalanyaza kuyang'ana RPC ya dzimbiri
• Chida chojambulira chowunikira zida zonse zamagalimoto sichinalumikizidwa.
• Osayang'ana mphamvu ya batri yagalimoto ndi CCA
• Kusintha magawo omwe ali olakwika kapena olakwika

Zizindikiro zogwirizana

Khodi U0140 imalumikizidwa ndipo imatha kutsagana ndi ma code awa:

C0040 , P0366, P0551, P0406 , P0014 , P0620 , P0341 , C0265, P0711, P0107 , P0230, P2509

Zizindikiro za zolakwika za U0140 zimayambitsa & yankho [master class] diy

Mukufuna thandizo lina ndi nambala ya U0140?

Ngati mukufunabe thandizo ndi DTC U0140, 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.