U0129 Kutaya Kulumikizana Ndi Brake Control Module (BSCM)

Khodi Yovuta ya OBD-II - U0129 Deta ya data

Kutaya Kulumikizana Ndi Brake Control Module (BSCM)

Khodi iyi ikuwonetsa kuti Brake Control Module (BSCM) ndi ma module ena owongolera pagalimoto sakulankhulana. Chiwembu chomwe chimagwiritsidwa ntchito kwambiri polumikizirana chimatchedwa Controller Area Network bus communication kapena, mophweka, CAN bus.

Kodi DTC U0129 imatanthauza chiyani?

Iyi ndi njira yolankhulirana yodziwika bwino yomwe imagwiritsidwa ntchito pazipangidwe zambiri zamitundu yamagalimoto.

Nambala iyi ikutanthauza kuti gawo loyendetsa mabuleki (BSCM) ndi ma module ena oyendetsa pagalimoto sakulumikizana. Ma circry omwe amagwiritsidwa ntchito kwambiri kulumikizana amadziwika kuti Controller Area Bus kulumikizana, kapena basi basi ya CAN.

Popanda basi iyi ya CAN, ma module oyendetsa sangathe kulumikizana ndipo chida chanu cha scan sichitha kulandira chidziwitso kuchokera mgalimoto, kutengera dera lomwe likukhudzidwa.

BSCM imalandira zambiri kuchokera kuma sensa osiyanasiyana, ena mwa iwo amalumikizidwa mwachindunji ndipo ena amatumizidwa kudzera pa njira yolumikizirana mabasi. Zolowererazi zimalola gawo kuti lizitha kuyendetsa mabuleki oyambira, koma litha kugwiritsidwanso ntchito ngati njira yophatikizira mabuleki / anti-braking. Kawirikawiri dongosololi limagwiritsidwa ntchito pamagalimoto a haibridi, koma limatha kugwiritsidwa ntchito pazinthu zina ngati wopanga akuwona kuti ndi koyenera.

Njira zothetsera mavuto zimatha kusiyanasiyana kutengera wopanga, mtundu wa njira yolumikizirana, kuchuluka kwa mawaya, ndi mitundu ya mawaya olumikizirana.

Kulimba ndi zizindikilo

Kukula kwake pankhaniyi kumatengera dongosolo. Nthawi zambiri, pakachitika gawo loyendetsa mabuleki, mabuleki okhawo / palibe anti-loko braking system / palibe dongosolo lowongolera / palibe njira yochenjeza mabuleki yomwe imasowa.

Zizindikiro za nambala ya injini ya U0129 itha kuphatikizira:

• Kuwala kwa chenjezo lofiira kumayatsidwa
• Kuwonongeka kwa braking system

Zifukwa za zolakwika U0129

Nthawi zambiri chifukwa chokhazikitsa nambala iyi ndi:

• Tsegulani mu dera la CAN +
• Tsegulani mu basi ya CAN - dera lamagetsi
• Dera lalifupi lamphamvu mu dera lililonse la CAN
• Pafupipafupi pamtunda uliwonse wa CAN
• Kutaya mphamvu kapena pansi kwa BSCM - kofala kwambiri
• Nthawi zambiri - gawo lowongolera ndilolakwika

Njira zowunikira ndikukonzanso

Malo oyambira nthawi zonse amayang'ana ma bulletins aukadaulo (TSB) pagalimoto yanu. Vuto lanu limatha kukhala vuto lodziwika bwino lokonzedwa ndi wopanga ndipo limatha kukupulumutsirani nthawi ndi ndalama mukamayesa kusaka.

Ngati chida chanu chojambulira chitha kupeza ma code ovuta ndipo nambala yokhayo yomwe mukukoka kuchokera kumagawo ena ndi U0129, yesani kupeza BSCM. Ngati mutha kupeza ma code kuchokera ku BSCM, ndiye kuti code U0129 ndi yapakatikati kapena kukumbukira kukumbukira. Ngati ma code a gawo la BSCM sangathe kupezeka, ndiye kuti nambala ya U0129 yomwe ma modules ena akhazikitsidwa akugwira ntchito ndipo vuto liripo kale.

Kulephera kofala kwambiri ndikutaya mphamvu kapena kutsika kwa BSCM.

Onani mafyuzi onse omwe akupereka BSCM pagalimoto iyi. Fufuzani malo onse a BSCM. Pezani malo okumbirirani pansi pagalimoto ndipo onetsetsani kuti malumikizowo ndi oyera komanso otetezeka. Ngati ndi kotheka, chotsani, tengani kansalu kakang'ono ka waya ndi koloko wa soda / madzi ndikuyeretsani chilichonse, cholumikizira komanso malo omwe amalumikizana.

Ngati kukonza kulikonse kwachitika, chotsani ma DTC pamtima ndikuwona ngati U0129 ibwerera kapena mutha kulumikizana ndi BSCM. Ngati palibe kachidindo komwe kabwezeretsedwenso kapena kulumikizana kukabwezeretsedwenso, vutoli mwina ndi fuse / kulumikizana.

Khodi ikabwerera, yang'anani kulumikizana kwa mabasi a CAN C pagalimoto yanu, makamaka cholumikizira cha BSCM. Chotsani chingwe choyipa cha batri musanachotse cholumikizira pa BSCM. Mukazindikira, yang'anani zowonera zolumikizira ndi zingwe. Fufuzani zokopa, scuffs, mawaya owonekera, mabala owotchera, kapena pulasitiki wosungunuka. Chotsani zolumikizira ndikuyang'anitsitsa malo (zitsulo) mkati mwa zolumikizira. Onani ngati akuwoneka owotcha kapena ali ndi utoto wobiriwira wosonyeza dzimbiri. Ngati mukufuna kuyeretsa malo, gwiritsani ntchito zotsukira zamagetsi ndi burashi ya pulasitiki. Lolani kuti muumitse ndikupaka mafuta amagetsi pomwe matomata amakhudza.

Chitani macheke ochepa awa musanayambe kulumikiza zolumikizira ku BSCM. Mudzafunika kupeza digito volt/ohmmeter (DVOM). Onetsetsani kuti muli ndi mphamvu komanso pansi pa BSCM. Pezani chithunzi cha mawaya ndikuzindikira komwe mphamvu yayikulu ndi zinthu zapansi zimalowera mu BSCM. Lumikizaninso batire musanapitirize ndi BSCM yoyimitsidwa. Lumikizani chowongolera chofiyira cha voltmeter yanu pamagetsi aliwonse a B+ (voltage ya batri) omwe amalumikizidwa ndi cholumikizira cha BSCM, ndi chowongolera chakuda cha voltmeter yanu pamalo abwino (ngati simukutsimikiza, batire imagwira ntchito nthawi zonse). Mukuwona kuwerenga kwa batri. Onetsetsani kuti muli ndi chifukwa chabwino. Lumikizani chowongolera chofiira cha voltmeter ku batri yabwino (B+) ndi chowongolera chakuda kudera lililonse lapansi. Apanso, muyenera kuwona mphamvu ya batri nthawi iliyonse mukalumikiza. Ngati sichoncho, konzani mphamvu kapena dera lapansi.

Kenako yang'anani zigawo ziwiri zoyankhulirana. Pezani CAN C+ (kapena HSCAN+) ndi CAN C- (kapena HSCAN - dera). Ndi waya wakuda wa voltmeter wolumikizidwa ku nthaka yabwino, gwirizanitsani waya wofiira ku CAN C+. Ndi kiyi yoyatsidwa ndi injini yozimitsa, muyenera kuwona pafupifupi 2.6 volts ndikusinthasintha pang'ono. Kenako gwirizanitsani waya wofiira wa voltmeter ku CAN C- dera. Muyenera kuwona pafupifupi 2.4 volts ndikusinthasintha pang'ono. Opanga ena amasonyeza CAN C- pafupifupi 5V ndi kiyi oscillating ndi injini kuzimitsa. Yang'anani zomwe wopanga wanu akufuna.

Ngati mayesero onse adutsa ndipo kuyankhulana sikungatheke, kapena simunathe kukonzanso DTC U0129, chinthu chokhacho choyenera kuchita ndikupempha thandizo kwa katswiri wodziwa zamagalimoto ophunzitsidwa bwino, chifukwa izi zidzasonyeza BSCM yolakwika. Ambiri mwa ma BSCMwa ayenera kukonzedwa kapena kusinthidwa kuti galimotoyo ikhazikike bwino.

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Mukufuna thandizo lina ndi code u0129?

Ngati mukufunabe thandizo ndi DTC U0129, 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.