U0137 Ukuxhumana Okulahlekile Nge-Module Yokulawulwa Kwama-trailer
Amakhodi wephutha we-OBD2

U0137 Ukuxhumana Okulahlekile Nge-Module Yokulawulwa Kwama-trailer

U0137 Ukuxhumana Okulahlekile Nge-Module Yokulawulwa Kwama-trailer

Idatha ye-OBD-II DTC

Kulahleke Ukuxhumana Nge-Trailer Brake Control Module

Kusho ukuthini lokhu?

Le yikhodi yenkinga yokuxilongwa yohlelo lokuxhumana ejwayelekile esebenza kokuningi nokwenziwa kwezimoto.

Le khodi isho ukuthi iTrailer Brake Control Module (TBCM) namanye amamojula okulawula emotweni awaxhumani. Umjikelezo osetshenziswa kakhulu ekuxhumaneni waziwa ngokuthi i-Controller Area Bus communication, noma ibhasi le-CAN.

Ngaphandle kwaleli bhasi le-CAN, amamojula wokulawula awakwazi ukuxhumana futhi ithuluzi lakho lokuskena lingahle lingalutholi ulwazi oluvela emotweni, kuya ngokuthi isiphi isifunda esibandakanyekayo.

I-TBCM ithola idatha yokufaka ezinzwa ezihlukahlukene, ezinye zazo ezixhunywe kuyo ngokuqondile kanti ezinye zithunyelwa ngohlelo lokuxhumana lwebhasi. Lokhu okokufaka kuvumela imojuli ukuthi ilawule imoto uma i-trailer inamathiselwe kuyo. Uma kufakwa amabhuleki e-base, kuvimbela ukudlula inqola ngokushintshanisa ukubhuleka emakhoneni ahlukene emoto. Ngokuvamile, lolu hlelo lusetshenziswa kuma-SUV kanye namaloli emisebenzi alula naphakathi, kodwa angasetshenziswa uma umenzi ebona kufanelekile kwezinye izinhlelo zokusebenza.

Izinyathelo zokuxazulula inkinga zingahluka ngokuya ngomenzi, uhlobo lohlelo lokuxhumana, inani lezintambo, nemibala yezintambo ezisohlelweni lokuxhumana.

Ubunzima nezimpawu

Ubunzima kuleli cala buncike ohlelweni. Njengoba amabhuleki okupaka akhiwe kuma-base brake / caliper angemuva, kufanele kuqashelwe ngaso sonke isikhathi ngalolu hlelo. Ukwengeza, ukuphepha kubalulekile lapho uhlinzeka lezi zinhlelo. NJALO ubhekise kulwazi lwesevisi ngaphambi kokuhlakaza / ukuxilonga lezi zinhlelo.

Izimpawu zekhodi yenjini engu-U0137 zingafaka:

  • Isibani sesixwayiso sebhuleki elibomvu sivuliwe
  • Inkomba ye-Amber anti-lock ifakiwe
  • Inkomba yokulawula ukudonsa ikhanya kuye ngohlelo

izizathu

Imvamisa isizathu sokufaka le khodi sithi:

  • Vula kusifunda se-CAN +
  • Vula ebhasini le-CAN - isekethe kagesi
  • Isifunda esifushane sokufaka amandla kunoma yisiphi isifunda sebhasi le-CAN
  • Mfushane kuya phansi kunoma yisiphi isifunda sebhasi le-CAN
  • Ukuphelelwa amandla noma umhlabathi ku-TBCM - okuvame kakhulu
  • Akuvamile - imojula yokulawula inephutha

Izinqubo zokuxilonga nokulungisa

Iphuzu elihle lokuqala ngaso sonke isikhathi ukuhlola ama-bulletins ezinsizakalo zobuchwepheshe (i-TSB) yemoto yakho ethile. Inkinga yakho ingaba inkinga eyaziwa ngesilungisi esikhishwe ngumkhiqizi futhi ingakongela isikhathi nemali ngenkathi uxazulula inkinga.

Uma ithuluzi lakho lokuskena lingafinyelela kuma-DTC futhi okuwukuphela kwekhodi oyikhipha kwamanye amamojula ngu-U0137, zama ukufinyelela imojuli yokulawula amabhuleki e-trailer. Uma ukwazi ukufinyelela amakhodi ku-TBCM, khona-ke ikhodi ethi U0137 iphakathi noma iyikhodi yememori. Uma amakhodi e-TBCM engafinyeleleki, faka ikhodi ethi U0137 amanye amamojula asethiwe ayasebenza futhi inkinga isivele ikhona.

Ukwehluleka okuvame kakhulu ukulahlekelwa amandla noma umhlabathi we-TBCM.

Bheka wonke amafuse anikezela nge-TBCM kule moto. Hlola zonke izizathu ze-TBCM. Thola izindawo zokubambelela phansi emotweni futhi uqinisekise ukuthi izixhumo zihlanzekile futhi zivikelekile. Uma kunesidingo, zisuse, thatha ibhulashi elincane le-bristle ne-baking soda / isisombululo samanzi bese uhlanza ngayinye, kokubili isixhumi nendawo lapho ixhuma khona.

Uma kukhona ukulungiswa okwenziwe, sula i-DTCs enkumbulweni futhi ubone ukuthi i-U0137 iyabuya yini noma ungathintana ne-TBCM. Uma kungekho khodi ebuyisiwe noma ukuxhumana kubuyiswe, inkinga kungenzeka ukuthi iyinkinga ye-fuse / yokuxhuma.

Uma ikhodi ibuya, bheka ukuxhunywa kwebhasi le-CAN C emotweni yakho ethile, ikakhulukazi isixhumi se-TBCM. Nqamula ikhebula lebhethri elinegethivu ngaphambi kokunqamula isixhumi ku-TBCM. Uma usutholakele, bheka ngokubukeka izixhumi nezintambo. Bheka imihuzuko, ama-scuffs, izintambo eziveziwe, izimpawu zokusha, noma ipulasitiki encibilikisiwe. Nqamula izixhumi futhi uhlole ngokucophelela amatheminali (izingxenye zensimbi) ngaphakathi kwezixhumi. Bheka ukuthi zibukeka zishile yini noma zine-tint eluhlaza ekhombisa ukugqwala. Uma udinga ukuhlanza amatheminali, sebenzisa isicoci esithinta ugesi kanye nebhulashi le-plastic bristle. Vumela ukuba zome futhi usebenzise amafutha kagesi lapho amatheminali athinta khona.

Yenza lokhu kuhlola okumbalwa kagesi ngaphambi kokuxhuma izixhumi emuva ku-TBCM. Uzodinga ukufinyelela ku-digital volt/ohmmeter (DVOM). Qiniseka ukuthi unamandla futhi usekelwe ku-TBCM. Finyelela kumdwebo wezintambo futhi unqume ukuthi amandla amakhulu nempahla yaphansi ingena kuphi ku-TBCM. Xhuma ibhethri ngaphambi kokuqhubeka ne-TBCM isavaliwe. Xhuma umthofu obomvu we-voltmeter yakho ku-B+ (i-voltage yebhethri) ngayinye exhunywe kusixhumi se-TBCM, nomthofu omnyama we-voltmeter yakho endaweni enhle (uma ungaqiniseki, ukungabi nebhethri kusebenza njalo). Ubona ukufundwa kwamandla ebhethri. Qiniseka ukuthi unesizathu esihle. Xhuma umthofu obomvu we-voltmeter kuphozithivu yebhethri (B+) kanye nomthofu omnyama kusekethe ngayinye yaphansi. Nakulokhu futhi, kufanele ubone i-voltage yebhethri njalo uma uxhuma. Uma kungenjalo, lungisa amandla noma isekethe yaphansi.

Bese uhlola izifunda ezimbili zokuxhumana. Thola i-CAN C+ (noma i-HSCAN+) kanye ne-CAN C- (noma i-HSCAN - isekethe). Ngentambo emnyama ye-voltmeter exhunywe endaweni ekahle, xhuma intambo ebomvu ku-CAN C+. Uma ukhiye uvuliwe futhi injini icishiwe, kufanele ubone cishe ama-volts angu-2.6 anokuguquguquka okuncane. Bese uxhuma intambo ebomvu ye-voltmeter kusekethe ye-CAN C-. Kufanele ubone cishe ama-volts angu-2.4 ngokuguquguquka okuncane. Abanye abakhiqizi bakhombisa i-CAN C- cishe i-5V kanye nokhiye ozungezayo lapho injini icishiwe. Hlola imininingwane yomkhiqizi wakho.

Uma zonke izivivinyo zidlula futhi ukuxhumana kungenakwenzeka, noma awukwazanga ukusula i-DTC U0137, into kuphela ongayenza ukufuna usizo kuchwepheshe wokuxilonga izimoto oqeqeshiwe, njengoba lokhu kuzobonisa i-TBCM enephutha. Iningi lalawa ma-TBCM kufanele ahlelwe noma ahlelwe ukuze imoto ifakwe kahle.

Izingxoxo ezihlobene ze-DTC

  • Okwamanje azikho izihloko ezihlobene ezinkundleni zethu. Thumela isihloko esisha esithangamini manje.

Udinga usizo olwengeziwe ngekhodi yakho ye-u0137?

Uma usadinga usizo nge-DTC U0137, thumela umbuzo kumazwana angezansi kwalesi sihloko.

QAPHELA. Lolu lwazi lunikezwa ngenhloso yokwaziswa kuphela. Akuhloselwe ukuthi isetshenziswe njengesincomo sokulungisa futhi asinacala nganoma yisiphi isenzo osithathayo kunoma iyiphi imoto. Yonke imininingwane ekulesi siza ivikelwe yi-copyright.

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