U0151 Ukuxhumana Okulahlekile Nge-Module Control Control (RCM)

U0151 Ukuxhumana Okulahlekile Nge-Module Control Control (RCM)

Idatha ye-OBD-II DTC

Ukuxhumana Okulahlekile Nge-Module Control Control (RCM)

Kusho ukuthini lokhu?

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

Le khodi isho ukuthi i-Restriction Control Module (RCM) namanye amamojula wokulawula emotweni axhumani. Izifunda ezijwayele ukusetshenziswa kakhulu kwezokuxhumana zaziwa ngokuthi yi-Controller Area Bus communication, noma nje 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-RCM ivame ukutholakala ngemuva kwedeshibhodi, imvamisa iphakathi nendawo emotweni. Yamukela idatha yokufaka evela ezinzwa ezahlukahlukene, ezinye zazo zixhunywe kuyo ngqo, kanti ezinye zithunyelwa ngohlelo lokuxhumana ngamabhasi. Okokufaka okubaluleke kakhulu kwalezi zinzwa ukushayisana noma izinzwa zokushayisana. Lokhu okufakwayo kuvumela imodyuli ukuthi inqume ukuthi kwenzeka nini ukushayisana noma lapho imoto imana yehlisa ijubane ngokushesha. Umehluko phakathi kwalokhu ukuthi i-RCM ngeke ithathe sinyathelo, ingavula ama-seatension pretensioners, noma ivuselele labo abazenzela ngaphambi kwabo kanye nemigoqo / ama-airbag.

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

Ubunzima nezimpawu

Ubunzima kuleli cala buhlale bubucayi ngenxa yezinkinga zokuphepha ezivela ohlelweni lokulawula imingcele engasebenzi. Ukuphepha kuwukukhathazeka kwanoma ubani uma usebenzisa lawa masistimu ngoba angaqhubeka nokusebenza ngisho nalapho izibani ezixwayisayo zikhanya. UHLALE uphathe lezi zinhlelo njengokungathi zingasebenza noma nini.

Izimpawu zekhodi yenjini engu-U0151 zingafaka:

• Isibani se-Airbag sivuliwe noma siyakhanya

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
• 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.

Okokuqala, funa amanye ama-DTC. Uma okunye kwalokhu kuhlotshaniswa nesondo, inombolo kamazisi yemoto (i-VIN), noma ibhethri / ukuthungela, kuxilonge kuqala. I-Misdiagnosis iyaziwa ukuthi kungenzeka uma uthola ikhodi ye-U0151 ngaphambi kokuthi noma yimaphi amakhodi amakhulu ahlolwe ngokuphelele futhi enqatshelwe.

Uma ithuluzi lakho lokuskena lingafinyelela amakhodi enkathazo futhi ikhodi kuphela oyithola kwamanye amamojula ngu-U0151, zama ukufinyelela i-RCM. Uma ukwazi ukufinyelela amakhodi ku-RCM, khona-ke ikhodi ethi U0151 iyikhodi yesikhashana noma yememori. Uma i-RCM ingafinyeleleki, faka ikhodi ethi U0151 amanye amamojula asethiwe ayasebenza futhi inkinga isivele ikhona.

Ukwehluleka okuvame kakhulu ukulahlekelwa amandla noma umhlabathi ku-RCM.

Bheka wonke amafuyuzi ahambisa i-RCM kule moto. Bheka zonke izizathu ze-RCM. Thola amaphuzu okunamathisela phansi emotweni bese uqinisekisa ukuthi lokhu kuxhumana kuhlanzekile futhi kuphephile. Uma kunesidingo, zisuse, thatha ibhulashi elincane le-wire bristle nesisombululo sesoda / samanzi bese uhlanza ngasinye, kokubili isixhumi nendawo lapho sixhuma khona.

Uma kukhona ukulungiswa okwenziwe, sula ama-DTCs kwimemori bese ubona ukuthi u-U0151 uyabuya yini noma ungaxhumana ne-RCM. Uma kungekho khodi ebuyayo noma ukuxhumeka kubuyisiwe, inkinga kungenzeka ibe yinkinga yefuse / yokuxhuma.

NGAPHAMBI KOKUKHIPHA OXHUMANA NE-RCM, QINISEKISA UKUTHI UHLELO LUVALIWE NGOKWEZINQUBO ZOMKhiqizi! UMA KUNGEKHO, KUNGENAKEKA UKULIMALA KWEZIMOTO NOMA UKULIMALA KOMUNTU NGENXA YOKUTHUNYELWA OKUNGALINDELEKILE KWESIKHWAMA SOMOYA. FUTHI, AMA-AIRBAG AYAQEDWA NGESIKHATHI SOKUHLOLWA OKULANDELAYO NJENGESILINGANISO SOKUGCINA SOKUPHEPHA!

Uma ikhodi ibuya, funa ukuxhumana kwebhasi le-CAN emotweni yakho ethize, ikakhulukazi isixhumi se-RCM. Nqamula ikhebuli yebhethri engeyinhle ngaphambi kokunqamula isixhumi ku-RCM. Uma usutholakele, hlola ngokubonakalayo izixhumi nezintambo. Bheka imihuzuko, izikhafu, izintambo eziveziwe, amamaki okushisa, noma ipulasitiki ebunjiwe. Nqamula izixhumi futhi uhlole ngokucophelela amatheminali (izingxenye zensimbi) ngaphakathi kwezixhumi. Bona ukuthi zibukeka zishisiwe noma zinombala oluhlaza okhombisa ukugqwala. Uma udinga ukuhlanza ama-terminals, sebenzisa i-electric contact cleaner kanye ne-plastic bristle brush. Vumela ukomisa nokufaka igrisi kagesi lapho amatheminali ethinta khona.

Yenza lokhu kuhlola okumbalwa kagesi ngaphambi kokuxhuma izixhumi emuva ku-RCM. Uzodinga ukufinyelela ku-digital volt/ohmmeter (DVOM). Qiniseka ukuthi i-RCM inamandla nendawo. Finyelela kumdwebo wezintambo futhi unqume ukuthi amandla amakhulu nempahla yaphansi ingena kuphi ku-RCM. Xhuma kabusha ibhethri ngaphambi kokuqhubeka ne-RCM isavaliwe. Xhuma intambo ebomvu ye-voltmeter yakho ku-B+ ngayinye (i-voltage yebhethri) exhunywe kusixhumi se-RCM, kanye nomthofu omnyama we-voltmeter yakho endaweni enhle (uma ungaqiniseki, ibhethri inegethivu njalo isebenza). Kufanele ubone ukufundwa kwe-voltage yebhethri. 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.

Bheka umdwebo wakho wiring bese ubona ukuthi unayo yini noma eyodwa yalezi zisekeli zokuxhumana ezihlukile ku-RCM ngaphambi kokuqhubeka; Yenza amasheke ahlobene namasekethe asemotweni yakho.

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.

Bese ubheka ezinye izifunda ezimbili zokuxhumana. Thola i-CAN B+ (noma isekethe ye-MSCAN +) kanye ne-CAN B- (noma isekethe ye-MSCAN). Ngentambo emnyama ye-voltmeter exhunywe endaweni ekahle, xhuma intambo ebomvu ku-CAN B+. Uma ukhiye uvuliwe futhi injini icishiwe, kufanele ubone i-voltage engaba ngu-0.5 volts enokuguquguquka okuncane. Bese uxhuma umthofu obomvu we-voltmeter kusekethe ye-CAN B. Kufanele ubone cishe ama-volts angu-4.4 ngokuguquguquka okuncane.

Uma zonke izivivinyo zidlula futhi ukuxhumana kungakenzeki, noma awukwazanga ukusetha kabusha i-DTC U0151, into kuphela ongayenza ukufuna usizo kuchwepheshe wokuxilonga izimoto oqeqeshiwe njengoba lokhu kuzokhomba i-RCM embi. Iningi lala ma-RCM lidinga ukuhlelwa noma ukulinganisa imoto ukuze iwafake ngendlela efanele.

Izingxoxo ezihlobene ze-DTC

• 2016 F150 Ground fault codes U0151 U0452 B11D8 B1472 B1330 U0131 B1088 U0420 njll.Sawubona, ngineFord F2016 yeminyaka eyi-150 futhi ngithola amakhodi amafushane wokufaka izikhalazo asuka ophondweni, isibani semoto, amalambu amalambu nokunye okunjalo. Ngokwalokho ebengikufuna, ngicabanga ukuthi kukhona okufishane ebhasini le-CAN, kepha angazi ukuthi ngiqale kuphi. Ngezansi uhlu ... 
• akunasiqalo, i-range rover 07 hse 4.4 U0151 p0222, p0122, p2105Hmm !! kunenkinga yokungaqali, ama-cranks n aqala injini ngaphandle kokuqala ... ikhodi U0151 ayiphazamisi ukuxhumana ... ngeke idale ukuqala ... noma po222, po122, po2105 .. dinga usizo, ngiyabonga, ... 
• 2005 Mazda 3 U0151 Ukuxhumana Okulahlekile Ne-RCMSanibonani nginenkinga ngemoto yami, ilambu le-airbag liyakhanya, imoto yami yi-mazda 3 2005 1600, i-RCM module, ivuselelwe e-USA, kodwa nginayo le code U0151, sengiyenzile inqubo kwi-website ethi https: //www .obd-codes.com/u0151, le Mazda inamasekhethi amabili okuxhumana e-CAN C noma e-HSCAN kanye… 

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