Inzwa ye-BMW e46 DSC
Okuqukethwe
Ukulungiswa kwesistimu ye-Dsc III bmw e46
Sawubona. Namuhla sizokhuluma ngokuthi mina ngokwami ngathola futhi ngalulungisa kanjani uhlelo lwe-dsc3. Izinkinga zaqala ngonyaka odlule. Esimeni sezulu esimanzi, ubukhulu namalambu amabhuleki aqala ukukhanyisa. Ama-muffles, uqala wonke amathumbu. Yaphenduka kaningi, ngenxa yalokho yavutha njalo. Kwenziwe ukuxilongwa, kwagwetshwa inzwa ye-abs engemuva efanele. Ngithenge i-Bosch ngo-$40 angisizi. Ngaya ku-disassembly futhi ngathatha inzwa ebonakala ilungile ukuze ngiyilahle. Akusebenzanga, kusafaka iphutha. Ngithinte izintambo kusuka kuyunithi ye-abs kuya kunzwa, konke kuhamba kahle. Ngaya kosebenza ngogesi. Nawa amanye amaphutha.
Inzwa ye-DSC kanye nenzwa yokuzamula. Ngatshelwa ukuthi kunemibuzo eminingi, kodwa izimpendulo ezimbalwa, mhlawumbe noma yini kusukela kukhebuli kuya kuyunithi ye-dsts. Lapho kudilizwa, osebenza ngogesi uthengiswa ngaphandle kokubuyiselwa, ngakho angizange ngifune ukuzama, futhi konke kubiza imali, ukusho kanjalo. Nginqume ukuthumela isekethe ye-dsc enetheni futhi ngathola uhlelo lwe-dsc olufanayo kodwa oluhlukile.
Nginqume ukuthola inzwa yokuzungezisa. Itholakala ngaphansi kwesihlalo somshayeli ngaphansi kukakhaphethi. Inezintambo ezi-4 eziya kuyo. Ngakala i-voltage futhi ngakhalisa isisindo. Angikhumbuli imibala, kodwa ngikhumbula i-voltage kusuka ku-1 kuya ku-12 volts, kusuka ku-2 kuya ku-2,5 volts futhi kusukela ku-3 kuya ku-2,5 volts. Okusho ukuthi, ukudla kuyafika futhi isisindo senziwe. Ngakho inzwa.
Ngithenge inzwa ye-yaw ku-disassembly ye-$ 15. Ngaqala ukushintsha, setha kabusha amaphutha, kodwa futhi iphutha lilenga, enye kuphela kanye nesithonjana se-dsts nokunye okunye kuvuliwe.
. Iqale imoto, yacisha futhi voila, konke kwahamba kahle.
Manje i-plinth ngaphandle kwe-garland))). Uma ungibuza, ngizokusiza.
Inzwa yokuqondisa engeli
Konke kwaqala ngokuthi ngolunye usuku i-DSC + BRAKE + ABS (“garland”) yavula ukucoceka ...
Ukuxilongwa kubonise ukuthi inkinga ikuthintana naye oslayidayo wenzwa ye-engeli yokuqondisa (LWS) ...
Noma ngubani ongekho ethangini, le nzwa efanayo ye-LWS itholakala ngezansi futhi ibekwe ku-axis yekholomu yokuqondisa ...
Ekuqaleni ngangifuna ukuthenga inzwa entsha ye-LWS, kodwa ngemva kokuzwa intengo yayo, ukwethembeka, nje f ** k. Ngaphezu kwalokho, kusazodingeka ukuthi ihlelwe futhi ishintshwe. Akukho okubi, vele, kodwa ngaphinda futhi angizange ngifune ukuganga ngakho. Nakuba ngenza izinguquko kamuva...
Yini ejabulisa kakhulu, inombolo yami yenzwa ye-LWS (isithombe sokuqala) ilingana ne-Z8 E52 (ALPINA V8) ne-MINI JCW Challenge (C-Cup W11) ngokusho kwe-ETK ngo-01.2017. Angitholanga noma yiluphi ulwazi ngokusebenza kwale nombolo yenzwa ye-LWS ku-E46...
Futhi nazi izinombolo zezinzwa ze-LWS, okuthi, ngokusho kwe-ETK efanayo, zifakwe ku-E46 ...
Ngakho-ke, ngaleso sikhathi nganginombuzo, kungani isihogo kufanele ngikhiqize inombolo enjalo yezinombolo ku-ETK futhi ngishintshe njalo izihloko zabo?
Ngemva kokufunda i-ETK kancane, ngabona ukuthi umehluko usezinguqulo zehadiwe (HW) kanye (noma) zesofthiwe (SW). Ngakho-ke, lapho umkhiqizo umusha, iba yintsha inguqulo ye-HW kanye/noma ye-SW kanye nethuba lokusebenzisa le nzwa ye-LWS ezimotweni ezintsha. Ngicabanga ukuthi ngaphakathi kwazo zonke izinzwa ziyafana futhi azikashintshi (kodwa angikwazi ukuqiniseka ngo-100%. Isibonelo, izithombe zezinombolo ze-athikili ezihlukene zezinzwa ze-LWS.
Kancane esihlokweni. Ngemva kokutadisha ulwazi lwabantu esithangamini (ngibonga kakhulu kuwo wonke umuntu), kwanqunywa ukubuyisela ukusebenza kwenzwa yami ye-LWS enephutha ngokufaka esikhundleni salabo othintana nabo abaslayidayo. Lesi sithangami siphinde sibe nolwazi lokuthi laba bantu bangatholakala kuphi. Angizange ngibuyisele isondo futhi ngithenge izinzwa ezimbili ze-ERA 550485 ze-throttle position kusuka ku-VAZ 2112, zabiza ipeni (ngithathe eyodwa endaweni yokugcina).
Ngishise i-cap phezulu ngesomisi sezinwele zesakhiwo (ukwakheka kubambe), ngisisonte ngama-tweezers futhi ngakhipha ngokuphepha abathintwayo engangibadinga. Bekungenzeka, vele, ngesando noma ummese, kodwa ngesaba ukweqisa)))
Kunezindlela ezimbili zokususa le nzwa efanayo ye-LWS ku-shaft yekholomu yokuqondisa:
- Ngaphandle kokukhipha ikholomu yokuqondisa (inzwa ye-LWS kuphela nezinye izingxenye eziphazamisayo ziyasuswa)
- Ngokususwa kwekholomu yokuqondisa (wonke umhlangano wekholomu yokuqondisa nazo zonke izingxenye eziseduze uyasuswa)
Ngizikhethele inketho yesibili. Kuba lula kimi ukusebenza uma yonke into ibonakala futhi ifinyeleleka. Nakuba kwakusadingeka ngilungise isimo se-doggy/elele kancane, neze. Iqondiswa yi-TIS, yonke into iyafinyeleleka futhi iyaqondakala. Endleleni, yonke into ebingavaliwe ibiqiniswa ngesikhathi esifanele ngesikrufu setorque.
Ngeshwa, akwenzeki ukulingana lonke ulwazi engingathanda ukwabelana ngalo lube yingxenye eyodwa, ngakho isihloko sizohlukaniswa sibe izingxenye ezimbili. Kulabo abanentshisekelo, nansi Ingxenye 2.
I-Brake Force Display BMW Е46
Esikhathini esingangonyaka esidlule, ngafunda okokuqala ngalolu hlelo nokuthi konke lokhu kungenziwa ku-E46. Ngabe sengichitha isikhathi esingangesonto, ekugcineni kwangalunga. Waqeda ukuhlola wahamba ngokuthula. Impela kuze kube yisikhathi lapho ngabona khona amarekhodi amaningana akamuva okusebenza ngempumelelo kwalolu hlelo kwamanye ama-E46.
Izinsuku ezimbalwa ezingaphezulu zomsebenzi wasehhovisi, uhambo olumbalwa nekhompyutha ephathekayo emotweni, futhi ngawina!
Phakathi nenqubo, amaphuzu amaningi kanye namacala akhethekile adalulwe. Ukwakheka, amagama amapharamitha wokufaka ikhodi namanani awo ashintsha ngokuya ngeminyaka yomshini kanye nenguqulo yamabhulokhi, ngakho-ke isethi efanayo yemingcele ingasebenza ngempumelelo emshinini owodwa futhi ingasebenzi komunye, yilokho engikutholile. Yilokhu kanye engifuna ukukhuluma ngakho.
Ngicabanga ukuthi abaningi babonile ukuthi kwezinye izimoto zesimanje, uma zibhuleka kanzima, igenge yezimo eziphuthumayo iyazivulela. Ngakho-ke ku-E46 yethu nabo baqhamuke nomsebenzi ofanayo!
I-Brake Force Display (i-BFD kafushane) iyisistimu yokubonisa amandla amabhuleki. Ixwayisa abashayeli abangemuva uma kwenzeka ukubhuleka okungejwayelekile, isigubhukane kunokujwayelekile.
Ngesikhathi se-hard braking, ngaphezu kwamalambu amabhuleki avamile, izingxenye ezengeziwe kumalambu angemuva ziyakhanyisa, okwenza ukubhuleka kubonakale nakakhulu. Lokhu kubizwa nge-Stage 2 BFD. Uma ibhuleka, i-ABS isizosebenza, futhi uma i-ABS isivele isebenza, ibhuleki lesithathu lelambu ngaphansi kophahla kanye namalambu avamile aqala ukukhanyisa, adonse amehlo abaqhamuka ngemuva futhi abike isimo esiphuthumayo. Lokhu kubizwa nge-Stage 3 BFD.
Kanjani lo msebenzi
Ideshibhodi inedatha ye-negative acceleration imoto eyehla ngayo. Idlulisela le datha kuyunithi yokukhanyisa, ekhanyisa izibani ezihambisanayo. Ukuhlanza kusebenzisa umqondo wevelu ye-threshold: inani elithile okwenzeka ngalo umcimbi. Lawa manani abizwa nangokuthi ama-encoder kumapharamitha wombhalo wekhodi. Ngakho-ke, ngokushesha nje lapho ukusheshisa okungalungile kufinyelela inani elithile le-threshold (inzwa iqalisiwe), umcimbi uyenzeka kubhlokhi yokukhanya: isiteji esithile sivuliwe.
Kunamanani ama-threshold ama-3 kuphaneli yensimbi, sinentshisekelo kuwo angu-2, abizwa ngokuthi "Schwelle 1" kanye "Schwelle 2". Uma i-Schwelle 1 icushiwe, i-Stage 2 iyavulwa, futhi uma i-Schwelle 2 icushiwe, i-Stage 3 iyasebenza. Inzwa ye-ABS nayo iyagqanyiswa. Uma i-ABS icushiwe, Isiteji 2+3 siyakhanyisa.
Isiteji sesi-2, njengoba ngishilo, sihlanganisa izingxenye ezengeziwe ze-taillight ngaphezu kwezibani ze-stock brake. Yiziphi ezilungisekayo. Ekulungiseni kabusha, ama-taillight angashisa ngamandla ahlukene. Ngakho-ke, izibani eziseceleni zingakhanya kakhulu kunemodi yesimo. Isibonelo, ngilungiselele isigaba sesi-2 ukuze ama-cutout aseceleni aqhume ngokugcwele namalambu enkungu angemuva.
I-Pure Stage 3, yona, ukuphazima kwelambu lesithathu lamabhuleki. Ukuze uthole ukubonakala okwengeziwe, ungaphinda ukhethe ukukhanyisa amalambu akho amabhuleki avamile.
Lapha ngizochaza ukuthi yimaphi amapharamitha adinga ukushintshwa. Ngifuna ukuqaphela ukuthi nginenguqulo yebhulokhi yedeshibhodi 07 (AKMB_C07) kanye nenguqulo yebhulokhi yokukhanyisa engu-34 (ALSZ_C34). Wonke amapharamitha anikezwe le nguqulo yebhulokhi. Angazi ukuthi enye yezinkundla ingathenjwa yini, kodwa ngifunde ukuthi i-BFD isekela i-AKMB_C07, C08 ne-ALSZ_C32.34 namabhulokhi amasha. Isethi yamapharamitha we-C32 nayo ihlukile: amanye amagama namanani ahlukile. Abanikazi bamabhulokhi anjalo, bona isixhumanisi senkundla yesi-Czech ngenhla.
Ngaso sonke isikhathi yenza ikhophi yasenqolobaneni yethrekhi ngaphambi kokuyihlela ukuze ululame uma okuthile kwenzeka. Uma lokhu kungenziwanga, ungashiya ifayela le-FSW_PSW.MAN lingenalutho futhi ufake ikhodi ibhulokhi. Ikhokhwa ngokuzenzakalelayo ngokuya nge-ZCS/FA.
ibhodi block
- GRENZWERT_GRUND_SCHWELLE: Ipharamitha ye-aktiv inenkambu yedatha enenani elingu-01.9f. Lona umkhawulo wokuzwela. Nokho, angazi ukuthi ngempela lo mkhawulo uthinta ini.
iyasebenza - GRENZWERT_VERZ_SCHWELLE_1: 01.5f idatha. Lena "inzwa" yethu yokuqala.
iyasebenza - I-GRENZWERT_VERZ_SCHWELLE_2 "inzwa" yethu yesibili. Inani ledatha ngu-00, ff.
iyasebenza - FZG_VERZOEGERUNG - Ngokwazi kwami, lena ipharamitha nje ehlanganisa umsebenzi wokusayina ibhulokhi yokukhanya ngokulandelana.
iyasebenza
Ngifuna ukwenza ukuphawula kokuzithandela: I-Schwelle 2 icushwa ngokuzenzakalelayo ngendlela yokuthi kube nzima kakhulu ukushayela iSigaba sesi-3 ngaphandle kwe-ABS. Ngamathayi asebusika noma amancane, imoto izovula i-ABS ngaphambili. Yebo, Isigaba 2 kanye neSigaba sesi-3 ziyavula uma i-ABS icushiwe, kodwa angicabangi ukuthi kulungile ukuthi Isiteji sesi-3 simiswe ngendlela yokuthi singakwazi ukusebenza ngaphandle kwe-ABS. Kuyadingeka ukwenza inzwa ibe bucayi kakhulu, ibukhali kancane.
Siyabona ukuthi inani eliphansi lepharamitha yedatha, inzwa iba mkhulu. Ngakho-ke, kuyadingeka ukushintsha idatha kupharamitha ye-aktiv yenketho ye-GRENZWERT_VERZ_SCHWELLE_2 ibe inombolo enkulu. Ngihlole ukuthi yiliphi inani engingalifaka kuthrekhi ye-Z4, lapho ibhulokhi yokukhanya efanayo ikhona. Lapho inani lasembonini lale pharamitha lingu-01.1F. Ngakho-ke Isiteji sesi-3 sivutha ngaphambi kwe-ABS, emaphethelweni ayo.
Amapharamitha alandelayo asebenzisa ingqondo eyisisekelo yokusebenza kwe-BFD.
- BFD_SW1_STUFE2 - inzwa 1 ivula isigaba 2.
iyasebenza - BFD_SW2_STUFE2 - inzwa 2 ivula isigaba 2.
akukho_okusebenzayo - BFD_SW2_STUFE3 - inzwa 2 ivula isigaba 3.
iyasebenza - BFD_ABS_STUFE2 - Ukwenza i-ABS isebenze kwenza isigaba sesibili sisebenze.
iyasebenza - BFD_ABS_STUFE3 - Ukwenza i-ABS isebenze kwenza isigaba sesi-3 sisebenze.
iyasebenza - ST3_SCHWEL - Angazi ukuthi kuyini.
akukho_okusebenzayo - I-BLST1_BLST3 - Qiniseka ukuthi okuvamile kumisa ukukhanya kanye nokuma kwesithathu esinyathelweni sesi-3.
iyasebenza - BFD_MINDEST_GESCHW - Isivinini esincane lapho i-BFD ivulwa khona, inani elizenzakalelayo lepharamitha ngu-0. Okusho ukuthi, isebenza ngokushesha kunoma yisiphi isivinini.
inani_02 - BFD_STUFE_2_VERZOEG - ukubambezeleka kwesigaba 2. Okuzenzakalelayo 0, ungathinti.
inani_02 - BFD_STUFE_2_MAX_EIN: Angazi.
inani_02 - BFD_BLINK_EINZEIT - isikhathi sokucima okuthambile kwezibani, ngishiye inani elizenzakalelayo.
inani_02 - BFD_BLINK_AUSZEIT - Izibani zikhanyisa ngesikhathi, futhi ngokuzenzakalela.
inani_02
Nakhu okuthakazelisa kakhulu. Yiziphi izingxenye zamalambu angemuva okufanele zikhanyise eSigabeni sesi-2.
- I-PIN29_30_BFD
iyasebenza - I-PIN49_37_BFD
iyasebenza - I-PIN38_20_BFD
iyasebenza - I-PIN5_10_BFD
akukho_okusebenzayo - BEI_NSL_KEIN_BFD - Ungayisebenzisi i-BFD uma amalambu enkungu angemuva ekhanya.
iyasebenza
Sicela usethe amapharamitha angu-3 alandelayo njengoba kukhonjisiwe ngezansi. Ngokushintsha amapharamitha, ngaso sonke isikhathi uma ushaya ibhuleki, ngisho ucishe umile, Isiteji 2 + 3 sizovulwa.
Kubukeka kanjena emotweni yami. Ungakhonondi ngekhwalithi yevidiyo, imnyama kancane =) Angizange ngifake izilinganiso ngamabomu ukuze Isiteji sesi-2 sibukeke singcono.
Inzwa Yokuma Komzimba Ngaphambili
I-xenon evamile iyinto epholile, yebo, kodwa yengeza ingxenye ethile ye-elekthronikhi, isibonelo, ukulungiswa kwe-othomathikhi ye-headlight. Isistimu iqapha ukuthi umzimba wakho utsheke kanjani uma kuqhathaniswa nomgwaqo futhi izama ukugcina izibani zisendaweni efanayo. Ngesinye isikhathi, ngabona ukuthi uhlelo lwalungazimisele kakhulu ukuvula izibani, kuphela ngesikhathi sokuhlolwa. Angivamile ukushayela ngigcwele, futhi kungakhathaliseki ukuthi ngizizwa ngingakhululekile kangakanani, ikakhulukazi njengoba amalambu ami angaphambili ephansi kancane, ngakho imigwaqo yethu enamagquma ibonakala kangcono.
Ithe isamile imoto ngakhuphukela phezulu ukuze ngibone ukuthi yini engalungile ngesensa. Kuze kube manje, ufike ekugcineni kuphela, kepha ubelokhu engicela ukuthi ngithathe indawo isikhathi eside.
Ngesinye isikhathi, lapho ngishintsha i-lever, ngayiphula. Ngavele ngakhohlwa ukuthi ukhona. Wabeka "isondo" ku-lever. Futhi lokho kwakuyiminyaka emi-3 impela. Lapho ngishintsha ama-absorbers angaphambili, ngabona ukuthi ibha yayilenga kumahinji. Ngathenga induku kanye nezinye izingxenye, futhi lapho ngiyibona, ngesaba ukuthi ingase ingasebenzi. Kodwa konke kuhle! Ilingana kahle kakhulu!
Ukushintshwa kulula kakhulu, kungcono ukukwenza kusuka emgodini. Wakhipha ipulaki, waqaqa izinduku namafasteners, wafaka inzwa entsha. Ngangidinga okhiye abangu-10, 13 kanye nokhiye ongu-4mm hex. Mhlawumbe othile usevele unabo abanye okhiye
Ngemuva kokukhipha inzwa ukuze ithathele indawo ye-thrust, kwacaca ukuthi isivele ibambekile, futhi i-lever isanda kuphenduka ...
