Izimbangela zekhodi ye-P0004
Imbangela yesenzeko Injini noma iphutha lokuhambisa nge-othomathikhi P0004:
Izimbangela ezingaba khona namathiphu okususa ukungasebenzi kahle okuholele ephutheni:
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Izimbangela zokwenzeka:
Ukuphela kwamandla noma injini kungayeka ukuqala ngokuphelele.
Izizathu:
- isimo esingalungile sesilawuli sokuhlinzekwa kukaphethiloli.
- isimo esingalungile se-wiring regulator wiring (isifunda esifushane, ukugqwala, izintambo ezifakiwe, nokunye ukulimala kwemishini).
Amathiphu wokuxazulula inkinga:
Uma kwenzeka iphutha le-P0004, hlola ama-gaskets kumpompo wephethiloli ophakeme. Ezimotweni zikadizili, imbangela kungaba ukubuya kukaphethiloli.
Bheka ngokubonakalayo izintambo, izixhumi, amafiyuzi nokudluliswa okuhlobene nesekethe kagesi yomlawuli wephethiloli kanye neyunithi yokulawula injini ye-elektroniki. Bheka ama-scuffs asobala namakhefu ezintambo. Uma kutholakala, lungisa ingxenye eyonakele yocingo. Futhi, uma kunesidingo, shintsha i-fuse noma i-relay engaphelele.
Uma kungatholakali zimpawu zangaphandle zomonakalo, xhumana nesikhungo sesevisi bese uhlola isekethe enomfutho ophakeme.
Injini ye-DTC noma iphutha lokudlulisa ngokuzenzekelayo i-P0004
Kumthombo wethu unethuba lokubuza imibuzo futhi wabelane ngolwazi lwakho ekuxazululeni iphutha le-P0004. Ngemuva kokubuza umbuzo ezinsukwini ezimbalwa, ungayithola impendulo yawo.
Uma ucabangela iqiniso lokuthi amaphutha e-OBD2 ekusebenzeni kwenjini noma ezinye izinhlelo ze-elektroniki zemoto akuhlali kukhomba ngqo into engasebenzi, nokuthi izinhlobo ezahlukene zezimoto iphutha elifanayo kungenzeka ngenxa ukungasebenzi kahle kwezinto ezihluke ngokuphelele kohlelo lwe-elekthronikhi, sakha le algorithm yokusiza nokushintshisana ngolwazi oluwusizo.
Siyethemba, ngosizo lwakho, ukwakha ubudlelwano bezimbangela nomphumela wokuvela kwephutha elithile le-OBD2 emotweni ethile (yenza nemodeli). Njengoba isipiliyoni sikhombisile, uma sibheka uhlobo oluthile lwemoto, khona-ke ezimweni eziningi imbangela yephutha iyafana.
Uma iphutha libonisa amapharamitha angalungile (amanani aphezulu noma aphansi) kwanoma yiziphi izinzwa noma abahlaziyi, cishe kungenzeka ukuthi le nto iyasebenza, futhi inkinga kufanele ibhekwe, ngomqondo ongokomfanekiso, "phezulu nomfula", ezakhiweni lapho inzwa noma i-probe ihlaziya umsebenzi.
Uma iphutha likhombisa i-valve evulekile noma evaliwe unomphela, lapho-ke kuzodingeka ukuthi ubhekane nenkinga ngokuhlakanipha, futhi ungashintshi le nto ngokungacabangi. Kungaba nezizathu eziningana: i-valve ivalekile, i-valve ibhajwe, i-valve ithola isignali engalungile evela kwezinye izinto ezingalungile.
Amaphutha ekusebenzeni kwenjini ye-OBD2 nezinye izinhlelo zezimoto (i-ELM327) awahlali ekhomba ngqo into engasebenzi. Iphutha ngokwalo liyi-data engaqondile mayelana nokungasebenzi kahle kohlelo, ngomqondo othile, ukusikisela, futhi ezimweni ezingavamile kuphela okukhomba ngqo into enesici, inzwa noma ingxenye. Amaphutha (amakhodi wephutha) atholwe kusuka kudivayisi, isithwebuli sidinga ukuhunyushwa okulungile kolwazi, ukuze kungachithwa isikhathi nemali ngokushintsha izinto ezisebenza emotweni. Inkinga ivame ukudlulela kunokuhlangana iso. Lokhu kungenxa yezimo ezinemiyalezo yolwazi equkethe, njengoba kushiwo ngenhla, imininingwane engaqondile mayelana nokuphazamiseka kohlelo.
Nazi izibonelo ezimbalwa ezivamile. Uma iphutha libonisa imingcele engalungile (amanani aphezulu noma aphansi) yanoma yiziphi izinzwa noma abahlaziyi, cishe kungenzeka ukuthi le nto iyasebenza, ngoba ihlaziya (inikeza imingcele ethile noma amanani), futhi inkinga kufanele ibhekwe, ukuze khuluma, “phezulu nomfula”, kuma-elementi umsebenzi wawo uhlaziywa inzwa noma i-probe.
Uma iphutha likhombisa i-valve evulekile noma evaliwe unomphela, lapho-ke kuzodingeka ukuthi ubhekane nenkinga ngokuhlakanipha, futhi ungashintshi le nto ngokungacabangi. Kungaba nezizathu eziningana: i-valve ivalekile, i-valve ibhajwe, i-valve ithola isignali engalungile evela kwezinye izinto ezingalungile.
Elinye iphuzu engingathanda ukuliqaphela ukucaciswa komkhiqizo othile kanye nemodeli. Ngakho-ke, ngemva kokufunda iphutha ekusebenzeni kwenjini noma olunye uhlelo lwemoto yakho, ungajahi ukwenza izinqumo ngokuxhamazela, kodwa bhekana nendaba ngendlela ebanzi.
Isithangami sethu senzelwe bonke abasebenzisi, kusuka kubantu abathanda izimoto abajwayelekile kuya kochwepheshe bezimoto abangochwepheshe. Ukwehla ngokudonsa kusuka kuwo wonke umuntu kuzoba wusizo.
