Luyini uhlelo lokuxilonga olusebhodini (OBD)?
Imoto yakho iqukethe inqwaba yezinhlelo ezahlukene, futhi zonke zidinga ukusebenza ngokuzwana ukuze kuqinisekiswe ukusebenza kahle. Kumelwe kube nendlela yokuqapha amasistimu akho okushisa nokukhipha umoya, futhi ukuhlola okusebhodini (OBD) kuyikhompyutha elandelela ukuthi kwenzakalani ngemoto yakho.
Yenzani uhlelo lwe-OBD
Kalula nje, uhlelo lwe-OBD luyikhompyutha esebhodini exhumana nezinye izinhlelo, okuhlanganisa i-ECU, i-TCU, nezinye. Iqapha ukusebenza kwesistimu yakho yokuthungela, ukusebenza kwenjini, ukusebenza kokudlulisa, ukusebenza kwesistimu ekhishwayo nokunye. Ngokusekelwe empendulweni evela kuzinzwa ezizungeze imoto, isistimu ye-OBD inquma ukuthi yonke into isebenza kahle yini noma uma kukhona okuqala ukungahambi kahle. Ithuthuke ngokwanele ukuze ixwayise abashayeli ngaphambi kokuba kuvele inkinga enkulu, ngokuvamile lapho kuvela uphawu lokuqala lwengxenye ehlulekile.
Uma isistimu ye-OBD ithola inkinga, ikhanyisa isibani esiyisixwayiso kudeshibhodi (imvamisa ukukhanya kwenjini yokuhlola) bese igcina ikhodi yenkinga (ebizwa ngokuthi i-DTC noma Ikhodi Yenkinga Yokuxilonga). Umakhenikha angakwazi ukuxhuma isithwebuli kusokhethi ye-OBD II ngaphansi kodeshi futhi afunde le khodi. Lokhu kunikeza ulwazi oludingekayo ukuze kuqalwe inqubo yokuxilonga. Qaphela ukuthi ukufunda ikhodi akusho ukuthi umakhenikha uzokwazi ngokushesha ukuthi konakelephi, kodwa ukuthi umakhenikha unendawo angaqala ngayo ukuyibheka.
Kufanele kuqashelwe ukuthi uhlelo lwe-OBD luphinde lunqume ukuthi imoto yakho izophumelela yini ekuhlolweni kokukhishwa kwegesi. Uma ukukhanya kwe-Check Engine kuvuliwe, imoto yakho izofeyila ukuhlolwa. Kukhona nethuba lokuthi ingadluli noma ilambu le-Check Engine licishiwe.
