I-Auto Diagnostics: Ungazikhetha njani ezona zixhobo zibalaseleyo zokuHlola iSithuthi

Izixhobo zokuxilonga izithuthi zinenzuzo ngeendlela ezingaphezu kweyodwa xa kuziwa kwi-auto diagnostics kwiivenkile zokulungisa iimoto kunye neegaraji. Okokuqala, banokukhawuleza bancede abathengi babone naluphi na uhlobo lwempazamo enokuba nayo imoto, enokuthi ithathe ixesha elininzi ngeendlela zokuhlola zemveli. Okwesibini, ezi zixhobo zinokusebenza ngeendlela ezahlukeneyo zeemoto. 

Zininzi kakhulu zezi zixhobo zokuxilonga isithuthi kwimarike yokuxilongwa kwe-auto okwangoku kwaye ukukhetha okulungileyo kunokuba yintloko ebuhlungu.

Yintoni esiza kujonga kuyo kweli nqaku ziintlobo ezahlukeneyo zezixhobo zokuxilonga izithuthi ezikhoyo kwiimarike kunye neendlela ezisetyenziselwa ukugqiba ukuba isixhobo sokuxilonga isithuthi sifanelekileyo kwiimfuno zakho okanye cha. Ukongeza, siza kuthetha ngemfuno, isabelo semarike, kunye nezinga lokukhula elilindelekileyo lezixhobo zokuxilonga iimoto kule minyaka mihlanu izayo.

Isiqulatho
Isishwankathelo semarike yezixhobo zokuxilonga iimoto
Iintlobo zezixhobo zokuxilonga isithuthi 
Indlela yokukhetha izixhobo ezifanelekileyo zokuxilonga isithuthi
isiphelo

Isishwankathelo semarike yezixhobo zokuxilonga iimoto

Imfuno yezixhobo zokuxilonga iimoto inyuke kakhulu. Itekhnoloji ephucukileyo kunye nokufudukela kwabantu ezidolophini kudlale indima enkulu ekwandeni kweemarike zamazwe ngamazwe. Abadlali abakhulu, abanje nge-Continental AG, Horiba Ltd, kunye ne-BMW AG, balunyusile uphando lwabo kunye nophuhliso, ngaloo ndlela behlangabezana nemfuno yentengiso kunye nokunyusa izinga lentengiso.

Isifundo ngo UPhando oluPhambili kuxelwe uqikelelo lwezixhobo zokuxilonga ubungakanani bemarike kwi-USD 36.2 yebhiliyoni ngo-2021. Iza kukhula ngesantya sokukhula sonyaka esihlanganisiweyo (CAGR) se-7.22% ukuya kwi-USD 67.8 yezigidigidi ngo-2030. 

Ummandla we-Asia Pacific wawunesona sabelo siphezulu semarike yezixhobo zokuxilonga iimoto, ngexabiso eliqikelelwayo le-USD 16.8 yezigidigidi ngo-2021. Imarike yaseYurophu irekhode ukukhula okuphezulu kweli candelo, kunye nesabelo sengeniso esiyi-28.9% ngo-2021.

Ngohlobo lwemveliso, i-hardware yokuxilongwa yayinesona sabelo sikhulu semarike ngo-2020 xa kuthelekiswa nesoftware yoxilongo. Oku kulandele umyalelo wokuphumeza i-hardware yokuxilonga kuzo zonke izithuthi zase-USA naseYurophu. Kwakhona, iimoto zabahambi zibhalisa isabelo esikhulu kunazo zonke ngokuchasene neenqwelo zorhwebo, ngokutsho Ingcaciso ngeshishini leFortune.

Iintlobo zezixhobo zokuxilonga isithuthi  

1. Iikhowudi zokufunda

A umfundi wekhowudi sisixhobo esenza iskeni seekhowudi zenkathazo. Ifunda iimpazamo zememori ezirekhodwe ziinkqubo zemoto. Oku kubonelela umsebenzisi nge-onboard diagnostics (OBD-2) ulwazi oluqhelekileyo. Ifunda ngokukhawuleza kwaye icoca iikhowudi zokuxilonga (i-DTCs) ngelixa ichaza ikhowudi.

Umfundi wekhowudi okhoyo ngokurhweba wasetyenziswa okokuqala kwi-1989. Kwiminyaka edlulileyo, imboni yeemoto ineteknoloji yokulinganisa ikhowudi yokufunda ukuphucula ukusebenza kakuhle.

eziluncedo:

• Ijonga ubunzulu beengxaki zezithuthi.
• Iyaphatheka njengoko incinci.
• Igcina imali ngenxa yokuxilongwa kwangoko.
• Iyahambelana neenqwelo ezahlukeneyo.

bendlela:

• Inesakhono esilinganiselweyo sokuxilonga.
• Isenokungahambelani nezithuthi zale mihla.
• Kukho imingcipheko yokhuseleko ngenxa yemisebenzi esisiseko yokuxilonga.

2. OBD-II generic kunye nezixhobo scan ephuculweyo

I-OBD-2 izixhobo ze-generic scan zifakwe kwingcingo ukunika ulwazi kwisithuthi esisekwe kwi-emissions kuphela. Ulwazi lukhawulelwe kwimodyuli yokulawula uloliwe wamandla okanye idatha yenjini.

Izixhobo zokuskena eziphuculweyo ukunika ulwazi olongezelelweyo malunga neemodyuli zekhompyutha yesithuthi. Abasebenzisi banokufumana ulwazi oluninzi kwiinkqubo zokunqanda ukutshixa, ukuhanjiswa, iinkqubo zokuthintela ezongezelelweyo, ukufudumeza, ukungena komoya, kunye nomoya womoya. Ezinye izixhobo zokuskena ezomeleziweyo zikwakhupha kwakhona i-J2534, ebandakanya ukuhlenga-hlengiswa kwakhona kwekhompyutha yesithuthi kwimeko apho iifayile ezikhoyo zineziphene.

eziluncedo:

• Bakwazi ukufikelela kulawulo kungakhathaliseki ukuba imodeli yesithuthi okanye ukwenza.
• Banikezela ngokulula ukubeka iliso kwimpazamo kunye nokugcinwa kwenkqubo.
• Banyusa ixesha lokuphumla kwaye banciphise ukubuya ngaxeshanye kwiimpazamo zemoto.
• Baye bandisa izakhono zokulungisa.

bendlela:

• Iindleko zongezwa njengoko amandla enyuka.
• Banokubonelela ngoxilongo olungalindelekanga, njengoko benza imisebenzi emininzi.

3. Izixhobo zokuskena ezinzima

Izixhobo zokuskena ezinzima zisetyenziselwa ukuxilongwa kwezithuthi ezinobunzima, ezisebenzisa iiprotocol kunye neelwimi ezahlukeneyo ngokupheleleyo. Bagubungela iinkqubo ezahlukeneyo zezithuthi ezikhanyisa izixhobo zokuskena iimoto, ukusukela ekuhanjisweni ukuya kwi-chassis, iinkqubo zebrake, kunye ne-injini.

Kukho iimoto ezisebenza ngokuphakathi ezisebenzisa zombini i-OBD-2 kunye ne-heavy duty protocols. Ezi zithuthi zikwiiKlasi 4 ukuya ku-6. Iingcali ezijongene nokulungiswa kwezi klasi kufuneka zikwazi ukusebenzisa zombini i-OBD-2 kunye nezixhobo ezinzima ngaphandle kokudideka.

eziluncedo:

• Benza imisebenzi ngesantya esiphezulu.
• Bafumanisa uluhlu olubanzi lweempazamo kwisithuthi.
• Ziyilelwe ukucombulula iingxaki ezikumgangatho ophezulu nezichanekileyo.
• Benza zonke izilungiso ezinzima zibukeke zilula.

bendlela:

• Zisenokuba yindleko ngenxa yeteknoloji edibeneyo.
• Azibhetyebhetye kangako njengoko zisetyenziswa kwizithuthi ezithile.

Indlela yokukhetha izixhobo ezifanelekileyo zokuxilonga isithuthi

La ngamacebiso aphambili ekufuneka uwajonge xa ​​uthenga naziphi na izixhobo zokuxilonga isithuthi.

1. Ukusebenziseka ngokulula

Izixhobo zokuxilonga iimoto zineendlela ezahlukeneyo zokuhambisa imiyalelo ukubona iingxaki, ukulungisa ingxaki, kunye nokuzilungisa. Kwakhona, ezinye zinezikrini ezinemibala ngelixa ezinye zinezikrini ezimnyama nezimhlophe. Umthengi kufuneka athenge a sixhobo so kuhlola kunye nokusebenza kwesikrini esichukumisayo, ulwimi olukhethwayo, kunye nombala wokuqonda kunye nokusetyenziswa lula.

2. Ugcino lwedatha

I-database kwindawo yomthengi kufuneka ibe noluhlu olubanzi lokukhetha ukuququzelela ukusebenza kakuhle ekuxilongweni. Isixhobo esine-database enkulu siqinisekisa ukukhululeka kwe-multitasking ekunqumeni iimpazamo, ukugcina ixesha kunye nokunciphisa iindleko. I-database enkulu ibandakanya inkcazo yekhowudi, ukukhutshwa kwekhowudi, kunye nedatha yesithuthi, njenge-oxygen sensor voltage, isantya se-injini, kunye nokunye.

3. Ixabiso

Izixhobo ezahlukeneyo zokuxilonga zinamaxabiso ahlukeneyo ngokweempawu ezinikezelayo. Ngokubanzi, inani eliphezulu leempawu zokuxilonga, liphezulu ixabiso lesixhobo.

Isifundi sekhowudi esinomsebenzi osisiseko wokufunda kunye nokucoca iikhowudi sixabiso eliphantsi kunolo oluphuculweyo olunika iinkcazo zeekhowudi ze-OBD-2 eziqhelekileyo. Ngaloo ndlela, abathengi kufuneka bathathele ingqalelo ukuthenga izixhobo zokuxilonga ezihlangabezana neemfuno zabo ngexabiso elifikelelekayo.

4. Izakhono

Oku kubandakanya iiskena ezisisiseko kunye neengcali zokuskena. Uninzi lweeskena ezisisiseko zifunda uluhlu olulinganiselweyo lweekhowudi zokuxilonga. Kwelinye icala, iiskena eziphucukileyo okanye zobuchwephesha zinokubona ukutenxa ngakumbi kwidatha yemoto efana neefreyimu zokufriza kunye neekhowudi ezilindileyo nezisisigxina ngelixa zibonelela ngeendlela ezininzi zokuzilungisa. Abathengi kufuneka baqwalasele Izikena ezibonelela ngoluhlu olubanzi lweempawu zokuxilongwa.

isiphelo 

Wonke umthengi weshishini ufuna izixhobo ezigqibeleleyo zokuxilonga iimoto abasebenza kuzo. Esi sikhokelo singentla sibonisa ngokucacileyo ukuba yonke into ethengwayo kufuneka icingelwe kakuhle. Abathengi kufuneka bafumane isixhobo sokuskena esinokwenza imisebenzi eyahlukeneyo njengoko silungisa iimpazamo zesithuthi. Isixhobo esifikelelekayo esinemisebenzi emininzi enokuthengwa kuso Chovm.com.