Iskena se-OBD2: Iindlela ezi-5 ezibalaseleyo

Ixabiso lemarike ye-scanner yokuxilonga imoto yayixabisa i-$ 31.87 yezigidigidi kwi-2020. Ngo-2027, imarike kufuneka ibethe i-$ 45.02 yezigidigidi-ebonisa i-CAGR ye-5.1 yeepesenti kwiminyaka emihlanu.

Le ngxelo ibonakalisa inzuzo kwimarike yeskena ye-OBD2 njenge 91 ekhulwini amakhaya e-US anemoto enye ubuncinane.

Ngaphandle kwamathandabuzo, kukho imakethi enkulu yeeskena ze-OBD2. Njengoko iimoto ezininzi zihamba endleleni, zinokuba neempazamo ekuhambeni kwexesha, zifuna ukuxilongwa. Kuba zikhona ngaphezulu kwe-DIYers namhlanje, abathengi bakhetha ukuxilonga iimoto zabo phezu kokuchitha imali ekuqeshweni iingcali.

Eli nqaku liza kubonisa abathengisi amandla okwenza inzuzo yeeskena ze-OBD2 kunye neeskena ezintlanu ezoyikekayo ze-OBD2 ukuqalisa ukunikezela ukunyusa intengiso.

Isiqulatho
Ingaba inenzuzo kangakanani iskena se-OBD2 kumthengisi?
Iintlobo ezintlanu ezimangalisayo ze-OBD2 zeskena seendlela
Ukuvala

Ingaba inenzuzo kangakanani iskena se-OBD2 kumthengisi?

Uninzi koorhulumente behlabathi, ngakumbi e-US, banjalo ukukhupha imimiselo engqongqo ukulwa imoto CO₂ ingxaki yokukhutshwa. Ngenxa yoko, kukho i-spike kwimfuno yezixhobo zokuxilonga ngokuzenzekelayo.

Ngezi scanner zemoto ezisebhodini, abathengi bachonga imiba yoomatshini kwiimoto zabo ngaphandle kokuluma imbumbulu.

Ngapha koko, iiseti ezintsha zeskena ze-OBD2 zibonakalisa isoftware yovavanyo lwe-EV, ikwenza kube lula ukuvavanya iimoto zombane. I-Autel MaxiSYS ultra ngumzekelo omhle we-OBD2 scanner. Ulwazi oluthe vetshe malunga nesikena semoto siya kunikwa kamva kwesi sithuba.

Akukho kujongelwa phantsi ukuba iiskena ze-OBD2 zilapha ukuze zihlale, kwaye imfuno yazo ikhula ngokukhawuleza-njengexabiso lentengiso. Ke, lo nyaka lixesha elifanelekileyo lokutsibela emarikeni.

Iintlobo ezintlanu ezimangalisayo ze-OBD2 zeskena seendlela

Izixhobo zokuvavanya i-EV

Abathengi abaqhuba izithuthi zombane ezifana neTelsa, Audi, BMW, njl., baya kuluthanda olu hlobo lwesixhobo sokuxilonga. Itekhnoloji yovavanyo lwe-EV isentsha, ke zimbalwa iiskena ze-OBD2 ezinomsebenzi. Ezi zixhobo zokuxilonga zibiza kakhulu, kodwa zixabisa yonke ipeni.

Kuyathakazelisa ukuba Izixhobo zokuvavanya i-EV ukwenza okungaphezulu kunokuvavanya izithuthi kunye namacandelo azo. Kananjalo benza uvavanyo lokuthobela (ukutshaja iisistim eziphuma ngasemva kwe-ofisi kunye nezikhululo zokutshaja eziqhagamshelayo) kunye neesistim ezinxulumene nokuhlawulisa kunye nojongano lokutshaja oluvula izithuthi zombane.

Uninzi lwezixhobo zokuvavanya i-EV zine-VCI eziguqula zibe yijenereyitha ye-waveform, i-multimeter, i-oscilloscope ye-4-channel, kunye ne-CAN BUS tester. Ezi zixhobo zinokwenza uxilongo lwenkqubo efana nokufunda iikhowudi zenkathazo kwiimoto ezithobelayo ze-OBD2. Ezinye iimpawu zesixhobo ziquka iikhowudi zokufunda ezisuka kwiimodyuli ezifana nothumelo, i-airbag system, kunye ne-antilock brake system.

Ngesikrini esinamandla se-13-intshi ye-TFT-LCD, abathengi banokuziqhayisa ngokufunda iikhowudi zemoto zombane ngokulula-ngenxa yesofthiwe. Ukongeza, xa usebenzisa izixhobo zovavanyo lwe-EV, abathengi baya kufumana ukufundwa njengedatha yefreyimu yokukhenkcela, iziphumo zovavanyo lokujonga i-oxygen, kunye neekhowudi zokuxilonga zokuphuma.

Ngaphandle kovavanyo lwe-EV, abathengi banokusebenzisa olu hlobo lwesixhobo sokuxilonga ukwenza inkqubo ye-ECU ye-intanethi kwiimodeli zeemoto ezifana neTesla, BMW, Buick, Audi, njl.

Izixhobo zokuxilongwa kwe-DPF

The Izixhobo zokuxilongwa kwe-DPF zilungele abathengi abasebenzisa iimoto zedizili. I-DPF ibhekisa kwisihluzo seDizili. Ezi zihluzo zinokuqokelela amasuntswana ayingozi njengoko abasebenzisi beqhuba iiyure ezinde ngesantya esiphantsi. Ngenxa yoko, inkqubo yokukhupha isenokuvaleka, nto leyo ebangela imiba eyahlukeneyo.

Ukuvaleka kweDPF ngokuqhelekileyo kuza ngokwamanqanaba ahlukeneyo. Kodwa i-DIYers inokuvula i-DPF ngokuvuselela nje ukuba i-blockage imalunga neepesenti ze-45 (inqanaba lokuqala). I iiskena zemoto sebenza ngokubonelela ngolwazi ngobume be-DPF. Ngaloo ndlela, kulula kakhulu kubathengi ukuba bahlaziye ngokutsha isihluzo ngesandla. Kwakhona, ezi zixhobo zinokuseta kwakhona i-DPF xa kuyimfuneko, kwaye ziyahambelana neemodeli ezahlukeneyo zeemoto zaseAsia, eUS, kunye neYurophu ukusuka kwi-1996.

Ixesha lokwenyani/izikena zedatha ephilayo

Iimoto ezininzi eziveliswayo namhlanje ziza nezivamvo ezikrelekrele ezazisa abaqhubi ngeempazamo ngokusebenzisa isibane “sokukhangela i-injini,” kodwa kulapho ime khona. Ukuba ne-OBD2 iskena esinexesha lokwenyani/umsebenzi wedatha ephilayo kunceda ukuvelisa ingxelo ye-forensic ngakumbi. Ngamanye amazwi, abathengi baya kukwazi ukuchonga eyona nxalenye yemoto enempazamo.

Ezi scanner ze-OBD2 zinokubonisa konke ukufundwa okuphilayo ngexesha langempela ukunceda umthengi ukuxilonga imiba ngokulula-enkosi kwi-app yayo yedatha ephilayo kunye ne-IMMO sensor. Abathengi abaqhuba izithuthi zala maxesha ukusuka ngo-2020 nangaphezulu bayakonwabela iiskena zedatha yexesha lokwenyani. Kwakhona, i-DIYers okanye i-hobbyist mechanics iya kukhetha olu khetho kuba iyaqala.

ezi iiskena zedatha ephilayo ifaka iprosesa ekhawulezayo ekhupha isantya sokukhanya kunye nokusebenza kakuhle. Bakwanalo uyilo olunomtsalane ecaleni kwe-interface esebenziseka lula ye-Android efanelekileyo kwabo bathanda iimoto kunye neengcali. Ngapha koko, basebenza kakuhle kunye nezithuthi ezixhasa iiprotocol.

Inkqubo engundoqo ye-OBD2 scanners

Abathengi abakhethekileyo malunga nenkqubo yabo yokhuseleko lweemoto baya kukhetha inkqubo engundoqo OBD2 scanners. Ezi zixhobo azilungele kuphela ukufumanisa iimpazamo kwizithuthi; banokufunda kunye nezitshixo zeprogram.

Ke, abathengi ababeka kakubi izitshixo zemoto yabo banokusebenzisa olu hlobo lwesikena se-OBD2 ukuseta kwakhona kwimemori ye-IMMO. Ngamanye amazwi, esi sixhobo se-OBD2 somdwelisi esingundoqo sinika abasebenzisi ulawulo olupheleleyo lokhuseleko lwemoto kunye nenkqubo yokutshixa. Enye imbalasane yolu hlobo lwesixhobo kukuba ivumela abaqhubi ukuba baqhube uxilongo oluchanekileyo kwaye babuyisele kwakhona i-VIN yesithuthi sabo.

Kuba eyona nto iphambili yokucwangcisa itekhnoloji entsha, iiskena ze-OBD2 kolu didi zihlala zixabisa ngakumbi kunezo ziqhelekileyo.

Izikena ezingenazingcingo/zeBluetooth kuphela

Izixhobo zokuxilonga ezingenazingcingo okanye zeBluetooth kuphela ziye zaba yinto edumileyo njengoko abathengi bethanda ukusebenziseka. Ezi skena ze-OBD2 zinika abasebenzisi indlela eyongayo nelula yokuxilonga izithuthi zabo kunye nokulungiselela izigqibo zokulungisa. Izikena ezingenazingcingo zidla ngokuphathwa kwaye zikhaphukhaphu, ngoko ke azithathi ndawo ezimotweni. Kwakhona, ziphathwa ukuba zithwale.

Itekhnoloji kulula ukuyisebenzisa, iyenza ibe lolona khetho lufanelekileyo kwabo bathanda i-DIY. Iadaptha yesixhobo ikwasebenza nge-smartphone, ebonisa ukukhululeka kokubeka iliso kwimisebenzi ephambili kunye nesisiseko yemoto. Okubangela umdla kukuba, ezi zixhobo zibonelela ngeziphumo ezikhawulezayo kwaye zinceda abathengi baqonde iikhowudi.

ezi izixhobo zokuxilonga zikholisa ukuhambelana nezithuthi ezininzi kwaye zibonelela ngolungiso olucetyiswayo. Kwakhona, zifanelekile kwiinkqubo zokusebenza ze-IOS kunye neWindows. Ukongeza, bagubungela uninzi lweemoto ezithobelayo zase-US, zaseYurophu, okanye zaseAsia OBD2 ukusuka ngo-1996.

Ukuvala

Iskena se-OBD2 sitshintshi-mdlalo kushishino lweemoto. Ngapha koko, inika abathengi amandla okuxilonga iimoto zabo ngaphandle koncedo lwengcali. Ngaphezu koko, yindlela elumkileyo yokugcina itoni yeedola kwimiba yoomatshini bemoto.

I-Autel MaxiSYS ultra lukhetho olufanelekileyo kubathengi abajonge ukuqhuba uxilongo kwiimodeli zemoto eziqhelekileyo kunye nombane. Ezinye iinketho ze-Autel kunye neLaunch ezidweliswe apha zilungile kodwa zinokuqhuba uxilongo ngoomatshini kwiimodeli zemoto eziqhelekileyo.