Theamaundana chimangoZomwe zili mu OBD-II/OBD2/EOBD/CAN diagnostics ndi chida chofunikira kwambiri chomwe chimajambula ndikusunga chithunzithunzi cha magawo ogwiritsira ntchito magalimoto panthawi yomwe cholakwika (DTC - Diagnostic Trouble Code) chadziwika.
Izi zikuphatikizapo ma metrics ofunikira monga liwiro la injini (RPM), liwiro lagalimoto, kutentha kwa choziziritsa kuzizira, malo othamanga, momwe mafuta akuyendera, ndi kuchuluka kwa katundu.
Cholinga ndi Ubwino Woyendetsa Motetezeka:
- Fault Contextualization: Pojambulitsa zinthu pakalakwitsa, mafelemu oziziritsa amathandizira akatswiri kuzindikira zovutazo molondola. Mwachitsanzo, ngati moto wasokonekera pa liwiro lalikulu, deta imawulula ngati injiniyo inali yopanikizika (monga kukwera phiri kapena kuthamanga), kuthandizira kukonza komwe mukufuna.
- Kuteteza Kuzindikira: Kulakwitsa kobwerezabwereza komwe kumayenderana ndi momwe galimoto imayendera (monga kutentha kwambiri m'magalimoto oima ndi kupita) kumatha kuchenjeza madalaivala kuti apewe zochitika zomwe zimayendetsa galimoto, kuchepetsa ngozi za kuwonongeka.
- Chitetezo Chowonjezera: Zolakwika monga kutayika kwadzidzidzi kwa mphamvu kapena kuwerengera kosasinthika kwa sensor kumabweretsa ngozi zachitetezo. Mafelemu oziziritsa amathandizira kuzindikira zomwe zimayambitsa (monga cholakwika cha mpweya wa okosijeni woyambitsa mafuta osatetezedwa), kuonetsetsa kuti zakonzedwa munthawi yake kuti mupewe ngozi.
- Kudziwitsa Oyendetsa: Makanika angagwiritse ntchito deta yowumitsa ma frame kuti aphunzitse madalaivala za kusintha zizolowezi (monga kupewa kuthamangitsa mwachangu ngati zolakwika zikugwirizana ndi ma RPM apamwamba), kulimbikitsa machitidwe otetezeka, okonda magalimoto.
Mwachidule, mafelemu oundana samangowongolera kukonza komanso amathandizira kukonza magalimoto mwachangu komanso kuyendetsa bwino kwambiri polumikiza zolakwika ndi zochitika zenizeni padziko lapansi.
Izi zimathandiza kupewa zinthu zoopsa ndikuwonetsetsa kuti magalimoto akugwira ntchito motetezeka.
Nthawi yotumiza: May-06-2025
