Chii chinonzi OBD yekubatanidza uye ndeyei?
Iyo OBD inobatanidza, kazhinji munzvimbo yefuse pasi pechidhiraivho kana pamusuwo wevatyairi, ine basa rekutarisa mamiriro eese ma sensors anobatanidzwa mukubuda uye kuona zvikanganiso muhurongwa.
BD o On-board diagnostics zviri hurongwa hunoongorora masensa ese emotokari uye kuti kubvira ma80s akabatsira maworkshops kuona kuparara.
iyi system inodzorwa nemutemo uye inosungirwa kuti ive pamotokari dzese, zviyero zviri kushandiswa parizvino OBD-2 muUS, EOBD muEurope uye JOBD muJapan. iyo inopa kutonga kwakazara uye manejimendi einjini uye zvimwe zvigadzirwa zvemotokari. Mota dzebasa rinorema dzine imwe SAE yakadzorwa chiyero inozivikanwa seJ1939.
DB system inotumira data yakagamuchirwa kubva kune akasiyana masensa akavakirwa muinjini uye mamwe masisitimu ari mumotokari yako kunzvimbo yekudzora kana yabatanidzwa netambo kune yekunze unit mumotokari.
Iyo OBD II system inotarisa, semuenzaniso, . Kana chimwe chinhu chisina kumira zvakanaka, sisitimu inozivisa mutyairi nekubatidza mwenje weyambiro.
El OBD ichi chibatanidza chekunze pane imwe nzvimbo mumotokari, kazhinji munzvimbo yefuse, pasi pevhiri kana pamusuwo wevafambi. Iwe unogona kuziva nzvimbo iyi nekutarisa kune yako muridzi wemotokari bhuku rekushandisa. Kunyangwe iyo inogona kusiyana zvichienderana nemotokari.
Iyo OBD system inopa shanu-manhamba kodhi kune imwe neimwe kukanganisa. Vese vanotanga nebhii Y, ipapo digit yega yega ine ruzivo rwakananga.
- Nhamba yekutanga
P: injini uye kutapurirana zvemagetsi.
B: muviri
C: Chassis
U: hapana tsanangudzo
- yechipiri digit inotaura sangano rine mutoro wekuona nhamba.
0: SAE kodhi yakajairika kune ese mabhureki
1: mugadziri wemotokari
- nhamba yechitatu inotsanangura basa chairo remota.
0: yakakwana yemagetsi sisitimu
1 uye 2: kudzora kwemhepo uye mafuta
3: hurongwa hwekubatidza
4: Yekubatsira emission control
5: kumhanya uye kusaita kudzora
6: ECU uye zvinopinda uye zvinobuda
7: kutapurirana
- nhamba yechina neyechishanu, zvakanangana nekusashanda zvakanaka kwemota.
