mage car eke oya case eka awa ( alto 800 ) tune up karath harigiye na. garaj 2-3 pennuwa un kiuwe clutch slip wenawa kiyala. habai oka awe 1st gear eke witarai. ita passe ona magulak kiyala obd2 scanner ekak aran baluwa. eketh aulak pennuwe na. ita passe throttle stop screw eka adjust kara...