obd or obd2 scanner , the ecu or electronic control unit of car is scanned with an obd2 or obd scanner

obd obd2 scanner ecu car fault scan vehicle diagnostics engine system tool auto automobile code detection repair technology mechanic check troubleshooting data connection interface module sensor monitoring maintenance error device performance automotive software malfunction inspection connectivity electronics management dashboard analysis transportation reader equipment fix test motor electronic control unit copy space transport scanned analyze codes text decoration concept