Question

Technician A says that OBDI and OBDII use different DLC connectors. Technician B says that OBDII standardizes the designations for diagnostic trouble codes (DTCs). Who is correct? Technician A Technician B Both Technician A and Technician B Neither Technician A nor Technician B

Answer 1

The answer is "Technician B"

Step-by-step explanation:

The OBDII is a standardized, automated framework which the USA EPA had approved and installed into its whole year of modeling (MY) 1996 and then into modern light-duty vehicles and trucks, recognized as "on-board diagnostics II."

• The DTC framework is a set of problematic diagnostic codes that used alert you if a vehicle is unable to operate using an on-board Diagnostic System.
• If the system of the automobile identifies a problem, a special DTC code is generated as well as a position sensor is sent to the instrument cluster, that's why Technician B is correct.