Question

technician a says that obd - i systems were typically limited to well under 100 possible faults. technician b says that obd - ii standardized items such as location and pin assignments for the diagnostic connector. who is correct?

a. technician a
b. technician b
c. both technician a and technician b
d. neither technician a nor technician b

Explanation:

OBD - I systems indeed had a relatively limited number of possible faults, often well under 100. OBD - II also standardized aspects like the location and pin assignments of the diagnostic connector.

Answer:

C. Both Technician A and Technician B