OBDII technology is being discussed. Technician A says the OBDII system has the ability to store a freeze frame [snapshot] of the operating conditions that existed when the fault occurred. Technician B says vehicle identification must be transmitted automatically to the scan tool. Who is correct?
A) A only
B) B only
C) both A and B
D) neither A nor B

Question

Quizplus · Accepted Answer

Both A and B are correct. The OBDII system has the ability to store a freeze frame [snapshot] of the operating conditions that existed when the fault occurred, and vehicle identification must be transmitted automatically to the scan tool.

OBDII Technology Is Being Discussed