Connected to the ____ through diagnostic connectors, a scan tool can access diagnostic trouble codes (DTCs), run tests to check system operations, and monitor the activity of the system.
A) computer
B) powertrain
C) battery
D) DMM

Question

Quizplus · Accepted Answer

A scan tool is typically connected to the computer of a vehicle through diagnostic connectors in order to access diagnostic trouble codes (DTCs), run tests to check system operations, and monitor the activity of the system. The powertrain and battery may be part of the system being diagnosed, but they are not directly connected to the scan tool. A DMM (digital multimeter) is a different diagnostic tool that measures electrical values such as voltage, current, and resistance.

Connected to the ____ Through Diagnostic Connectors, a Scan Tool