Battery Voltage Signal: The scan tool displays the current state of the battery in volts.

Courtesy Lamp Output: The scan tool displays On/Off to indicate the current state of the interior lamps as commanded by the body control module. The scan tool display will indicate On when the lamps are commanded On

DRL Status: The scan tool displays On/Off. This output displays the commanded state of the daytime running lamp relay located inside the BCM.The scan tool display will indicate On when the lamps are commanded On.

Horn Relay Command: The scan tool displays On/Off. This output displays the commanded state of the horn relay located inside the BCM.The scan tool display will indicate On when the horn is commanded On.

Remote Lock Output: The scan tool displays On/Off. This input displays On when the remote keyless entry transmitter lock button is pressed.

Remote Unlock Output: The scan tool displays On/Off. This input displays On when the remote keyless entry transmitter unlock button is pressed.