F 150 2WD V8-5.4L Flex Fuel (2008)
L14-L16
Test M: No Power To The Scan Tool
PINPOINT TEST M: NO POWER TO THE SCAN TOOL
Normal Operation
The scan tool connects to the data link connector (DLC) to communicate with the controller area network (CAN), universal asynchronous
receiver-transmitter (UART)-based protocol (UBP) communications network and the international standards organization (ISO) 9141 communications
networks.
This pinpoint is intended to diagnose the following:
-
Fuse
-
Wiring, terminals or connectors
-
Scan tool
