Tailgate Lock Knob Switch Test
Tailgate Lock Knob Switch Test
1.
Remove the tailgate trim panel.
2.
Open the tailgate.
3.
Disconnect the 3P connector from the tailgate lock actuator.
4.
Check for continuity between the terminals.
There should be continuity between the No. 2 and No. 3 terminals when the door lock switch is in the UNLOCKED position.