ATP Switch, Neutral-4LO Switch and Wait Detection Switch
WARNING: This page is about a different car, the 2003 Nissan Pathfinder. However, it is still accessible from the selected car via links, so may be relevant.
Measure resistance between terminals of transfer switch assembly sub-harness connector located on rear-right of transfer unit.
NOTE:
When shifting from "4LO" to "4H", continuity exists while "Wait" function is operating. (No continuity exists when "Wait" function is canceled.)