Test D: The Four Wheel Drive (4WD) System Jumps Out of Gear

Pinpoint Test D: The Four Wheel Drive (4WD) System Jumps Out of Gear
Refer to Vehicle/Diagrams, Four-Wheel Drive System for schematic and connector information.

Normal Operation
Once the four wheel drive (4WD) system engages the user selected mode, that mode should be maintained. If the 4WD system does not stay in the selected position systematically check the 4WD system components.

This pinpoint test is intended to diagnose the following:
^ Mode select switch (MSS)
^ Transfer case

D1-D5: