Front Axle Will Not Engage

Test Description
The number(s) refer to the step number(s) on the diagnostic table.
3. This step determines if the front axle switch is inoperative or the front drive axle clutch is inoperative.
5. This step determines if battery voltage is being supplied to the front drive axle clutch solenoid.
6. This step tests the ground circuit between the front drive axle clutch solenoid and the transfer case shift control module.
7. This step checks for continuity in CKT 1570.
8. This step checks for an open front axle switch.
10. This step checks for continuity in CKT 1695.