Detent, Shift Arm, and Interlock Pin (Transfer Case Assembly)
DISASSEMBLED VIEW
DISASSEMBLY
1. Remove detent ball, spring and plug (1).
2. Use a spring pin remover to remove the spring pin (2) from the bridge (6).
3. Remove spring (4).
4. Engage the 2WD-4WD sleeve with front output gear. Remove the spring pin (3) from the block (7). Remove the shift rod (5).
5. Remove shift arm (6).
6. Remove shift block (7).
7. Remove 4WD indicator switch (8).
8. Use a magnetic tool to remove the interlock pin (9) and spring (10) from the transfer case (16).
9. Remove select rod assembly (11).
10. Use a spring pin remover to remove the shift arm spring pin (12) from the shift arm (14) and shift block (15). Remove the high-low shift rod (13) from transfer case (16).
11. Remove shift arm (14)
12. .Remove shift block (15) from transfer case (16).
INSPECTION AND REPAIR
Refer to "Unit Overhaul" for inspection and repair.
REASSEMBLY
1. Place shift block (15) in transfer case (16).
2. Set shift arm (14) on the High-Low sleeve.
3. Push High-Low shift rod (13) through shift arm (14) and block (14).
4. Engage the High-Low sleeve with the 4H (1) side.
5. Install the spring pin (12) to the shift block (15) and shift arm (14).
6. Install select rod assembly (11), joining its lever to shift block groove.
7. Engage the High-Low sleeve with the 4H side and install the interlock pin and spring (10) in the proper direction.
8. Place 2WD-4WD shift block in the transfer case (16).
9. Set 2WD-4WD shift arm on the 2WD-4WD sleeve.
10. Pull 2WD-4WD shift rod through 2WD-4WD shift arm and 2WD-4WD shift block.
11. Install the shift rod: 2WD-4WD (5) with interlock pin pushed in.
12. Install 4WD indicator switch and gasket (8).
13. Tighten to the specified torque.
Torque: 39 Nm (29 Ft. lbs.)
14. Install spring (4).
15. Engage the 2WD-4WD sleeve with the 4WD side and install the spring pin (3).
16. Install spring pin (2) and bridge (2).
17. Install detent ball, spring and plug and tighten the plug to the specified torque.
Torque: 25 Nm (18 Ft. lbs.)