TM 9-2320-363-34-1
Table 2-1. Troubleshooting (Cont)
Malfunction
Test or lnspection
Corrective Action
TRANSFER CASE (ALL EXCEPT M915A2)
1. TRANSFER CASE WILL NOT ENGAGE, SHIFT CONTROL CABLE AND LINKAGE IS
OPERATIVE.
Check for internal binding or broken linkage.
l Repair (page 15-2) or replace transfer case (page 3-234).
2. TRANSFER CASE WILL NOT ENGAGE IN HIGH RANGE, LOW RANGE IS OPERATIVE,
SHIFT CONTROL CABLE AND LINKAGE IS OPERATING.
Check for binding or broken high range-shaft or gears.
l Repair (page 15-2) or replace transfer case (page 3-234).
3. TRANSFER CASE WILL NOT ENGAGE IN LOW RANGE, HIGH RANGE IS OPERATIVE,
SHIFT CONTROL CABLE AND LINKAGE IS OPERATING.
Check for binding or broken low-range shaft or gears.
l Repair (page 15-2) or replace transfer case (page 3-234).
4. TRANSFER CASE OVERHEATS DURING OPERATION, LUBRICATION AT PROPER LEVEL.
Check for failed bearings.
l Repair (page 15-2) or replace transfer case (page 3-234).
5. TRANSFER CASE EXCESSIVELY NOISY.
Step 1. Check for proper oil level.
l Service transfer case (TM 9-2320-363-20).
Step 2. Check for worn bearings and gears.
l Repair (page 15-2) or replace transfer case (page 3-234).
Change 1
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