TM 5-3805-291-23-1
TROUBLESHOOTING WITHOUT A DIAGNOSTIC CODE - CONTINUED
0008 00
Table 3. Transmission Troubleshooting - Continued.
MALFUNCTION
TEST OR INSPECTION
CORRECTIVE ACTION
2. Perform Speed Sensor Adjustment (WP If problem still exists, replace sensor (WP
22. Clutch Engagement is
0091 00 and WP 0093 00).
Sudden - Continued.
Perform Transmission Pressure Test and
23. Clutch Engagement is Slow
Adjustment (WP 0014 00).
for All Gears.
24. Clutch Engagement is Slow 1. Perform Transmission Pressure Test
If problem still exists, go to Test 2.
and Adjustment (WP 0014 00).
for All Forward Gears or
All Reverse Gears or Clutch
Engagement is Slow for Any
One Gear in Both Forward
and Reverse.
2. Check for an electrical problem.
1. If no electrical problem exists, replace
transmission modulating valve (WP
0203 00).
2. If problem still exists, replace
transmission (WP 0204 00).
25. Transmission Neutralizer is 1. Perform Position Sensor (Left Brake
1. If faulty, replace brake pedal position
Pedal) (MSD) Calibration (WP 0014
sensor (WP 0075 00).
Actuated and Transmission
00).
2. If problem still exists, go to Test 2.
Remains Engaged.
2. Check for active transmission
Troubleshoot any active diagnostic codes.
diagnostic codes (WP 0006 00).
Troubleshoot differential or final drive.
26. Transmission Engages but
Machine Does Not Move.
Perform Transmission Pressure Test and
27. There is Low Lubrication
Adjustment (WP 0014 00).
Pressure.
1. Perform Transmission Pressure Test
If problem still exists, go to Test 2.
28. There is High Lubrication
and Adjustment (WP 0014 00).
Pressure.
2. Check transmission oil passages and
1. Unblock passages or, if damaged,
oil cooler for restriction (WP 0205 00).
replace transmission oil cooler (WP
0102 00 and WP 0205 00).
2. If problem still exists, replace torque
converter (WP 0204 00).
