TM 5-1940-277-34
TROUBLESHOOTING TEST FOR TRANSMISSION (Continued)
LOCATION
ITEM
ACTION
REMARKS
NOTE
Operate transmission in reverse for only 10 - 15 seconds at a time.
10. Start engine.
11. Shift transmission to reverse and check pressure readings as per chart. Low pressure readings in reverse indicate
same possible problems as neutral low pressure readings.
12. High pressure in any range indicate sticking regulator valve, wrong or cold oil.
13. Using 13/64 in hex key wrench, disconnect hydraulic pressure gage and install 1/8" pipe plug.
Change 1 2-25 (2-26 Blank)
