2-960 Change 1
Tools and Special Tools
Tool Kit, Genl Mech (Item 78, Appendix B)
Goggles, Industrial (Item 28, Appendix B)
TM 9-2320-366-34-1
1.
TEST OPTIONS
Visual Inspection
REASON FOR QUESTION
YES
NO
Replace C solenoid (para 7-7)
and continue with step 2.
WARNING
CAUTION
Read WARNING and
CAUTION on
following page.
START
KNOWN INFO
POSSIBLE PROBLEMS
Transmission oil level OK.
Main oil pressure low.
C3 oil pressure low.
Are control valve solenoid
preformed packings
damaged, or are valves
stuck or sticking?
If control valve module
solenoid preformed packings
are free from damage, and
valves are not stuck or
sticking, C solenoid is faulty.
Faulty C solenoid.
Faulty control valve module.
Faulty WTEC III TPSS.
Repair control valve module
(para 7-11).
INITIAL SETUP
Equipment Conditions
Engine shut down (TM 9-2320-366-10-1).
Personnel Required
(2)
c80. WTEC III TRANSMISSION PUSHBUTTON SHIFT SELECTOR (TPSS) DISPLAYS MAIN CODE
55 AND ANY SUB CODE
