f4. WTEC II TRANSMISSION ECU PUSHBUTTON SHIFT SELECTOR (TEPSS) DISPLAYS MAIN
CODE 22 SUB CODE 16
KNOWN INFO
YES
NO
TEST OPTIONS
REASON FOR QUESTION
1.
WARNING
CAUTION
Read WARNING and
CAUTION on
following page.
START
INITIAL SETUP
Equipment Conditions
Engine shut down (TM 9-2320-365-10).
Tools and Special Tools
Goggles, Industrial (Item 15, Appendix C)
Tool Kit, Genl Mech (Item 44, Appendix C)
Tools and Special Tools
Multimeter, Digital (Item 22, Appendix C)
Wrench, Torque, 0-75 lb-in. (Item 86, Appendix B)
STE/ICE-R (Item 39, Appendix C)
References
TM 9-4910-571-12&P
Resistance Test or
STE/ICE-R Test #91
If 200-400 ohms resistance is
not present, DS Maintenance
needs to be notified.
Is 200-400 ohms resistance
present from output speed
sensor pin C to pin D?
POSSIBLE PROBLEMS
Transmission oil level OK.
Fuse OK.
Batteries OK.
Faulty output speed sensor.
Faulty WTEC II cab
transmission harness.
Faulty WTEC II TEPSS.
Notify DS Maintenance.
TM 9-2320-365-20-2
2-1378 Change 1