TM 9-2320-365-20-1
2-1018
START
1.
YES
NO
Is continuity present
between connector J115-24
and connector J116C3?
INITIAL SETUP
Equipment Condition
Engine shut down (TM 9-2320-365-10).
Personnel Required
(2)
References
TM 9-4910-571-12&P
e90. WTEC II TRANSMISSION ECU PUSHBUTTON SHIFT SELECTOR (TEPSS) ILLUMINATION DOES NOT DIM
Tools and Special Tools
Tool Kit, Genl Mech (Item 44, Appendix C)
STE/ICE-R (Item 39, Appendix C)
Multimeter, Digital (Item 22, Appendix C)
Materials/Parts
Wire, Elect, 50 ft (Item 77, Appendix D)
Repair wire 158 (para 2-40) or
replace WTEC II cab transmission
harness (para 7-86).
KNOWN INFO
Marker lights illuminate.
Blackout lights
illuminate.
WTEC II TEPSS
illuminates.
POSSIBLE PROBLEMS
Faulty WTEC II cab
transmission harness.
Faulty WTEC II VIM.
Faulty WTEC II dashboard
cable assembly.
Faulty WTEC II ECU
dimmer module.
If continuity is not present,
wire 158 is faulty.
TEST OPTIONS
Continuity Test or
STE/ICE-R #91
REASON FOR QUESTION