TM-9-2320-366-20-2

M1083 SERIES, 5 TON, 6x6, MEDIUM TACTICAL VEHICLES (MTV)

TECHNICAL MANUAL; MAINTENANCE INSTRUCTIONS; UNIT MAINTENANCE; VOLUME NO. 2 OF 5

FEBRUARY 2006

CHANGE 3

TM-9-2320-366-20-2 - Page 182 of 1632

2-1058

e93.

WTEC II TRANSMISSION ECU PUSHBUTTON SHIFT SELECTOR (TEPSS) ILLUMINATION

DOES NOT DIM

INITIAL SETUP

Equipment Condition

Engine shut down (TM 9-2320-366-10-1).

Personnel Required

(2)

References

TM 9-4910-571-12&P

Tools and Special Tools

Tool Kit, Genl Mech (Item 46, Appendix C)

STE/ICE-R (Item 41, Appendix C)

Multimeter, Digital (Item 22, Appendix C)

Materials/Parts

Wire, Elect, 50 ft (Item 71, Appendix D)

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 TEPSS dimmer

module.

1.

Is continuity present

between connector J115-24

and connector J116C3?

START

TEST OPTIONS

Continuity Test or

STE/ICE-R Test #91

REASON FOR QUESTION

If continuity is not present,

wire 158 is faulty.

Repair wire 158 (para 2-45) or replace

WTEC II cab transmission harness (para 7-137).

YES

NO

TM 9-2320-366-20-2