TM-9-2320-366-20-1

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

TECHNICAL MANUAL; MAINTENANCE INSTRUCTIONS; UNIT MAINTENANCE; VOLUME NO. 1 OF 5

FEBRUARY 2006

CHANGE 3

TM-9-2320-366-20-1 - Page 708 of 1824

TM 9-2320-366-20-1

TM 9-2320-366-20-1

TM 9-2320-366-20-1

TM 9-2320-366-20-1

TM 9-2320-366-20-1

2-420

2-420

2-420

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1.

START

YES

This question eliminates

possible problems and

determines where

troubleshooting continues.

CTIS operates normally.

Faulty CTIS overspeed

indicator lamps.

Faulty lighted indicator

display.

Faulty dashboard cable

assembly.

Faulty relay K52.

Faulty CTIS cable

assembly.

Faulty CTIS ECU.

NO

KNOWN INFO

POSSIBLE PROBLEMS

TEST OPTIONS

Continuity Test or

STE/ICE-R #91

REASON FOR QUESTION

Is continuity present

between lighted indicator

display terminals 9 and 17?

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)

Wrench, Torque, 0-75 lb-in. (Item 90, Appendix B)

References

TM 9-4910-571-12&P

INITIAL SETUP

Equipment Condition

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

Batteries disconnected (para 7-57).

Personnel Required

(2)

Go to step 7 of this fault.

e25.

CENTRAL TIRE INFLATION SYSTEM (CTIS) OVERSPEED INDICATOR DOES NOT OPERATE