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 646 of 1632

1.

TEST OPTIONS

REASON FOR QUESTION

START

WARNING

CAUTION

Read WARNING and

CAUTION on

following page.

NO

Voltage Test or

STE/ICE-R Test #89

YES

This question eliminates

possible problems and

determines where

troubleshooting continues.

Is 24 VDC present at

connector L7 socket 1?

KNOWN INFO

POSSIBLE PROBLEMS

Faulty tailgate release

solenoid.

Faulty tailgate release

switch.

Faulty auxiliary panel cable

assembly.

Faulty dump power cable

assembly.

Faulty dump cable assembly.

Dump bed raises and lowers.

Pneumatics system OK.

Materials/Parts

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

Personnel Required

(2)

References

TM 9-4910-571-12&P

INITIAL SETUP

Equipment Conditions

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

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, 0-200 lb-in. (Item 59, Appendix C)

e142. M1090/M1094 TAILGATE RELEASE DOES NOT OPERATE

Go to step 3 of this fault.

TM 9-2320-366-20-2

2-1468

Change 1