TM-9-2320-365-20-1
M1078 SERIES, 2 1/2-TON, 4 X 4, LIGHT MEDIUM TACTICAL VEHICLES (LMTV)
TECHNICAL MANUAL; MAINTENANCE INSTRUCTIONS; UNIT MAINTENANCE; VOLUME NO. 1 OF 5
FEBRUARY 2006
CHANGE 3
TM-9-2320-365-20-1 - Page 137 of 1760
TM 9-2320-365-20-1
Change 2
2-61
Troubleshooting
Procedure
Malfunction
(Page)
l.
HYDRAULIC SYSTEM TROUBLESHOOTING
l1.
Loss of Hydraulic Pressure (Single Stage Pump)
...............................................................................
2-1762
m.
CENTRAL TIRE INFLATION SYSTEM (CTIS) TROUBLESHOOTING
m1.
Two Steady Mode Lights Illuminate on Central Tire Inflation System (CTIS) ECU
..................................
2-1768
m2.
Four CTIS ECU Indicator Lights Flashing
..........................................................................................
2-1798
m3.
Five Central Tire Inflation System (CTIS) ECU Indicator Lights Flashing
...............................................
2-1822
m4.
CTIS Repeatedly Resumes Cycling 30 Seconds After Indicator Lights Stop Flashing
............................
2-1856
m5.
Central Tire Inflation System (CTIS) ECU Indicates No Fault Code But Fails
to Inflate or Deflate
..........................................................................................................................
2-1862
m6.
No Overspeed Warning Light and/or Overspeed Pressure Change
.......................................................
2-1874
n.
AXLE TROUBLESHOOTING
n1.
Axle Differential(s) Noisy
.................................................................................................................
2-1896
p.
STEERING TROUBLESHOOTING
p1.
Hard to Steer
.................................................................................................................................
2-1904
p2.
Wanders, Pulls to One Side, or Shimmies
........................................................................................
2-1910
p3.
Excessive Play When Turning Steering Wheel
..................................................................................
2-1916
p4.
No Response When Turning Steering Wheel
....................................................................................
.2-1920
q.
SUSPENSION SYSTEM TROUBLESHOOTING
q1.
Wanders, Pulls to One Side, or Shimmies
........................................................................................
2-1926
q2.
Leans to One Side or Rear of Vehicle Sags
......................................................................................
2-1940
r.
11K SELF-RECOVERY WINCH (SRW) SYSTEM TROUBLESHOOTING
r1.
11K Self-Recovery Winch (SRW) Does Not Work
..............................................................................
2-1946
s.
STEERING HYDRAULIC SYSTEM TROUBLESHOOTING
s1.
Steering Hard or Does Not Work
......................................................................................................
2-1954
t.
AIR TRANSPORT TROUBLESHOOTING
t1.
Cab Tilt, Spare Tire Retainer, and Suspension Compression Do Not Operate
.......................................
2-1960
t2.
Suspension Does Not Compress and/or Return to Normal
..................................................................
2-1970
t3.
Cab Leveling Air Springs Do Not Operate
..........................................................................................
2-1972
u.
SPECIAL PURPOSE KIT TROUBLESHOOTING
u1.
No Power To Digitization Rack
.........................................................................................................
2-1978
u2.
No Power To Mobile Tracking System (MTS) Sense
..........................................................................
2-1988
u3.
No Power To Enhanced Position Location Reporting System (EPLRS)
................................................
2-1994
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