TM 9-2320-366-10-2
3-14
Change 2
Troubleshooting
Malfunction
Procedure
m.
CENTRAL TIRE INFLATION SYSTEM (CTIS)
m1.
Two Steady Mode Lights Illuminate on Central Tire Inflation
System (CTIS) ECU.
..........................................................................
3-84.6
m2.
Four Central Tire Inflation System (CTIS) ECU Indicator Lights
Flashing .
...........................................................................................
3-84.6
m3.
Five Central Tire Inflation System (CTIS) ECU Indicator Lights
Flashing .
...........................................................................................
3-84.6
m4.
Central Tire Inflation System (CTIS) Repeatedly Resumes Cycling
30 Seconds After Indicator Lights Stop Flashing.
.................................
3-84.6
m5.
Central Tire Inflation System (CTIS) ECU Indicates No Fault
Code But System Fails to Inflate or Deflate.
.........................................
3-84.6
m6.
No Overspeed Warning Light and/or Overspeed
Pressure Change.
..............................................................................
3-84.7
n.
AXLE
n1.
Axle Differential(s) Noisy.
...................................................................
3-84.7
p.
STEERING SYSTEM
p1.
Hard to Steer.
....................................................................................
3-84.7
p2.
Wanders, Pulls to One Side, or Shimmies .
..........................................
3-84.8
p3.
Excessive Play When Turning Steering Wheel.
....................................
3-84.8
p4.
No Response When Turning Steering Wheel.
......................................
3-84.9
q.
FIFTH WHEEL
q1.
Fifth Wheel Does Not Lock When Coupling Trailer to Tractor.
...............
3-84.9
q2.
Excessive Movement of Trailer King Pin in Fifth Wheel.
.......................
3-84.10
q3.
Fifth Wheel Does Not Unlock When Disconnecting Trailer
From Tractor.
....................................................................................
3-84.10
q4.
Fifth Wheel Sliding Mechanism Does Not Operate.
.............................
3-84.10