TM 9-2320-302-10
0009 00-1
TROUBLESHOOTING SYMPTOM INDEX
0009 00
Malfunction/Symptom
Troubleshooting Procedure
AIR SYSTEM AND BRAKES
1.
Air Reservoir Pressure Low (Warning Light and Buzzer are ON) . . . . . . . . . . . .0010 00-1
2.
Air System Loses Pressure During Vehicle Operation or Low
Air Pressure Warning Light and Buzzer Come On During
Vehicle Operation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .0010 00-1
3.
Trailer Brakes Will Not Apply When Pedal or Hand Control on
Steering Column is Used . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .0010 00-2
4.
Trailer Brakes Will Not Release . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .0010 00-2
DRIVELINE LOCKING SYSTEM
Driveline Will Not Disengage When Inter-axle Lockout Control
Valve Lever is Moved to UNLOCK Position . . . . . . . . . . . . . . . . . . . . . . . . . . .0010 00-3
ELECTRICAL SYSTEM
One or More Lighting Systems Not Working . . . . . . . . . . . . . . . . . . . . . . . . . . . .0010 00-3
ENGINE
1.
Engine Coolant Temperature Gage Indicates Engine is Overheating . . . . . . . . . .0010 00-4
2.
Engine Cranks but Fails to Start . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .0010 00-4
3.
Engine Does Not Develop Full Power . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .0010 00-5
4.
Engine Does Not Idle Properly . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .0010 00-5
5.
Engine Fails to Crank When Starter Button is Pressed . . . . . . . . . . . . . . . . . . . . .0010 00-5
6.
Engine Starts but Misfires or Runs Rough After Proper Warmup Period. . . . . . .0010 00-5
7.
Excessive Engine Oil Consumption . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .0010 00-5
8.
Excessive Exhaust Smoke (At Normal Engine Operating Speed) . . . . . . . . . . . .0010 00-6
9.
Low or No Engine Oil Pressure. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .0010 00-6
STEERING
1.
Hard Steering, Shimmy or Wandering. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .0010 00-6
2.
Vehicle Steering Slow or Intermittent to Respond . . . . . . . . . . . . . . . . . . . . . . . .0010 00-6
