2
TM 5-3805-290-10
TROUBLESHOOTING SYMPTOM INDEX
Malfunction/Symptom
Troubleshooting Procedure Page
BRAKES - SERVICE AND PARKING/EMERGENCY
1.
Low Brake Pressure Alert Indicator Comes On During Operation. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 0010 00-1
2.
Parking Brake Alert Indicator Does Not Come On When Parking Brake is Engaged. . . . . . . . . . . . . . . . . . . . . . 0010 00-1
3.
Parking/Emergency Brake Will Not Disengage. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 0010 00-1
4.
Parking/Emergency Brake Will Not Engage. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 0010 00-1
5.
Service Brakes Do Not Operate Correctly. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 0010 00-2
6.
Service Brakes Do Not Release Correctly. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 0010 00-2
CHARGING SYSTEM
Electrical System Alert Indicator Comes On. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 0010 00-2
COOLING SYSTEM
Coolant Temperature Gage Indicates Engine is Overheating. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 0010 00-3
ELECTRICAL SYSTEM
1.
Backup Alarm Will Not Sound When Machine is Placed in Reverse. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 0010 00-3
2.
Blackout Drive Light Will Not Operate When B.O. DRIVE Function is Selected. . . . . . . . . . . . . . . . . . . . . . . . 0010 00-4
3.
Blackout Drive Marker Light(s) Do Not Operate When B.O. MARKER Function is Selected. . . . . . . . . . . . . . 0010 00-4
4.
Directional Turnlamp or Hazard Flasher Controls are Not Working. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 0010 00-4
5.
Worklights Inoperative. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 0010 00-4
6.
Service Light(s) Do Not Operate When SER. DRIVE or PARK Functions are Selected. . . . . . . . . . . . . . . . . . . 0010 00-5
7.
Horn Will Not Sound When Button is Pressed. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 0010 00-5
8.
Machine Monitor System (MMS) Action Alarm Does Not Come On During Self-Test. . . . . . . . . . . . . . . . . . . . 0010 00-5
9.
MMS Alert Indicators and Action Light Do Not Come On During Self-Test. . . . . . . . . . . . . . . . . . . . . . . . . . . . 0010 00-5
10. Stoplights Do Not Operate When Brakes are Applied. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 0010 00-5
11. Taillights Do Not Come On. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 0010 00-6
12. Windshield Washer Not Working. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 0010 00-6
13. Windshield Wiper Not Working. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 0010 00-6
ENGINE
1.
Engine Cranks but Fails to Start: Operating Temperature Above -25F (-32C). . . . . . . . . . . . . . . . . . . . . . . . . . 0010 00-6
2.
Engine Cranks but Fails to Start: Operating Temperature -25 to -40F (-32 to -40C). . . . . . . . . . . . . . . . . . . . . 0010 00-7
3.
Engine Does Not Develop Full Power. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 0010 00-8
4.
Engine Does Not Idle Properly. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 0010 00-8
5.
Engine Fails to Crank When Engine Start Switch is Turned to START. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 0010 00-8
6.
Engine Starts buy Misfires or Runs Rough After Warmup Period. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 0010 00-9
7.
Excessive Engine Oil Consumption. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 0010 00-9
8.
Excessive Exhaust Smoke (At Normal Operating Speed). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 0010 00-10
9.
Excessive Exhaust Smoke (White) During Startup. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 0010 00-10
10. Low Engine Oil Pressure Alert Indicator, Action Light, and Action Alarm are On.. . . . . . . . . . . . . . . . . . . . . . 0010 00-10
