TM 5-3805-262-20
Section II. TROUBLESHOOTING
Para
General . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-3
Engine Troubleshooting . . . . . . . . . . . . 3-4
Fuel System Troubleshooting . . . . . . . 3-5
Exhaust System Troubleshooting . . . . 3-6
Cooling System Troubleshooting . . . . 3-7
Charging System Troubleshooting . . . 3-8
Starting System Troubleshooting . . . 3-9
Instrument Panels Troubleshooting. . 3-10
Light Systems Troubleshooting . . . . . 3-11
Sending Units Troubleshooting . . . . . 3-12
Battery System Troubleshooting . . . . 3-13
Transmission Troubleshooting . . . . . . 3-14
Propeller Shafts Troubleshooting . . . 3-15
Front and Rear Axles
Troubleshooting
. . . . . . . . . . . . . . . 3-16
3-3. GENERAL
a . T h i s s e c t i o n c o n t a i n s t r o u b l e s h o o t i ng
locating and correcting most of the troubles
Para
Parking Brake System
Troubleshooting . . . . . . . . . . . . . . . . 3-17
Service Brake System
Troubleshooting . . . . . . . . . . . . . . . . 3-18
Air Brake System
Troubleshooting . . . . . . . . . . . . . . . . 3-19
Wheels and Tires
Troubleshooting . . . . . . . . . . . . . . . . 3-20
Steering System Troubleshooting . . . 3-21
Frame Troubleshooting . . . . . . . . . . . . . 3-22
Body and Cab Troubleshooting . . . . . . 3-23
Accessories Troubleshooting . . . . . . . 3-24
Hydraulic System Troubleshooting . . 3-25
Signaling Devices
Troubleshooting . . . . . . . . . . . . . . . . 3-26
of malfunction information and tests for
which may develop in the loader and are
based on those malfunctions that may occur during operation of the loader. Each mal-
function or trouble symptom lists probable causes and suggests corrective actions to
remedy the situation.
b. This manual cannot list all possible malfunctions that may occur or all tests,
i n s p e c t i o n s , a n d c o r r e c t i v e a c t i o n s.
If a malfunction is not listed (except when
malfunctions and causes are obvious), or is not corrected by listed corrective ac-
t i o n s, notify higher level maintenance .
c. The troubleshooting procedures list the common malfunctions that you may find
during the operation or maintenance of the loader. You should perform the tests/in-
spections and corrective actions in the order listed.
3-4. ENGINE TROUBLESHOOTING
MALFUNCTION
TEST OR INSPECTION
CORRECTIVE ACTION
1. ENGINE WILL NOT CRANK.
3-6
Step 1.
Check that transmission control lever is in N (neutral) position.
a. Place transmission control lever in N (neutral) position.
b. Go to step 2 if transmission control lever is in N (neutral) po-
s i t i o n .
