TROUBLESHOOTING INFORMATION (Cont) - TM-9-2350-238-20-10072

TM 9-2350-238-20-1

2-11. TROUBLESHOOTING INFORMATION (CONT).

ELECTRICAL--DRIVER'S COMPARTMENT DOME LIGHT

Both red and white lamps are not operating normally, or either

red or white lamp is nonoperating normally . . . . . . . . . . . . . . . . . . . . . . . . . .

2-72

ELECTRICAL--UTILITY OUTLET

Utility outlet does not provide power for auxiliary equipment . . . . . . . . . . . . . . . .

2-72

ELECTRICAL--MAGNETIC CLUTCH AND BYPASS SOLENOID CIRCUIT

Clutch engaged indicator light is off when engine speed is 1350 rpm,

vehicle hydraulic system is operating, and MASTER and

HYD PUMP/PTO CLUTCH switches are ON . . . . . . . . . . . . . . . . . . . . . . ..

2-72

...

ELECTRICAL--MAGNETIC CLUTCH AND BYPASS SOLENOID VALVE CI RCUIT

Engine speed will not hold 1350 rpm while hydraulic system

is operating, clutch engaged indicator light is on, and

MASTER and HYD PUMP/PTO CLUTCH switches are ON . . . . . . . . . . . . . .

2-73

Hydraulic system does not operate while engine is running

at 1350 rpm, clutch engaged indicator light is on, and

MASTER and HYD PUMP/PTO CLUTCH switches are ON . . . . . . . . . . . . . .

2-73

Vehicle hydraulic system does not operate, engine speed

will not hold at 1350 rpm, and clutch engaged indicator

light is off while MASTER and HYD PUMP/PTO CLUTCH

switches are ON . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

2-72

ELECTRICAL--RADIO

Clicking sound when vehicle is moving . . . . . . . . . . . . . . . . . . . . . . . . . . .

....

2-74

Constant clicking sound when engine is operating

faster than idling speed . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

....

2-73

Too much radio interference when engine is not operating . . . . . . . . . . . . .

....

2-74

Whining noise that changes in pitch with engine speed

while vehicle is not moving . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

....

2-74

ELECTRICAL--AIR BOX HEATER

Air boxheater does not become warm . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

2-74

Air box heater pump motor does not operate when MASTER switch is

on and PUMP AND HEATER IGNITER switch is on . . . . . . . . . . . . . . . . . . . .

2-74

TRANSMISSION

Oil pressure is too high . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

2-75

Oil pressure is too low . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

2-75

Oil temperature is too high . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

2-75

Transmission consumes too much oil . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

2-74

Vehicle does not shift properly . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

2-77

Vehicle does not steer properly . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

2-76

Vehicle does not stop properly . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

2-76

2-46