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SECTION 8:  TROUBLESHOOTING

Trouble

Possible Cause(s)

Engine loses power

Engine overheating
Too much oil in engine
Faulty spark plug
Fuel supply being restricted
Fuel filter plugged
Fuel line pinched or kinked
Fuel pump output not adjusted to 
specification.
Improper fuel
Air cleaner element plugged

Engine knocks 

Low engine speed.
Stale or low octane fuel.
Engine overloaded.

Starter does not work

Loose or corroded connections.
Low battery output
Sulfate or worn-out battery.
Faulty starter.

Starter crank slowly

Low battery output.
Sulfated or worn-out battery. 
Engine oil too heavy.
Loose or corroded connections.

Entire electrical sys-
tem does not work

Blown fuse.
Loose or corroded connections.
Sulfated or worn-out battery.

Dead Battery

Shorted starter solenoid.
Key switch not turned to STOP 
position.
Sulfated or worn-out battery.

Battery light comes on 
when engine is running

Low engine speed.
Faulty voltage regulator.
Faulty battery.
Faulty alternator
Grounded wire in circuit.

Indicator lights do not 
come on when key 
switch is in START 
position

Faulty bulb.
Faulty wiring.
Faulty sensor.

Battery will not take a 
charge

Dead battery.
Loose or corroded connections.
Sulfated or worn-out battery.
Fluid level low.

Trouble

Possible Cause(s)

Engine will not start

Battery has low voltage.
Loose or corroded battery connections.
Fusible link is melted.
Spark plug wire is loose or discon-
nected.
Faulty spark plug or coil.
Fuel shut-off valve turned off.
No Fuel or improper fuel.
Plugged fuel filter.
Defective starter solenoid.
Open-circuit in wiring.

Engine is hard to start

Engine is cold.
Plugged fuel filter.
Carburetor not adjusted properly or 
dirty.
Engine oil viscosity too heavy.
Spark plug is fouled.
Faulty spark plug or wire.
Loose or corroded electrical connec-
tions.
Stale or improper fuel.
Choke not being used or adjusted 
incorrectly.

Engine misses under 
load

Faulty spark plug.
Stale or dirty fuel.
Plugged fuel filter.
Faulty coil or wire.

Engine vapor locks

Poor quality fuel or methanol.
Very hot weather conditions.
Fuel tank vent plugged.
Dirt in fuel filter.

Engine runs unevenly

Loose electrical connections.
Choke or throttle cable sticking.
Fuel line or fuel filter plugged.
Stale or dirty fuel.
Improper fuel.
Air cleaner element plugged.
Carburetor not adjusted correctly.
Spark plug is fouled.

Engine overheats

Air cleaner element missing or plugged.
Carburetor air intake tube plugged.
Engine oil low.
Engine operated too long at slow 
engine speed.

NOTE: 

For repairs beyond minor adjustments or corrections, contact your nearest Cub Cadet service dealer or call

1-877-282-8684. 

If you would like to order a Service Manual, please call the Publications Department at

 800-800-

7310, 

and order

 Form# 770-0909G.

Содержание Big Country 431D

Страница 1: ...em is equipped with a spark arrester meeting applicable local or state laws if any If a spark arrester is used it should be maintained in effective working order by the operator In the State of Califo...

Страница 2: ...ts Choose from the options below Visit cubcadet com for many useful suggestions Click on Customer Support button and you will get the three options reproduced here Click on the appropriate button and...

Страница 3: ...and supervised by a parent 8 Watch for traffic when operating near or crossing roadways This vehicle is not intended for use on any public roadway 9 Do not operate this vehicle while under the influe...

Страница 4: ...ot turn sideways to the hill The vehicle may roll over If you must turn go slow and do so carefully and gradually 4 Do not carry cargo on steep slopes or tow loads Children 1 Tragic accidents can occu...

Страница 5: ...nly an approved gasoline container b Never fill containers inside a vehicle or on a truck or trailer bed with a plastic liner Always place containers on the ground away from your vehicle before fillin...

Страница 6: ...Y CAUSE SERIOUS INJURY OR DEATH CARGO BOX LOAD CAPACITY MAX 800 Lb Spread load evenly Secure load to prevent movement Go slow Avoid sudden starts and stops which could cause load to shift Do not load...

Страница 7: ...ng Section and check tire pressure per the recommendations in the Maintenance Section Accelerator Pedal The accelerator pedal is located on the right side of the floor beneath the dash panel Depressin...

Страница 8: ...ed for the convenience of plugging in accessories that require a power source with a maximum load of 5 amps at 12 volts See Figure 4 Light Switch The light switch is located on the right side of the d...

Страница 9: ...to slip See Figure 7 Cup Holders The cup holders are located between the seats They are designed for the use of non alcoholic beverages WARNING Never operate this vehicle while under the influence of...

Страница 10: ...f road utility vehicle and it should not be operated on public highways Know and comply with all laws and regulations governing the use of off highway vehicles in your area IMPORTANT Before starting t...

Страница 11: ...Apply brakes when going down slopes to maintain control of vehicle Release brake pedal and apply pressure to the accelerator pedal Release accelerator and apply brake pedal evenly and firmly to slow...

Страница 12: ...height of cargo box front panel Load could shift forward striking driver or passenger or cause driver to loose control of vehicle Avoid loads which exceed physical dimensions of cargo box Avoid conce...

Страница 13: ...nals reversing them could change the polarity and cause damage to your engine s alternating system Clean Battery and Terminals Remove battery from vehicle Always remove negative cable first when disco...

Страница 14: ...erating tire pressure is approxi mately 5 7 psi for all tires Overinflating above recommended tire pressure can reduce the life of the tire Check tire pressure before driving the vehicle NOTE For high...

Страница 15: ...if manual lift Rotate and inspect belt for wear or damage Measure width of belt on top surface The width should be a minimum of 1 1 27 mm Replace belt if worn beyond limit To replace belt Route belt o...

Страница 16: ...r or lower by lining up the holes of the lower pedal assembly with either the upper two or lower two holes of the upper pedal assembly See Figure 22 Figure 22 Cleaning The body panels are scratch and...

Страница 17: ...tore vehicle with fuel in the tank Fill tank completely with fresh stabilized fuel to prevent condensation build up Run engine for several minutes to circulate fuel mixture through engine Turn the ign...

Страница 18: ...standard RPM idle no load 1300 150 RPM fast no load 3 950 Cooling System Air Air Cleaner Replaceable Dual Element Type Battery 30 amp hr 365 cold cranking amps Alternator 12V 20amp Regulated Headligh...

Страница 19: ...ot start Battery has low voltage Loose or corroded battery connections Fusible link is melted Spark plug wire is loose or discon nected Faulty spark plug or coil Fuel shut off valve turned off No Fuel...

Страница 20: ...he instrument panel is RF which corresponds with Fault code 3 Looking up code 3 in the Fault Codes Defined section will list the potential problems If the solution is not obvious contact your dealer f...

Страница 21: ...s lets the operator know the vehicle was supposed to go to forward and it probably did but it was not verified because the Neutral Sensor never opened due to mechanical binding or a damaged sensor Cod...

Страница 22: ...22 NOTES...

Страница 23: ...ar parts or components including batteries belts seats and tires d CUB CADET does not extend any warranty for products sold or exported outside of the United States of America its possessions and terr...

Страница 24: ...rmal deterioration of the exterior finish due to use or exposure d Cub Cadet does not extend any warranty for products sold or exported outside of the United States its possessions and territories exc...

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