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Snowmobile Arctic Cat (2007 year). Manual - part 2

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NOTE: To ensure an accurate reading, the snow-
mobile should be on level ground.

2. If the oil level is at or below the ADD mark on

the oil level stick, add only enough recom-

mended oil to raise the level to the NORMAL

range. DO NOT overfill the reservoir with oil.

3. After adding oil if the engine starts, oil pressure

should be normal.

Check Engine Light

(660 cc/1100 cc Z1 Models)

The Check Engine Light is controlled by the ECU

and may illuminate for a number of reasons. The

light should illuminate each time the key is turned to

RUN or START, and it should go out when the

engine starts. If the light stays illuminated or it illu-

minates while the engine is running, the ECU is

receiving input that is outside of its established

parameters.

Diagnostic Codes/

Check Engine

(660 cc Models)

These diagnostic codes are flashed by the check

engine light incorporated within the speedometer/

tachometer (T660 models) or within the gauge hole

plate (Bearcat Wide Track/Panther 660 models).

Refer to the following chart for diagnostic code

sequences.

NOTE: On these double-digit codes (1-1, 1-3,
etc.), the first number indicated will flash in an
uninterrupted sequence, there will be a short
pause, and the second number indicated will flash
in an uninterrupted sequence.

Diagnostic Codes/

Check Engine

(1100 cc Z1)

These diagnostic codes are flashed by the check

engine light incorporated within the speedometer/

tachometer. Refer to the following chart for diagnos-

tic code sequences.

NOTE: On single-digit codes (2, 3, etc.), the num-
ber indicated will flash in an uninterrupted
sequence. On double-digit codes (1-1, 1-2, etc.),
the first number indicated will flash in an uninter-
rupted sequence, there will be a short pause, and
the second number indicated will flash in an unin-
terrupted sequence.

Number of Flashes

Trouble

1-1

(Check Engine Light)

Open or short circuit in manifold air

pressure sensor.

1-3

(Check Engine Light)

Open or short circuit in

throttle position sensor.

1-4

(Check Engine Light)

Failure in oxygen sensor.

1-5

(Check Engine Light)

Failure in crankshaft position sensor.

1-6

(Check Engine Light)

Failure in speed sensor.

1-7

(Check Engine Light)

Open or short circuit in

knock sensor.

1-8

(Check Engine Light)

Open or short circuit in intake

manifold air temperature sensor.

1-9

(Check Engine Light)

Open or short circuit in

water temperature sensor.

2-7

(Check Engine Light)

Failure in coil.

2-9

(Check Engine Light)

Failure in barometric

pressure sensor.

Number of Flashes

Trouble

(Check Engine Light)

Failure in the fuel system.

1-1

(Check Engine Light)

Failure in speed sensor.

1-2

(Check Engine Light)

Failure in coil (#1).

1-3

(Check Engine Light)

Failure in coil (#2).

1-4

(Check Engine Light)

Failure in ISC valve.

1-5

(Check Engine Light)

Failure in oxygen sensor.

1-9

(Check Engine Light)

Failure in camshaft position sensor.

(Check Engine Light)

Failure in injector (#2).

(Check Engine Light)

Failure in injector (#1).

(Check Engine Light)

Failure in barometric pressure sen-

sor.

(Check Engine Light)

Open or short circuit in intake mani-

fold air temperature sensor.

(Check Engine Light)

Open or short circuit in water tem-

perature sensor.

(Check Engine Light)

Open or short circuit in throttle posi-

tion sensor.

(Check Engine Light)

Open or short circuit in manifold air

pressure sensor.

(Check Engine Light)

Failure in crankshaft position sensor.

Number of Flashes

Trouble

1-6

Chassis Control Unit

(1100 cc Z1)

The Chassis Control Icon may illuminate for a num-

ber of reasons. The light should illuminate each time

the key is turned to RUN or START, and it should

go out when the engine starts. If the light stays illu-

mintated or it illuminates while the engine is run-

ning, the CCU is receiving input that is outside of its

established parameters.

Diagnostic Codes/

Chassis Control Unit

(1100 cc Z1)

These diagnostic codes are flashed by the wrench

icon light incorporated within the speedometer/

tachometer. Refer to the following chart for diagnos-

tic code sequences.

NOTE: On these double-digit codes (3-1, 3-2,
etc.), the first number indicated will flash in an
uninterrupted sequence, there will be a short
pause, and the second number indicated will flash
in an uninterrupted sequence.

Preparation

For Storage

Prior to storing the snowmobile, it must be properly

serviced to prevent corrosion and component deteri-

oration. An authorized Arctic Cat Snowmobile

dealer should perform this service; however, the

owner/operator can perform this service if desired.

To prepare the snowmobile for storage, Arctic Cat

recommends the following procedure:

1. Clean the seat cushion with a damp cloth and

Arctic Cat Vinyl Protectant (p/n 0638-313).

2. Clean the snowmobile thoroughly by hosing

dirt, oil, grass, and other foreign matter from the

skid frame, tunnel, hood, and belly pan. Allow

the snowmobile to dry thoroughly. DO NOT get

water into any part of the engine.

3. Change the engine oil; then clean the air filter.

4. Plug the exhaust system outlet with a clean

cloth.

5. Fill the gas tank to its rated capacity; then add

Arctic Cat Fuel Stabilizer (p/n 4639-907) to the

gas tank following directions on the container

for the stabilizer/gasoline ratio. Tighten the gas

tank cap securely.

6. On 1100 cc Z1 model, change the gear case

lubricant (see Section 8).

7. On 660 cc models, drain the chain-case lubri-

cant by removing the chain-case drain plug

located on the backside of the chain-case assem-

bly. Remove the chain-case cover and inspect

chain, sprockets, chain tensioner, and rollers for

wear and the chain for proper tension. Install the

drain plug, chain-case cover, and seal; then pour

Arctic Cat Transmission Lube (p/n 4639-364)

into the filler hole according to appropriate

specifications.

8. Remove the drive belt from the drive clutch/

driven pulley. Lay the belt on a flat surface or

slide it into a cardboard sleeve to prevent warp-

ing or distortion during storage; then clean and

inspect the drive clutch and driven pulley.

NOTE: For removing drive belt on models with
the ACT Roller Driven Pulley, see Removing/
Installing Drive Belt (ACT Roller Driven Pulley) in
Section 8 of this manual.

9. Apply light oil to the upper steering post bush-

ing, ski spindles and bolts, front and rear pivot

bushings of the skid frame, and rods of the

shock absorbers.

Number of Flashes

Trouble

3-1

(CCU Icon)

Stator failure

(input open or shorted).

3-2

(CCU Icon)

High power DC output deactivated

(output over current).

3-3

(CCU Icon)

High power DC output shorted

(output above 80 amps).

3-4

(CCU Icon)

Low power DC output deactivated

(output over current).

3-5

(CCU Icon)

Low power DC output shorted

(output above 80 amps).

3-6

(CCU Icon)

System under voltage

(below 11 volts).

3-7

(CCU Icon)

System over voltage.

(above 15.5 volts).

3-8

(CCU Icon)

Gear shift actuator failure

(over current or over temperature).

3-9

(CCU Icon)

Spare output over current

(limited to 10 amps).

4-2

(CCU Icon)

Tachometer input failure (engine

running - no tachometer

signal present).

4-3

(CCU Icon)

Gear position switch failure (did not

change - no (or invalid)

position input).

4-4

(CCU Icon)

CCU over temperature

(above 40° C - 104° F).

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10. Lubricate all grease fittings (front and rear sus-

pension and spindles, speedometer drive

adapter, and the driven shaft support bearing)

with a low-temperature grease.

11. Tighten all nuts, bolts, and cap screws making

sure all calibrated nuts, bolts, and cap screws are

tightened to specifications. Make sure all rivets

holding the components together are tight.

Replace all loose rivets.

12. Clean and polish the hood, console, and chassis

with Arctic Cat Hood and Windshield Cleaner/

Polish (p/n 0636-174). DO NOT USE SOL-

VENTS OR SPRAY CLEANERS. THE PRO-

PELLENT WILL DAMAGE THE FINISH.

13. Disconnect the battery cables making sure to

disconnect the negative cable first; then clean

the battery posts and cables.

14. If possible, store the snowmobile indoors. Raise

the track off the floor by blocking up the back

end making sure the snowmobile is secure.

Loosen the track adjusting bolts to reduce track

tension. Cover the snowmobile with a machine

cover or a heavy, ventilated tarpaulin to protect

it from dirt and dust.

15. If the snowmobile must be stored outdoors,

position the snowmobile out of direct sunlight;

then block the entire snowmobile off the ground

making sure the snowmobile is secure. Loosen

the track adjusting bolts to reduce track tension.

Cover with a machine cover or a heavy, venti-

lated tarpaulin to protect it from dirt, dust, and

rain.

Preparation After

Storage

Taking the snowmobile out of storage and correctly

preparing it for another season will assure many

miles and hours of trouble-free snowmobiling. Arc-

tic Cat recommends the following procedure:

1. Clean the snowmobile thoroughly. Polish the

exterior of the snowmobile.

2. Clean the engine. Remove the cloth from the

exhaust system. Check exhaust system and air-

intake silencer/air filter for obstructions.

3. Inspect all control wires and cables for signs of

wear or fraying. Replace if necessary. Use cable

ties or tape to route wires and cables away from

hot or rotating parts.

4. Remove and inspect the drive belt for cracks and

tears. Check belt specifications. Replace if dam-

aged or worn. Install the drive belt.

NOTE: For removing drive belt on models with
the ACT Roller Driven Pulley, see Removing/
Installing Drive Belt (ACT Roller Driven Pulley) in
Section 8 of this manual.

NOTE: If the old belt is worn but in reasonable
condition, retain it with the snowmobile as a spare
in case of emergency.

5. Inspect all fuel hoses and oil hoses for deteriora-

tion or cracks; replace if necessary. Make sure

all connections are tight.

6. Inspect the entire brake system, all controls,

headlight, taillight, brakelight, ski wear bars,

and headlight aim; adjust or replace as neces-

sary.

7. On the 120 cc, inspect each spark plug. Replace,

gap, or clean as necessary.

8. Adjust the track to the proper tension and align-

ment. Lock the jam nuts.

9. Tighten all nuts, bolts, and cap screws making

sure all calibrated nuts, bolts, and cap screws are

tightened to specifications.

10. An the 120 cc, inspect the drive chain and drive

chain tightener. Replace if necessary; then lubri-

cate the binding screw drum with WD-40 and

the drive chain with a dry, graphite-based chain

lubricant.

11. Lubricate all grease fittings (front and rear sus-

pension and spindles, speedometer drive

adapter, and the driven shaft support bearing)

with a low-temperature grease.

12. Check the coolant level and all coolant hoses

and connections for deterioration or cracks. Add

properly mixed coolant as necessary.

13. Charge the battery; then connect the battery

cables making sure to connect the positive cable

first. Test the electric start system.

! CAUTION

Avoid storing in direct sunlight and using a plastic
cover as moisture may collect on the snowmobile
causing corrosion.

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After Break-In Checkup

(500 Miles)

The 500 mile checkup offered by some dealerships

reduces problems and warranty costs. A program of

this kind should be offered by all dealerships. Many

dealerships have added the price of the checkup into

the selling price of the snowmobile, and others offer

it as a bonus to the customers who purchase snow-

mobiles from their dealership.

There are three areas that require adjustment after

the break-in period in order to obtain peak perfor-

mance. These areas are the following.

A. Drive belt deflection/Break-in (660 cc/1100

cc Z1 Models)

B. Track tension and alignment

DRIVE BELT DEFLECTION — Drive belt

deflection is very important to the snowmobile.

Even if it is checked and is correct when the snow-

mobile is set up, it does change (more so during the

break-in period). This is because the rubber engine

mounts will all take a “set” during the first 100

miles, which allows the distance between the drive

clutch and driven pulley to shorten. When this hap-

pens, the snowmobile will appear to have a too long

drive belt. To add to this, the drive belt itself wears

and stretches somewhat. This all leads to a low-end

performance problem and, if not corrected, causes

premature drive belt wear.

After the break-in period, drive belt deflection

should be checked according to the instructions

given in Section 8 of this manual.

DRIVE BELT BREAK-IN — It is critical for max-

imum drive belt life to allow the belt to break in

before subjecting it to hard use such as wide-open-

throttle operation or hill climbing.

The first 20 miles on the drive belt should be at 1/2

throttle or lower. This will allow the belt to cure

totally before it is subjected to hard use.

If this procedure isn’t followed, it is possible to

destroy a new drive belt in less than 50 miles. This

should be explained to customers at the time of

drive belt sales.

To increase the life of a drive belt, it is very impor-

tant that the belt be warmed up before subjecting it

to any type of use. In cold temperature (0° or

below), the engine should be allowed to idle for a

period of 8 to 10 minutes. This will allow heat from

the engine compartment to soften the drive belt. Not

only will this procedure increase belt life but will

also help prevent engine damage from cold seizure.

Each operator should be instructed to drive the

snowmobile for several minutes at a low throttle set-

ting to warm the belt up before using wide-open-

throttle. This practice should be followed on all

models for maximum belt life.

TRACK TENSION AND ALIGNMENT —

There is a certain amount of stretch on all tracks

during the first 500 miles. The track must be

adjusted after the first 50 to 100 miles to the specifi-

cations given in the Setup and Pre-delivery Manual

and periodically thereafter. If these adjustments

aren’t performed, the track may “derail” which leads

to track and slide rail damage.

Along with these three major areas, there are also

other areas that should be checked and adjusted dur-

ing the “After Break-In Checkup.” A checklist to

assist you with this service follows. Not only will

the customer be happier, but it also gets the cus-

tomer back into your dealership, which in many

cases will mean additional sales in accessories,

belts, oil, etc.

! WARNING

When following the above procedure, the operator
must not leave the snowmobile unattended during
the warm-up period.

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