Snowmobile Polaris Turbo IQ LXT (2014 year). Manual - part 30

123

MAINTENANCE

Electrical System 

RELAY LABEL

FUSE LABEL

ITEM POWERED

START SOLENOID

RELAY

Ground side of start solenoid

CHASSIS

RELAY

SPARE 20A

None

ACCESSORY

EMERGENCY

SPARE 30A

Accessory plugs

CHASSIS

30A

High beams

Low beams

Handwarmers

Thumbwarmer

Tail lamp

Brake lamp

Alternator coils

EFI

RELAY

EX. SENSOR

GAUGE 20A

REVERSE SHIFT

Exhaust sensor

Gauge

Reverse shift

Accessory projector beam relay

Diagnostic plug

IGNITION 20A

Ignition relay power

EFI

20A

Cam phase sensor

ECU hold-on power

Reverse limit switch

Forward limit switch

Start relay coil

Chassis relay coil

Ignition relay coil

Fuel pump relay coil

Fan relay coil

Fuel pump relay power

PTO injector

MAG injector

Wastegate

IGNITION RELAY

PTO ignition coil

MAG ignition coil

FUEL PUMP RELAY

Fuel pump

FAN RELAY

CAC fan

124

MAINTENANCE

Clutch System

Periodically inspect clutch sheaves for damage, wear or belt residue. To 
maintain optimum performance, clean with non-oil based cleaners such 
as isopropyl alcohol.

WARNING! If you become aware of higher than normal clutch engagement or 
an unusual vibration or shift pattern, see your dealer immediately. Do not 
operate the snowmobile until repairs have been made. 

WARNING! All clutch maintenance and repairs must be performed by an 
authorized POLARIS dealer. Any unauthorized modifications to clutches, such 
as adding or removing weights, will void the warranty.

NOTICE: The bushings in the weights and rollers of POLARIS clutches are 

made of a material that may be damaged if lubricated. Do not 
lubricate clutch bushings.

Clutch Alignment Offset

Clutch alignment offset is important for maintaining optimum perfor-
mance.Please see your POLARIS dealer if you experience a decrease in 
performance.

125

MAINTENANCE

Clutch System

Drive Belt Condition

Periodically check the condition and tension of the drive belt, and 
always carry a spare. Inspect the belt for signs of excessive wear: frayed 
edges, missing cogs, cracks and excessive looseness. Replace the belt if 
any of these conditions exist. See Drive Belt Troubleshooting on page 
149.

For improved drive-away during extremely cold temperatures, remove 
the belt and warm it to room temperature. Reinstall it before starting the 
snowmobile. 

Drive Belt Deflection

Measure belt deflection with both 
clutches at rest and in their full 
neutral position.

Place a straight edge on the belt 
and apply downward pressure 
while measuring at point A. This 
measurement should be 1 1/4” 
(3.2 cm).

Drive Belt Adjustment

TEAM Clutch

1. Loosen the 7/16” jam nut on the belt width adjuster.

2. Using a 1/8” Allen wrench, adjust the threaded set screw as needed.

Tip: Turn the set screw in (clockwise) to increase the distance between the 

sheaves and out (counterclockwise) to decrease the distance.

3. Tighten the jam nut.

Straight 

Edge

Measure

A

126

MAINTENANCE

Clutch System

Drive Belt Removal

NOTICE: Do not attempt to remove the drive belt after operating in reverse. The 

snowmobile must be stopped after forward motion to prevent damage 
to components during belt removal.

1. Stop the engine after operating in a forward motion.

Tip: For easier accessibility, make sure the clutch tool access hole is visible 

between the 11:00 and 2:00 positions of the clutch sheave.

2. Turn the ignition key off. 

Wait for the engine to come 
to a complete stop.

3. Lock the parking brake.

4. Open the hood.

5. Remove the left side panel.

6. Rotate the driven clutch 

counterclockwise 1/4 turn by 
hand to ensure forward 
engagement before attempt-
ing to remove the belt.

7. Install an L-wrench into the 

open threaded access hole in 
the outer sheave of the clutch.

8. Turn the wrench clockwise until the sheaves open far enough to 

remove the belt.

11:00

2:00

Access Hole