Content Source: 2020 RZR PRO XP and PRO XP 4 Owner’s Manual (9929980 R01) > Maintenance Chapter

IMPORTANT

The Owner's Manual for this vehicle contains warnings, instructions and other information you must read and fully understand before safely riding or performing maintenance on this vehicle.Always follow the warnings and instructions in Owner's Manual.

Click the CONTENTS link above for the Table Of Contents, or download a full PDF of the Owner Manual in the Owner Support area of Polaris.com

Fuse / Relay Center

WARNING
Do not arrange fuses improperly or use replacement fuses with improper amperage values. This could lead to electrical overload, which can result in severe injury or death.
If the engine stops or will not start, if the power steering stops working (if equipped), or if you experience other electrical failures, a fuse may need replacement. Locate and correct any short circuits that may have caused the blown fuse, then replace the fuse.
There are two fuse/relay centers accessible on the vehicle.

For two-seat vehicles, the primary fuse center is beneath the armrest and can be accessed by removing the bed of the armrest storage compartment.

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For four-seat vehicles, the primary fuse center is in the rear center console and can be accessed by removing the cover.

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Primary Fuse Center
Label Value Function

FAN

30A MCASE Fuse

Engine Cooling Fan

PDM 1

40A MCASE Fuse

Power to Secondary Fuse Center for Lights, Instrumentation, Audio Amp Fuse, and Accessory Relay

PDM 2

30A MCASE Fuse

Power to Secondary Fuse Center for Auxiliary Outlets, Chassis, SCM, and Shock Fuse

PDM 3

30A MCASE Fuse

Power to Secondary Fuse Center for Fuel, LCAC, and EFI Fuse

EPS

30A MCASE Fuse

Electronic Power Steering

VREG 1

40A MCASE Fuse

Voltage Regulator (Left)

VREG 1

40A MCASE Fuse

Voltage Regulator (Right)

PULSE PWR

200A ZCASE Fuse

Battery Power to Polaris Pulse and 6AWG Cable
The secondary fuse center is under the dash, near the operator’s right knee area.
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Secondary Fuse Center
Label Value Function

LCAC

7.5A Fuse

Water Pump

FUEL

10A Fuse

Fuel Pump

TERM BLK

10A Fuse

Terminal Block Accessory

INST ACCY

5A Fuse

Diagnostic Accessory, Interior LED Light, Display Accessory (optional)

PWR PT 1

10A Fuse

12V Socket (in front of gear selector)

EPS

30A Fuse

Power Steering

INST UNSW

7.5A Fuse

Display (optional), Gauge, Diagnostic

LIGHTS

7.5A Fuse

Headlights, Taillights, Accent Lights (optional), Brake Lights

CHASSIS

7.5A Fuse

AWD Switch Light, Oxygen Sensor Heater, EPS Wake-Up, Vehicle Speed Sensor, Seat Belt Switch, SCM Wake-Up (optional), SCM Mode Switch (optional), AWD Coil, Gauge, Waste Gate

EFI

10A Fuse

Accessory Relay Coil, ECM Wake-Up, Pump Relay Coil, Chassis Relay Coil, Start Relay Coil, EFI Relay Coil, Injectors, SCM Relay Coil (optional), Lights Relay Coil, Ignition Coil, Starter Solenoid Coil, Brake Relay Coil

COIL

7.5A Fuse

Coil on Plug

Additional Fuses (if equipped)

SCM

5A Fuse

Shock Control Module

SHOCK

5A Fuse

Shock Power

AUD AMP

15A Fuse

Audio Amplifier

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