Fuse / Relays; Relay Overview; Chassis Relay; Fan Relay - Polaris Sportsman XP 1000 S 2020 Service Manual

BODY ELECTRICAL

FUSE / RELAYS

RELAY OVERVIEW

Relays use low current circuits to control high current
circuits. The low current circuit flows through a coil
winding, which magnetically attracts the contact to close
the high current side, allowing that side of the circuit to
flow current.

CHASSIS RELAY

The chassis relay provides power to the following
systems:
• Head Lights / Tail Lights / Brake Light
• AWD Coil / ADC Coil / RH Drive Switch
• Accessory Power Points
COLOR FUNCTION
Fuse link-protected 12 Vdc battery
RD
voltage.
ECM control circuit for relay coil.
DB / RD
LH RUN switch supplied 12 Vdc
ORG
battery voltage to relay coil.
12 Vdc Bus bar for:
-Lights 20A Fuse
WHT
-Drive 20A Fuse
-Accessory 20A Fuse
12.36

FAN RELAY

The fan relay provides power to the fan motor.
COLOR FUNCTION
20A Circuit breaker-protected 12 Vdc
RD / WHT
battery voltage.
ECM control circuit for relay coil.
ORG / YEL
Constant 12 Vdc battery voltage to
RD / WHT
relay coil.
Fan motor power 12 Vdc.
ORG / BLK

EFI RELAY

The EFI relay provides power to the following systems:
• Ignition Coil Power
• Fuel Pump Power
• Fuel Injector Power
COLOR FUNCTION
10A fuse-protected 12 Vdc battery
RD / GRN
voltage.
Relay coil ground from ECM.
GRN / YEL
LH RUN switch supplied 12 Vdc battery
ORG
voltage to relay coil.
12 Vdc power splice for:
-Ignition coil pack
RD / BLU
-Fuel Pump
-Fuel Injectors

BUMPER LIGHT RELAY

The bumper light relay provides power to the front
bumper head lights.
COLOR FUNCTION
20A fuse-protected 12 Vdc battery
RD / BRN
voltage.
Ground for relay coil.
BRN
High / Low LH control 12 Vdc battery
DG
voltage to relay coil.
LH / RH front bumper lights power.
DG
9931493 R03 - 2020-2021 Sportsman XP 1000 S Service Manual
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