Polaris PATRIOT BOOST 2023 User Manual

E-VES DIAGNOSTIC TROUBLE CODES (DTCS)
SPN = SUSPECT PARAMETER NUMBER / FMI = FAILURE MODE INDICATOR
P-CODE SPN FMI
DESCRIP-
TION
LIKELY CAUSE
(S)
ECU
RESPONSE
PRIMARY
COURSE OF
ACTION
Perform cable
measurement test
per service manual
Remove and
inspect the valve
assembly for
causes for too little
or too much travel.
P1403 12 Hardware fault
Actuator position
sensor failed
Voltage too high
during EV learn
Replace EV
Actuator
P1404 7
Position not
achieved
Actuator does
not reach
commanded
state
Will also trigger
one of the
following:
P140A / B / C
Fuel
according to
actual valve
position
See actions for
P140A / B / C
P1405 2
PWM set
missing
Command wire
(Dark Blue /
White) to
actuator open
circuit
Command wire
(Dark Blue /
White) short to
GND
All valve
positions
allowed, Fuel
according to
actual
position,
When signal
is returned,
actuator will
re-initialize
Inspect signal
converter wiring for
chaffing or broken
wires
Ensure no loose
pins on converter
connector
Replace signal
converter if no wire
/ connector issues
are found
P1406
5203-
35
3
Feedback
position short
to +12V
Feedback
position (Dark
Blue / Yellow on
harness, Grey on
signal converter)
short to +12V
Actuator power
(Red / Black)
removed
ECU will force
to DOWN
state and fuel
accordingly
P1407 5
Feedback
position circuit
open /
grounded
Feedback
position (Dark
Blue/Yellow on
harness, Grey on
signal converter)
short to GND
212
DIAGNOSTIC TROUBLE CODES (DTC)

Polaris PATRIOT BOOST 2023 Specifications

General

Brand	Polaris
Model	PATRIOT BOOST 2023
Category	Snowmobiles
Language	English