E-Ves Diagnostic Trouble Codes (Dtcs) - Polaris 850 PRO-RMK 155 2020 Manual

ENGINE / COOLING / EXHAUST

E-VES DIAGNOSTIC TROUBLE CODES (DTCS)

SPN = SUSPECT PARAMETER NUMBER / FMI = FAILURE MODE INDICATOR
TROUBLE CODE
EV Position
EV Position Faults
3.116
SPN FMI P-CODE
16 P2627
520178
18 P2628
16 P2629
520179
18 P2630
16 P2631
520180
18 P2632
520325 31 P140A
520326 31 P140B
FAULT
EV
This Trouble Code sets if the Exhaust Valve
Actuator
Actuator Position is greater than 80.0% when
Position
trying to achieve Open position This can be
High in
caused by a faulty Exhaust Valve Actuator,
Open
Broken Cable or Broken Exhaust Valve Assembly
Position
EV
This Trouble Code sets if the Exhaust Valve
Actuator
Actuator Position is less than 70.0% when trying
Position
to achieve Open position This can be caused by
Low in
a faulty Exhaust Valve Actuator, Broken Cable or
Open
Position
EV
This Trouble Code sets if the Exhaust Valve
Actuator
Actuator Position is greater than 55.0% when
Position
trying to achieve Mid position This can be caused
High in
by a faulty Exhaust Valve Actuator, Broken Cable
Mid
Position
This Trouble Code sets if the Exhaust Valve
EV
Actuator Position is less than 45.0% when trying
Actuator
to achieve Mid position This can be caused by a
Position
faulty Exhaust Valve Actuator, Broken Cable or
Low in Mid
Position
EV
This Trouble Code sets if the Exhaust Valve
Actuator
Actuator Position is greater than 30.0% when
Position
trying to achieve Closed position This can be
High in
caused by a faulty Exhaust Valve Actuator,
Closed
Broken Cable or Broken Exhaust Valve Assembly
Position
EV
This Trouble Code sets if the Exhaust Valve
Actuator
Actuator Position is less than 20.2% when trying
Position
to achieve Closed position This can be caused by
Low in
a faulty Exhaust Valve Actuator, Broken Cable or
Closed
Position
This Trouble Code sets if: Valve UP position
Exhaust voltage out of range. Check the following:
Valve
• Measure cable travel length
Position
Out of
• Verify smooth valve operation by operating the
Range
cable by hand through its full travel
(Open)
• Relearn EV If no problem
This Trouble Code sets if: Valve MID position
Exhaust voltage out of range Check the following:
Valve
• Measure cable travel length
Position
Out of
• Verify smooth valve operation by operating the
Range
cable by hand through its full travel
(Mid)
• Relearn EV If no problem
9850060 R02 - 2020-2021 850 AXYS™ Long Track Snowmobile Service Manual
CONDITION
Broken Exhaust Valve Assembly
or Broken Exhaust Valve Assembly
Broken Exhaust Valve Assembly
Broken Exhaust Valve Assembly
© Copyright Polaris Inc.