Polaris · shared OEM table · 9 manual P/Ns

RZR Pro XP, RZR S 1000, and Trail S fault codes (2021-2026)

The 2022-2026 RZR Pro XP / Pro XP 4 and the 2021-2023 RZR S 1000 / Trail S manuals publish the same 202-entry diagnostic table. This page lists it once, with the manual citation for each year and the platform-specific circuits behind the codes.

202 OEM-listed entries 9 manual P/Ns 2 OEM chapters

Scope note

This page covers the shared 202-entry table published in the RZR Pro XP / Pro XP 4 manuals (OEM chapter 0000711912) and the RZR S 1000 / Trail S manuals (OEM chapter 0000555514). Both chapters print 217 raw rows; repeated code rows collapse to 202 unique entries.

The 2022-2026 Pro XP records and the 2021-2023 RZR S / Trail S records are listed separately below. The Pro XP is a turbocharged platform; the RZR S 1000 and Trail S are trail machines. The shared table can name features that are not fitted to every trim.

The 2023 RZR Trail S record is the MD / ZUG / Tractor manual. The 2021 RZR S 1000 is the earliest record in the group.

Table profile

This page reproduces 202 entries from 9 model-year records (2021–2026), 9 manual P/Ns, and 2 OEM chapters.

Rows keep the manual’s printed order, from SPN 1807 / FMI 13 to SPN 520615 / FMI 5.

Every row carries an SPN/FMI pair; 109 distinct SPNs and 22 FMI values appear.

The largest FMI groups are FMI 3 (40 rows), FMI 4 (38 rows), and FMI 31 (27 rows); together they account for 52% of the table.

The most repeated SPN is 157 (Fuel Rail Pressure Sensor) with 7 rows, followed by SPN 84 with 6 rows.

Every printed SPN/FMI pair carries one title in this table.

These counts describe the rows on this page, not every manual in the archive. The source box below lists the exact citation for every record on the page.

One table, two OEM chapters

The 2022, 2023, 2024, 2025, and 2026 RZR Pro XP / Pro XP 4 owner's manuals use diagnostic chapter 0000711912. The 2021-2023 RZR S 1000 / Trail S manuals use chapter 0000555514. The SPN, FMI, component, and failure labels match entry-for-entry across both chapters.

This page publishes the table once and keeps a model-family anchor for each manual. The model-year URLs redirect to those anchors. The table rows are the same; the P/N, chapter, and model-year citation are not.

What the 202 entries cover

The table spans engine temperature, fuel rail pressure, boost pressure, throttle body control, accelerator position, oxygen sensors, AWD, EPAS/EPS, shock valve current, CAN messages, chassis relays, PWM fuel pump, inertial measurement unit, system voltage, and several driver circuits. Most rows are SPN/FMI pairs; the FMI number describes the failure type.

A code does not prove that the turbocharger, fuel rail, steering rack, or another named part has failed. The row names a monitored circuit or condition. The FMI glossary below explains the suffix on each entry.

Turbo and trail-platform notes

Boost, fuel rail, intercooler, and throttle-body entries reflect systems that are specific to the turbocharged ProStar platform. The RZR S 1000 and Trail S use the same definition table but do not carry every turbo-specific component. A low battery or a CAN communication event can set several codes at once, so record every active and stored code before treating one row as the root cause.

This page is a code reference. It does not provide turbocharger, fuel-system, steering, or high-voltage service procedures. Those jobs require the OEM service manual and the appropriate tools.

How to use this page

Record the exact SPN and FMI, choose the anchor for your model family and year, and use the full table or the decoder. Note the manual P/N and chapter for your machine so the citation matches. The entry is a label from the OEM chapter, not a diagnosis for a specific vehicle.

Which manuals use this table

The table is shared; the manual citation is not. Use the P/N for your exact model year.

Year	Model	Manual P/N	Source
2021	RZR S 1000	9931386	Open chapter
2022	RZR Pro XP / Pro XP 4	9940504	Open chapter
2022	RZR S 1000 MD	9940199	Open chapter
2022	RZR Trail S 1000 Tractor	9940642	Open chapter
2023	RZR Pro XP / Pro XP 4	9954283	Open chapter
2023	RZR Trail S MD / ZUG / Tractor	9940781	Open chapter
2024	RZR Pro XP / Pro XP 4	9954342	Open chapter
2025	RZR Pro XP / Pro XP 4	9954449	Open chapter
2026	RZR Pro XP / Pro XP 4	9954479	Open chapter

Model and year notes

These notes explain which systems matter on each machine. They do not add rows to the OEM table.

RZR Pro XP / Pro XP 4 (2022–2026)

All five Pro XP model years publish this 202-entry table in chapter 0000711912. The table is identical; the manual P/N and model-year citation are not. Use the anchor for your year and confirm the code against the manual for your VIN and trim.

RZR S 1000 / Trail S (2021–2023)

The 2021 RZR S 1000, 2022 RZR S 1000 MD, 2022 RZR Trail S 1000 Tractor, and 2023 RZR Trail S MD / ZUG / Tractor manuals publish the same 202-entry table in chapter 0000555514. These are distinct records for different markets and body styles; the diagnostic rows are shared.

Full OEM table

202 entries from the shared OEM diagnostic chapter.

Filter this list 202 entries

Absolute Position Sensor 2

Code	Failure mode
SPN 1807FMI 13	Absolute Position Sensor Not Calibrated
SPN 1807FMI 31	Absolute Position Sensor Out of Range

Absolute Shock Current Error - Front Left 1

Code	Failure mode
SPN 516111FMI 11	Root Cause Not Known

Absolute Shock Current Error - Front Right 1

Code	Failure mode
SPN 516112FMI 11	Root Cause Not Known

Absolute Shock Current Error - Rear Left 1

Code	Failure mode
SPN 516113FMI 11	Root Cause Not Known

Absolute Shock Current Error - Rear Right 1

Code	Failure mode
SPN 516114FMI 11	Root Cause Not Known

Accelerator Position 1 2

Code	Failure mode
SPN 91FMI 3	Voltage Above Normal, Or Shorted To High Source
SPN 91FMI 4	Voltage Below Normal, Or Shorted To Low Source

Accelerator Position 2 2

Code	Failure mode
SPN 29FMI 3	Voltage Above Normal, Or Shorted To High Source
SPN 29FMI 4	Voltage Below Normal, Or Shorted To Low Source

Accelerator Position/Brake Position Interaction 1

Code	Failure mode
SPN 520275FMI 31	Condition Exists

Accelerator Sensor Sync Fault - Sensor Diff Exceeds Limit 1

Code	Failure mode
SPN 520308FMI 31	Condition Exists

Adaptive Fuel Correction Bank 1 2

Code	Failure mode
SPN 520344FMI 15	Data Valid But Above Normal Operating Range - Least Severe Level
SPN 520344FMI 17	Data Valid But Below Normal Operating Range - Least Severe Level

All Wheel Drive Control Circuit 3

Code	Failure mode
SPN 520207FMI 3	Voltage Above Normal, Or Shorted To High Source
SPN 520207FMI 4	Voltage Below Normal, Or Shorted To Low Source
SPN 520207FMI 5	Current Below Normal Or Open Circuit

Barometric Pressure Sensor 2

Code	Failure mode
SPN 108FMI 3	Voltage Above Normal, Or Shorted To High Source
SPN 108FMI 4	Voltage Below Normal, Or Shorted To Low Source

Battery Voltage 2

Code	Failure mode
SPN 168FMI 3	Too High
SPN 168FMI 4	Too Low

Boost Pressure Sensor 5

Code	Failure mode
SPN 1127FMI 0	Data Valid But Above Normal Operational Range - Most Severe Level
SPN 1127FMI 2	Data Erratic, Intermittent Or Incorrect
SPN 1127FMI 3	Voltage Above Normal, Or Shorted To High Source
SPN 1127FMI 4	Voltage Below Normal, Or Shorted To Low Source
SPN 1127FMI 31	Condition Exists

Brake Switch (1 or 2 Indeterminable) 1

Code	Failure mode
SPN 520285FMI 2	Data Erratic, Intermittent Or Incorrect

Calibration CRC 1

Code	Failure mode
SPN 630FMI 13	Checksum/CRC Error

CAN 1 1

Code	Failure mode
SPN 516125FMI 11	Root Cause Not Known

CAN Message PGN 61445 1

Code	Failure mode
SPN 516121FMI 9	Abnormal Update Rate

CAN Message PGN 65265 1

Code	Failure mode
SPN 516120FMI 9	Abnormal Update Rate

CAN Message PGN 65314 1

Code	Failure mode
SPN 516118FMI 9	Abnormal Update Rate

CAN Message PGN 65382 1

Code	Failure mode
SPN 516116FMI 9	Abnormal Update Rate

CAN Message PGN 65396 1

Code	Failure mode
SPN 516117FMI 9	Abnormal Update Rate

Canister Purge Valve 3

Code	Failure mode
SPN 520202FMI 3	Voltage Above Normal, Or Shorted To High Source
SPN 520202FMI 4	Voltage Below Normal, Or Shorted To Low Source
SPN 520202FMI 5	Current Below Normal Or Open Circuit

Chassis Relay 3

Code	Failure mode
SPN 520208FMI 3	Voltage Above Normal, Or Shorted To High Source
SPN 520208FMI 4	Voltage Below Normal, Or Shorted To Low Source
SPN 520208FMI 5	Current Below Normal Or Open Circuit

Crankshaft Position Sensor 1

Code	Failure mode
SPN 636FMI 2	Data Erratic, Intermittent Or Incorrect

Cylinder 1 Misfire 1

Code	Failure mode
SPN 65591FMI 7	Mechanical System Not Responding Or Out Of Adjustment

Cylinder 2 Misfire 1

Code	Failure mode
SPN 65592FMI 7	Mechanical System Not Responding Or Out Of Adjustment

Cylinder Misfire 1

Code	Failure mode
SPN 65590FMI 7	Mechanical System Not Responding Or Out Of Adjustment

ECU ADC Fault - No Load 1

Code	Failure mode
SPN 520306FMI 31	Condition Exists

ECU ADC Fault - Voltage 1

Code	Failure mode
SPN 520307FMI 31	Condition Exists

ECU Fault - Hardware Disruption 1

Code	Failure mode
SPN 520311FMI 31	Condition Exists

ECU Fault - ICO 1

Code	Failure mode
SPN 520309FMI 31	Condition Exists

ECU Memory 2

Code	Failure mode
SPN 628FMI 12	EEPROM Communication Error
SPN 628FMI 13	Application CRC Error

ECU Monitoring (Pedal Map Mismatch) 1

Code	Failure mode
SPN 520336FMI 31	Condition Exists

ECU Monitoring Error 1

Code	Failure mode
SPN 520286FMI 31	Condition Exists

ECU Monitoring Error (Level 3) 1

Code	Failure mode
SPN 520287FMI 31	Condition Exists

ECU Monitoring of Injection Cut Off (Level 1) 1

Code	Failure mode
SPN 520288FMI 31	Condition Exists

ECU Monitoring of Injection Cut Off (Level 2) 1

Code	Failure mode
SPN 520289FMI 31	Condition Exists

ECU Output Supply Voltage 1 2

Code	Failure mode
SPN 3597FMI 3	Voltage Above Normal, Or Shorted To High Source
SPN 3597FMI 4	Voltage Below Normal, Or Shorted To Low Source

ECU Output Supply Voltage 2 2

Code	Failure mode
SPN 3598FMI 3	Voltage Above Normal, Or Shorted To High Source
SPN 3598FMI 4	Voltage Below Normal, Or Shorted To Low Source

ECU Output Supply Voltage 3 2

Code	Failure mode
SPN 3599FMI 3	Voltage Above Normal, Or Shorted To High Source
SPN 3599FMI 4	Voltage Below Normal, Or Shorted To Low Source

Engine Speed 3

Code	Failure mode
SPN 190FMI 0	Engine Speed Too High
SPN 190FMI 19	Received Engine Speed has Errors
SPN 190FMI 31	Condition Exists

Engine Speed Data 1

Code	Failure mode
SPN 524000FMI 2	Data Erratic, Intermittent Or Incorrect

Engine Temperature Sensor 6

Code	Failure mode
SPN 110FMI 0	Data Valid But Above Normal Operational Range - Most Severe Level
SPN 110FMI 2	Data Erratic, Intermittent Or Incorrect
SPN 110FMI 3	Voltage Above Normal, Or Shorted To High Source
SPN 110FMI 4	Voltage Below Normal, Or Shorted To Low Source
SPN 110FMI 10	Abnormal Rate Of Change
SPN 110FMI 16	Data Valid But Above Normal Operating Range - Moderately Severe Level

EPAS Communications Receive Data Error 2

Code	Failure mode
SPN 520226FMI 2	Data Erratic, Intermittent Or Incorrect
SPN 520226FMI 31	Condition Exists

EPAS Inverter Temperature 2

Code	Failure mode
SPN 520225FMI 0	Data Valid But Above Normal Operational Range - Most Severe
SPN 520225FMI 16	Data Valid But Above Normal Operating Range - Severe

EPAS Power Save Condition 1

Code	Failure mode
SPN 520231FMI 31	Condition Exists

EPAS Software Error 2

Code	Failure mode
SPN 520229FMI 12	Bad Intelligent Device Or Component
SPN 520229FMI 31	Condition Exists

EPS SEPIC Voltage Error 2

Code	Failure mode
SPN 524086FMI 3	Voltage Above Normal, Or Shorted To High Source
SPN 524086FMI 4	Voltage Below Normal, Or Shorted To Low Source

ETC Accelerator Position Sensor Outputs 1 & 2 Correlation 1

Code	Failure mode
SPN 65613FMI 2	Data Erratic, Intermittent Or Incorrect

Fan Relay Driver Circuit 3

Code	Failure mode
SPN 1071FMI 3	Voltage Above Normal, Or Shorted To High Source
SPN 1071FMI 4	Voltage Below Normal, Or Shorted To Low Source
SPN 1071FMI 5	Current Below Normal Or Open Circuit

Fuel Pump Controller 2

Code	Failure mode
SPN 66028FMI 8	Abnormal Frequency Or Pulse Width Or Period
SPN 66028FMI 12	Bad Intelligent Device Or Component

Fuel Rail Pressure Sensor 7

Code	Failure mode
SPN 157FMI 1	Data Valid But Below Normal Operational Range - Most Severe Level
SPN 157FMI 2	Data Erratic, Intermittent Or Incorrect
SPN 157FMI 3	Voltage Above Normal, Or Shorted To High Source
SPN 157FMI 4	Voltage Below Normal, Or Shorted To Low Source
SPN 157FMI 15	Data Valid But Above Normal Operating Range - Least Severe Level
SPN 157FMI 17	Data Valid But Below Normal Operating Range - Least Severe Level
SPN 157FMI 18	Data Valid But Below Normal Operating Range - Moderately Severe Level

Gear Sensor Signal 1

Code	Failure mode
SPN 523FMI 2	Data Erratic, Intermittent Or Incorrect

ICS Communication 1

Code	Failure mode
SPN 520230FMI 31	Loss of CAN between EPS and Instrument Cluster

Ignition Coil Primary Driver 1 (Front) (MAG) 1

Code	Failure mode
SPN 1268FMI 3	Voltage Above Normal, Or Shorted To High Source

Ignition Coil Primary Driver 2 (Rear) (PTO) 1

Code	Failure mode
SPN 1269FMI 3	Voltage Above Normal, Or Shorted To High Source

Injector 1 (Front) (MAG) (SDI Port Injector) 3

Code	Failure mode
SPN 651FMI 3	Voltage Above Normal, Or Shorted To High Source
SPN 651FMI 4	Voltage Below Normal, Or Shorted To Low Source
SPN 651FMI 5	Current Below Normal Or Open Circuit

Injector 2 (Rear) (PTO) (SDI Port Injector) 3

Code	Failure mode
SPN 652FMI 3	Voltage Above Normal, Or Shorted To High Source
SPN 652FMI 4	Voltage Below Normal, Or Shorted To Low Source
SPN 652FMI 5	Current Below Normal Or Open Circuit

Intake Air Temperature Sensor 3

Code	Failure mode
SPN 105FMI 0	Data Valid But Above Normal Operational Range - Most Severe Level
SPN 105FMI 3	Voltage Above Normal, Or Shorted To High Source
SPN 105FMI 4	Voltage Below Normal, Or Shorted To Low Source

Intercooler Pump Driver Circuit 3

Code	Failure mode
SPN 520496FMI 3	Voltage Above Normal, Or Shorted To High Source
SPN 520496FMI 4	Voltage Below Normal, Or Shorted To Low Source
SPN 520496FMI 5	Current Below Normal Or Open Circuit

Internal Inertial Measurement Unit 3

Code	Failure mode
SPN 516115FMI 12	Bad Intelligent Device Or Component
SPN 516115FMI 15	Data Valid But Above Normal Operating Range - Least Severe Level
SPN 516115FMI 17	Data Valid But Below Normal Operating Range - Least Severe Level

Knock Sensor 1 1

Code	Failure mode
SPN 731FMI 1	Data Valid But Below Normal Operational Range - Most Severe Level

Knock Sensor Negative Line 2

Code	Failure mode
SPN 520332FMI 3	Voltage Above Normal, Or Shorted To High Source
SPN 520332FMI 4	Voltage Below Normal, Or Shorted To Low Source

Knock Sensor Positive Line 2

Code	Failure mode
SPN 520331FMI 3	Voltage Above Normal, Or Shorted To High Source
SPN 520331FMI 4	Voltage Below Normal, Or Shorted To Low Source

Manifold Absolute Pressure Sensor 2

Code	Failure mode
SPN 102FMI 3	Voltage Above Normal, Or Shorted To High Source
SPN 102FMI 4	Voltage Below Normal, Or Shorted To Low Source

Normalized Accelerator Pedal Position 1

Code	Failure mode
SPN 520574FMI 2	Data Erratic, Intermittent Or Incorrect

Oxygen Sensor Bank 1 Sensor 1 4

Code	Failure mode
SPN 3056FMI 2	Data Erratic, Intermittent Or Incorrect
SPN 3056FMI 3	Voltage Above Normal, Or Shorted To High Source
SPN 3056FMI 4	Voltage Below Normal, Or Shorted To Low Source
SPN 3056FMI 12	Bad Intelligent Device Or Component

Oxygen Sensor Heater 1 4

Code	Failure mode
SPN 520209FMI 2	Data Erratic, Intermittent Or Incorrect
SPN 520209FMI 3	Voltage Above Normal, Or Shorted To High Source
SPN 520209FMI 4	Voltage Below Normal, Or Shorted To Low Source
SPN 520209FMI 5	Current Below Normal Or Open Circuit

Position Encoder Error 3

Code	Failure mode
SPN 520228FMI 11	Root Cause Not Known
SPN 520228FMI 12	Bad Intelligent Device Or Component
SPN 520228FMI 31	Condition Exists

PWM Fuel Pump 4

Code	Failure mode
SPN 1347FMI 3	Voltage Above Normal, Or Shorted To High Source
SPN 1347FMI 4	Voltage Below Normal, Or Shorted To Low Source
SPN 1347FMI 5	Current Below Normal Or Open Circuit
SPN 1347FMI 8	Abnormal Frequency Or Pulse Width Or Period

Raw Brake Switch Status 1

Code	Failure mode
SPN 520572FMI 2	Data Erratic, Intermittent Or Incorrect

Shock Valve Power Supply Relay Driver 2

Code	Failure mode
SPN 516110FMI 3	Voltage Above Normal, Or Shorted To High Source
SPN 516110FMI 4	Voltage Below Normal, Or Shorted To Low Source

Start Switch 1

Code	Failure mode
SPN 521083FMI 2	Data Erratic, Intermittent Or Incorrect

Starter Solenoid Driver Circuit 3

Code	Failure mode
SPN 677FMI 3	Voltage Above Normal, Or Shorted To High Source
SPN 677FMI 4	Voltage Below Normal, Or Shorted To Low Source
SPN 677FMI 5	Current Below Normal Or Open Circuit

Steering Angle Adoption Offset 1

Code	Failure mode
SPN 516122FMI 15	Data Valid But Above Normal Operating Range - Least Severe Level

Steering Angle Input 1

Code	Failure mode
SPN 524114FMI 2	Data Erratic, Intermittent Or Incorrect

Steering Excessive Current Error 1

Code	Failure mode
SPN 520222FMI 6	Current Above Normal Or Grounded Circuit

Steering Over Current Shut Down 1

Code	Failure mode
SPN 520221FMI 6	Current Above Normal Or Grounded Circuit

Steering Torque Full Failure 1

Code	Failure mode
SPN 520224FMI 31	Condition Exists

Steering Torque Partial Failure 1

Code	Failure mode
SPN 520223FMI 31	Condition Exists

Suspension Control Module 1

Code	Failure mode
SPN 516124FMI 12	Bad Intelligent Device Or Component

Suspension Mode Switch Input 3

Code	Failure mode
SPN 516098FMI 2	Data Erratic, Intermittent Or Incorrect
SPN 516098FMI 3	Voltage Above Normal, Or Shorted To High Source
SPN 516098FMI 4	Voltage Below Normal, Or Shorted To Low Source

SW Version & HW Version Mismatch 1

Code	Failure mode
SPN 516119FMI 2	Data Erratic, Intermittent Or Incorrect

System Voltage 6

Code	Failure mode
SPN 516126FMI 0	Data Valid But Above Normal Operational Range - Most Severe Level
SPN 516126FMI 1	Data Valid But Below Normal Operational Range - Most Severe Level
SPN 516126FMI 3	Voltage Above Normal, Or Shorted To High Source
SPN 516126FMI 4	Voltage Below Normal, Or Shorted To Low Source
SPN 516126FMI 16	Data Valid But Above Normal Operating Range - Moderately Severe Level
SPN 516126FMI 18	Data Valid But Below Normal Operating Range - Moderately Severe Level

Throttle Body Control 2

Code	Failure mode
SPN 520283FMI 3	Voltage Above Normal, Or Shorted To High Source
SPN 520283FMI 4	Voltage Below Normal, Or Shorted To Low Source

Throttle Body Control - Adaption Aborted 1

Code	Failure mode
SPN 520279FMI 31	Condition Exists

Throttle Body Control - Limp Home Position Check Failed 1

Code	Failure mode
SPN 520280FMI 31	Condition Exists

Throttle Body Control - Mechanical Stop Adaptation Failure 1

Code	Failure mode
SPN 520281FMI 31	Condition Exists

Throttle Body Control - Position Deviation Fault 1

Code	Failure mode
SPN 520284FMI 31	Condition Exists

Throttle Body Control - Power Stage 4

Code	Failure mode
SPN 520277FMI 2	Data Erratic, Intermittent Or Incorrect
SPN 520277FMI 3	Voltage Above Normal, Or Shorted To High Source
SPN 520277FMI 4	Voltage Below Normal, Or Shorted To Low Source
SPN 520277FMI 8	Abnormal Frequency Or Pulse Width Or Period

Throttle Body Control - Repeated Adaptation Failed 1

Code	Failure mode
SPN 520282FMI 31	Condition Exists

Throttle Body Control - Requested Throttle Angle Not Plausible 1

Code	Failure mode
SPN 520305FMI 31	Condition Exists

Throttle Position Sensor (1 or 2 Indeterminable) 2

Code	Failure mode
SPN 520276FMI 2	Data Erratic, Intermittent Or Incorrect
SPN 520276FMI 12	Bad Intelligent Device Or Component

Throttle Position Sensor 1 2

Code	Failure mode
SPN 51FMI 3	Voltage Above Normal, Or Shorted To High Source
SPN 51FMI 4	Voltage Below Normal, Or Shorted To Low Source

Throttle Position Sensor 2 2

Code	Failure mode
SPN 520198FMI 3	Voltage Above Normal, Or Shorted To High Source
SPN 520198FMI 4	Voltage Below Normal, Or Shorted To Low Source

Transmission Requested Range Data 1

Code	Failure mode
SPN 162FMI 2	Data Erratic, Intermittent Or Incorrect

Valve Driver Front Left 2

Code	Failure mode
SPN 516106FMI 3	Voltage Above Normal, Or Shorted To High Source
SPN 516106FMI 4	Voltage Below Normal, Or Shorted To Low Source

Valve Driver Front Right 2

Code	Failure mode
SPN 516107FMI 3	Voltage Above Normal, Or Shorted To High Source
SPN 516107FMI 4	Voltage Below Normal, Or Shorted To Low Source

Valve Driver Rear Left 2

Code	Failure mode
SPN 516108FMI 3	Voltage Above Normal, Or Shorted To High Source
SPN 516108FMI 4	Voltage Below Normal, Or Shorted To Low Source

Valve Driver Rear Right 2

Code	Failure mode
SPN 516109FMI 3	Voltage Above Normal, Or Shorted To High Source
SPN 516109FMI 4	Voltage Below Normal, Or Shorted To Low Source

Vehicle Speed 3

Code	Failure mode
SPN 84FMI 0	Vehicle Speed Too High
SPN 84FMI 10	Vehicle Speed Implausible
SPN 84FMI 19	Received Vehicle Speed has Errors

Vehicle Speed Data 2

Code	Failure mode
SPN 516123FMI 2	Data Erratic, Intermittent Or Incorrect
SPN 516123FMI 20	Data Drifted High

Vehicle Speed Sensor 3

Code	Failure mode
SPN 84FMI 2	Data Erratic, Intermittent Or Incorrect
SPN 84FMI 20	Data Drifted High
SPN 84FMI 21	Data Drifted Low

Wastegate Solenoid Driver 3

Code	Failure mode
SPN 520341FMI 3	Voltage Above Normal, Or Shorted To High Source
SPN 520341FMI 4	Voltage Below Normal, Or Shorted To Low Source
SPN 520341FMI 5	Current Below Normal Or Open Circuit

Wideband Chip 1

Code	Failure mode
SPN 520679FMI 12	Bad Intelligent Device Or Component

Wideband Oxygen Sensor Bank 1 Sensor 1 Negative Current Control 1

Code	Failure mode
SPN 520614FMI 5	Current Below Normal Or Open Circuit

Wideband Oxygen Sensor Bank 1 Sensor 1 Positive Current Control 1

Code	Failure mode
SPN 520613FMI 5	Current Below Normal Or Open Circuit

Wideband Oxygen Sensor Bank 1 Sensor 1 Pumping Current Trim 1

Code	Failure mode
SPN 520612FMI 5	Current Below Normal Or Open Circuit

Wideband Oxygen Sensor Bank 1 Sensor 1 Reference Voltage 1

Code	Failure mode
SPN 520615FMI 5	Current Below Normal Or Open Circuit

Earliest cited chapter: Polaris Owner's Manual P/N 9931386 (2021 RZR S 1000) - Diagnostic Display Code Definitions. Every cited chapter is linked in Sources below. Codes can vary by trim, market, and running changes.

What the FMI number means

Every entry pairs an SPN with an FMI. The FMI is the failure type; the SPN is the circuit or component.

FMI = failure mode identifier. The same FMI means the same type of failure across sensors.
FMI	What it generally means
0	Data valid, but above the normal operating range (most severe)
1	Data valid, but below the normal operating range (most severe)
2	Data erratic, intermittent, or incorrect
3	Voltage above normal, or shorted to a high source
4	Voltage below normal, or shorted to a low source
5	Current below normal, or open circuit
6	Current above normal, or grounded circuit
7	Mechanical system not responding or out of adjustment
8	Abnormal frequency, pulse width, or period
9	Abnormal update rate
10	Abnormal rate of change
11	Root cause not known
12	Bad intelligent device or component
13	Out of calibration
16	Data valid, but above the normal operating range (moderately severe)
19	Received network data in error
31	Condition exists (manufacturer-specific)

Reading the table

The code column gives the identifier the controller publishes: an SPN/FMI pair or a P-code. The label column gives the short condition or component/failure text from the cited OEM chapter.

A label identifies a monitored circuit or condition. It does not confirm that a named part has failed, and it does not establish whether the machine is safe to operate.

Write down the full code, the model year and model, and the conditions when it appears. That record is what the manual and a service provider use to match the entry to your machine.

Source note

This page publishes short component and condition labels from the public OEM manual chapter, not the manual's long-form repair prose. The source list below opens the exact chapter for every manual in the group.

Scope

This is a label index. It does not provide repair procedures, parts advice, or a diagnosis for a specific machine. Codes can vary by trim, market, and running changes.

Common questions

What does this RZR Pro XP / RZR S 1000 / Trail S table cover?

This page lists 202 code entries from the cited public OEM chapter (0000711912 / 0000555514, 9 manual P/Ns). The table preserves the short condition or component/failure labels published in that chapter.

Where can I check the source?

The source box at the bottom of the page gives the manual P/N, the model-year coverage, and a link to the OEM chapter. The methodology page explains the site’s source and labeling rules.

Sources and scope

This page publishes the same OEM diagnostic table across 2 chapters (0000711912 and 0000555514), used by 9 model-year records (9 manual P/Ns). The links below open the exact chapter for each manual.

The Pro XP chapters and the RZR S 1000 / Trail S chapters each print 217 raw table rows. Repeated code rows collapse to 202 unique entries, and the table below lists each code once.

2021 RZR S 1000 — P/N 9931386
2022 RZR Pro XP / Pro XP 4 — P/N 9940504
2022 RZR S 1000 MD — P/N 9940199
2022 RZR Trail S 1000 Tractor — P/N 9940642
2023 RZR Pro XP / Pro XP 4 — P/N 9954283
2023 RZR Trail S MD / ZUG / Tractor — P/N 9940781
2024 RZR Pro XP / Pro XP 4 — P/N 9954342
2025 RZR Pro XP / Pro XP 4 — P/N 9954449
2026 RZR Pro XP / Pro XP 4 — P/N 9954479

Page date: 2026-10-22. Codes vary by trim, market, and running changes. This page publishes short component and condition labels from the cited chapter; long OEM descriptions are not copied.

Code decoderSearch all covered models by SPN/FMI or P-code. How to read Polaris codesSPN/FMI vs P-codes, the FMI glossary, and how to record an entry. All Polaris coverageBrowse every published model and shared table. Polaris shared 83-code table83 entries across 27 manual P/Ns. RZR Pro R / Turbo R / Pro S302 entries across 9 manual P/Ns. Ranger 1000 / Crew 100078 entries across 5 manual P/Ns. Sportsman 450 / 570 / 60070 entries across 9 manual P/Ns. RZR 200 / Ranger 150 EFI165 entries across 11 manual P/Ns. Sportsman / Scrambler XP 1000 S179 entries across 5 manual P/Ns. Ranger XP Kinetic / Pro XD Kinetic93 entries across 3 manual P/Ns. 600 Matryx / Indy Cross Country84 entries across 3 manual P/Ns. Ranger 150 / RZR 200 (2027)168 entries across 2 manual P/Ns. Polaris snowmobile 83-code table83 entries across 12 manual P/Ns. Sportsman 570 / 600 Tractor, MD, 2-Up288 entries across 7 manual P/Ns. Sportsman 570 / 600 Touring / X2 / 6x6180 entries across 3 manual P/Ns. Sportsman 570 Touring / X2 / 6x6 (2023)269 entries across 3 manual P/Ns. Ranger 500 / Crew 50051 entries across 2 manual P/Ns. Ranger Diesel32 entries across 5 manual P/Ns.