44
Power Steering
This ATV has an Electronic Power Steer-
ing (EPS) system to reduce steering
effort and driver fatigue over a broad
range of operating conditions.
The EPS system engages when the igni-
tion switch is turned to the ON position
and disengages after approximately five
minutes (to conserve battery power) if
the engine is not running.
This system is entirely maintenance-free:
no adjustment or servicing is required.
There are no fluids to check or change,
and the EPS system is entirely self-con-
tained and sealed to protect it from the
elements.
The EPS system is battery system pow-
ered; therefore, the battery must be in
good condition and fully charged. Power
delivery and overload protection is pro-
vided by an EPS relay and 30-amp fuse
located under the passenger seat in the
Power Distribution Module (PDM).
The system is self-monitored and will
display a malfunction code on the LCD
gauge/speedometer should an EPS sys-
tem control circuit problem occur. Do not
operate the vehicle with an EPS malfunc-
tion code displayed.
NOTE: Turn the key switch to the
OFF position then back to the ON
position to reset the malfunction
code. If the code continues to be dis-
played, take your vehicle to an
authorized dealer for EPS system
servicing before resuming opera-
tion.
In the event of electrical power failure,
the EPS system becomes disabled (simi-
lar to an automobile with the engine shut
off). Steering effort increases but steering
control can be maintained.
Speedometer/LCD Gauge
WT103B
1. Left Button — Shifts top display
through speedometer, RPM, and
clock.
Code
Fault Description
C1301
Over Current
C1302
Excessive Current Error
C1303
Torque Sensor Range Fault
C1304
Torque Sensor Linearity Fault
C1305
Rotor Position Encoder
C1306
System Voltage Low
C1307
System Voltage High
C1308
Temperature Above 110° C (230° F)
C1309
Temperature Above 120° C (248° F)
C1310
Vehicle Speed High
C1311
Vehicle Speed Low
C1312
Vehicle Speed Faulty
C1313
Engine RPM High
C1314
Engine RPM Low
C1315
Engine RPM Faulty
C1316
EEPROM Error
C1317
CAN Bus Error
C1318
Internal CRC Error
C1319
Boot Counter Exceeded
C1320
Incorrect Vehicle Speed-to-RPM
Ratio
C1321
Vehicle Speed Erratic
C1322
Engine RPM Lost
C1323
"EPS OFF" Gauge Display
C1324
Loss of CAN communication with
EPS unit
C1325
Dual Loss
C1326
Rotor Position Encoder
C1327
Voltage Converter Error (Low)
C1328
Voltage Converter Error (High)
C1329
Internal Data Error
CAUTION
Never operate this ATV with an EPS
code indicated on the LCD gauge/
speedometer. This indicates a mal-
function in the EPS system control
circuit and could result in a loss of
power steering assist.
Code
Fault Description
