APPENDIX A
Read all of SAFETY and this section before attempting any procedure. Pay particular attention to Notices, Cautions, Warnings and Dangers.
C
Repair and Service Manual
EPAS FAULT CODES
Code
Name
Description
Notes
Bridge
State
C1000
Over Current
This fault monitors the bridge currents to detect
railed current signals. This fault is non-recover-
able.
A power toggle will recover this fault
if the hardware is not damaged.
Bridge Off
C1001
Excessive Cur-
rent Error
This fault monitors our current control algorithm
to check if we are correctly controlling the bridge.
This fault is non-recoverable.
A power toggle will recover this fault
if the hardware is not damaged.
Bridge Off
C1002
Torque Sensor
Range
This fault monitors the torque sensor signals to
check that they remain in the usable range. This
fault is non-recoverable.
A power toggle will recover this fault
if the hardware is not damaged.
Bridge Off
C1003
Torque Sensor
Linearity
This fault monitors the linearity of the torque sig-
nals. This fault is non-recoverable.
A power toggle will recover this fault
if the hardware is not damaged.
Bridge Off
C1004
Rotor Encoder
Communication
This fault will set on a failure to communicate
with the rotor encoder chip. This fault is non-
recoverable.
A power toggle will recover this fault
if the hardware is not damaged.
Bridge Off
C1005
Battery Voltage
Low
This fault will set if the battery voltage drops
below 8.5V. Recovery will occur at 9V.
Bridge Off
C1006
Battery Voltage
High
This fault will set if the battery voltage rises
above 16.5V. Recovery will occur at 16V.
Bridge Off
C1007 Temperature High
This fault will set if the unit temperature rises
above 110°C. Recovery will occur at 105°C.
25%
Reduction
C1008
Temperature
Over
This fault will set if the unit temperature rises
above 120°C. Recovery will occur at 115°C.
Bridge Off
C1009
Vehicle Speed
Digital Loss
This fault will set when no vehicle speed pulses
have been seen even though the engine RPM
has been above the clutch engagement calibra-
tion for longer than the clutch timeout calibration.
Recovery will occur if a vehicle speed pulse is
seen within 10s of the fault setting, otherwise the
fault is non-recoverable.
This fault is only checked for the
“discrete” signal type selection. RPM
is used to estimate speed.
25%
Reduction
C1010
Vehicle CAN
Loss
This fault will set if the vehicle message has not
been received for the period set by the CAN Tim-
eout calibration. Recovery will occur once the
message has been received again.
This fault is only checked for the
“CAN” and “CAN (No RPM)” signal
type selections.
Bridge Off
C1011
Unused
C1012 Engine RPM CAN
Loss
This fault will set if the engine RPM message has
not been received for the period set by the CAN
Timeout calibration. Recovery will occur once the
message has been received again.
This fault is only checked for the
“CAN” signal type selection.
Bridge On
C1013
EEPROM
This fault will set on a failure to communicate
with the EEPROM chip. This fault is non-recover-
able.
A power toggle will recover this fault
if the hardware is not damaged.
Bridge Off
Summary of Contents for Stampede 900 2017
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Page 21: ...9 Repair and Service Manual Notes TABLE OF CONTENTS 668061...
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