
Invacare® MK6i™ Electronics
ERROR CODE
SYMPTOM
PROBABLE CAUSE
SOLUTIONS
E01 (FWD)
E02 (REV)
E03 (LFT)
E04 (RGT)
JOYSTICK FAULT
displays and the wheelchair does not
drive.
The joystick or input device is sending
a value outside of the reverse, forward,
left or right limits.
Replace joystick or input device.
E09/E10
error code will not go away.
Bad motor connection.
Bad brake coil.
Check all connections. Ohm out each
brake coil. Normal reading is 48-80
Ohms.
Swap out motor leads. Using a
programmer, check for error codes.
WHEELCHAIRS WITH G-TRAC ONLY
Before swapping motor leads for
troubleshooting purposes, use the
programer to turn off G-trac in all drives.
LEFT PARK BRAKE FAULT displays
and wheelchair does not drive.
Motor, Controller or other electrical
device (Error code E9 or E10).
Ensure motor lock/levers are engaged
before turning power on.
Call Technical Services.
E09 (LEFT)
Wheelchair will not drive with power
on (E09 or E10).
Check motor locks.
Engage motor locks to drive
wheelchair.
Swap out motor leads. Using a
programmer, check for error codes.
WHEELCHAIRS WITH G-TRAC ONLY
Before swapping motor leads for
troubleshooting purposes, use the
programer to turn off G-trac in all drives.
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