Troubleshooting - Alfa Romeo ARO User Manual

Error
The motor is not running
The drive wheel does not
turn
The motor stops while it is
running
After charging it, the item
does not switch on or it
switches off after a few km.
The battery does not charge
or the item does not switch
on
Error code table
Error Code Indications
0
AR
00 1
E Control unit MOS malfunction
00 2
E Control unit signal error
00
3
E
Motor sensor error
00
4
E
Throttle malfunction
00
5
E
Brake lever sensor malfunction
00
E 6
Engine malfunction

11. Troubleshooting

Cause
Electrical issue, error
code present
Problems with the brakes
Motor is blocked
Motor overheating
Presence of error code
Damaged battery
Connection problems
The battery is not
connected (models with
removable battery)
The battery is depleted
Damaged battery
Problems with the battery
charger
22
Solution
Request technical assistance
Adjust the brakes; if the problem
persists, request technical
assistance
Check that the wheel is properly
tightened, check that the wheel
turns without starting the vehicle.
If the problem persists, request
technical assistance
Stop the vehicle and wait for it to
cool
Request technical assistance
Request technical assistance
Request technical assistance
Check that the power connector is
connected.
Charge the battery to 100%
Request technical assistance
Replace the battery charger
Solution
Request technical assistance
Request technical assistance
Request technical assistance
Request technical assistance
Request technical assistance
Request technical assistance