Service manual 1533-2003-S
43 of 108
Version 1.0.2/2020
Medema Production A/S
Electronic faults
If the vehicle has an electronic fault, the battery indicator will
show what sort of fault it is. It is a good idea to be able to say
how many diodes/lamps light up when contacting the supplier.
Number of
lamps
Electronic fault
1 lamp
The batteries must be charged or there is a poor battery
connection. Check all connections between the controller and
batteries. If these are in order, try charging the battery.
2 lamps
There is a poor connection to the motor. Check the connection
between the motor and the controller.
3 lamps
There is a short circuit from the motor to a battery connection.
4 lamps
Not in use
5 lamps
Not in use
6 lamps
The S180 is prevented from driving. Inhibit 2 is active. This
may be due to the battery charger being connected, the plug
to the thermal switches being disconnected, a fault in the ther
-
mal switch or the scooter is overheating.
7 lamps
A potentiometer error has occurred. Ensure gas regulation is
in neutral when the Mini Crosser is switched on.
8 lamps
A controller fault has occurred. Check that all connections are
sound.
9 lamps
There is a poor connection in the magnetic brake. Check the
magnetic brake and the motor connections. Check that the
control connections are sound.
The scooter is disengaged or the disengager terminal is affect-
ed.
10 lamps
There is excess voltage in the controls This is usually due to
a poor battery connection. Check the battery connections. It
may also be due to excessive regeneration with fully charged
batteries.
Running lights
Charger is connected. Remove charger.
