Error message Error no. Contents Cause Possible action
If error persists, con
tact qualified person
nel
M1 Motor Error 3B00 Left motor not con
nected
M2 Motor Error 3C00 Right motor not con
nected
e.g.defective plug
connection, cable
break
Check plug connec
tions and cable to
motor
Inhibit Active 1E01; 1E20; 1E21;
1E22; 1E23
Driving function
blocked due to
external factors
Battery charger may
be connected
Disconnect the bat
tery charger
Brake Lamp Short (None) Short circuit in brake
light electrical circuit
e.g.defective plug
connection, cable
break
Defective brake light
Check plug connec
tions and cable to
brake light
If error persists, con
tact qualified person
nel
Left Lamp Short 7205 Short circuit in elec
trical circuit of left
front/rear light
Right Lamp Short 7209 Short circuit in elec
trical circuit of right
front/rear light
e.g.defective plug
connection, cable
break
Defective front/rear
light
Check plug connec
tions and cable to
front/rear light
If error persists, con
tact qualified person
nel
L Ind Lamp Short 7206 Short circuit in elec
trical circuit of left
direction indicator
R Ind Lamp Short 720A Short circuit in elec
trical circuit of right
direction indicator
e.g.defective plug
connection, cable
break
Defective direction
indicator signal
Check plug connec
tions and cable to
direction indicator
If error persists, con
tact qualified person
nel
L Ind Lamp Failed 7207 Error in electrical cir
cuit of left direction
indicator
R Ind Lamp Failed 7208 Error in electrical cir
cuit of right direction
indicator
e.g.defective plug
connection, cable
break
Defective bulb
Check plug connec
tions and cable to
direction indicator
If error persists, con
tact qualified person
nel
Over-current (None) Amount of current in
an actuator circuit
too great
e.g.defective plug
connection, cable
break
Defective servomotor
(actuator) or control
ler
Check plug connec
tions and cable to
servomotor; ensure
free movement of the
actuating drive
If error persists, con
tact qualified person
nel
Overtemp. (Acts) (None) Temperature on actu
ator circuits on con
troller too high
e.g.defective plug
connections
Defective servomotor
(actuator)
Cool down phase
Check plug connec
tions and cable to
actuator
If error recurs, con
tact qualified person
nel
Overtemp. (Lamps) (None) Temperature on the
light circuit on the
controller too high
e.g.defective plug
connections
Defective lamp
Cool down phase
Check plug connec
tions and cable to
light
If error recurs, con
tact qualified person
nel
113490E75=1_C
Maintenance and repair