20
Control unit status indicators and error messages
Indicator lights
Meaning
Remedy
ON/OFF pulses green.
Power supply/domestic connection is off.
Vehicle is off.
Control unit lights up yellow.
Reset is off.
The control unit is overheated.
Charging is performed at a reduced rate.
The fault is automatically reset once the control unit has
cooled down.
Until it has cooled down, charging takes place only at a re-
duced rate.
e
If the fault persists, have the control unit checked by a
specialist dealer/Porsche partner.
ON/OFF lights up red.
Power supply/domestic connection lights up
yellow.
Vehicle is off.
Control unit is off.
Reset is off.
The power plug is overheated.
The charging process is interrupted.
The fault is automatically reset and charging resumed once
the power plug has cooled down.
e
If the fault persists, have the power supply/domestic
connection checked by a qualified electrician.
ON/OFF lights up red.
Power supply/domestic connection is off.
Vehicle is off.
Control unit lights up yellow.
Reset is off.
The control unit is overheated.
The charging process is interrupted.
The fault is automatically reset and charging resumed once
the control unit has cooled down.
e
If the fault persists, have the control unit checked by a
specialist dealer/Porsche partner.
ON/OFF lights up red.
Power supply/domestic connection flashes
yellow.
Vehicle is off.
Control unit is off.
Reset is off.
The charging infrastructure of power sup-
ply/domestic connection is limited.
Possible fault cause: Undervoltage or poor
mains frequency.
The charging process is interrupted.
After the mains supply/domestic connection has stabilised,
the fault will be automatically reset and charging continued.
e
If the fault persists, have the power supply/domestic
connection checked by a qualified electrician.
