23
Control unit status indicators and error messages
Indicator lights
Meaning
Remedy
ON/OFF lights up red.
Power supply/domestic connection lights up
red.
Vehicle lights up red.
Control unit lights up red.
Reset flashes red.
The control unit has detected residual cur-
rent.
The charging process is interrupted.
e
Press and hold the Reset button for 2 seconds.
e
If the fault persists, have the control unit checked by
a specialist dealer/Porsche partner and the power sup-
ply/domestic connection checked by a qualified electri-
cian.
ON/OFF lights up red.
Power supply/domestic connection flashes
red.
Vehicle flashes red.
Control unit flashes red.
Reset is off.
The charging infrastructure is incorrectly
wired.
The charging process is interrupted.
e
Disconnect the charger from the mains supply.
e
Have the mains supply/domestic connection checked by
a qualified electrician.
ON/OFF lights up red.
Power supply/domestic connection lights up
red.
Vehicle lights up red.
Control unit lights up red.
Reset lights up red.
The control unit has a technical fault.
Possible fault cause: Software error or load
relay incorrectly connected.
The charging process is interrupted.
e
Disconnect the charger from the mains supply and recon-
nect it after 60 seconds.
e
If the fault persists, have the control unit checked by
a specialist dealer/Porsche partner and the power sup-
ply/domestic connection checked by a qualified electri-
cian.
ON/OFF flashes red.
Power supply/domestic connection is off.
Vehicle is off.
Control unit lights up red.
Reset is off.
The control unit has a serious fault.
The charging process is interrupted.
e
Have the control unit replaced by a specialist dealer/Por-
sche partner.
