7
8.
Service
menu
8.1.
Default Settings
8.1.1
Apply factory settings
* Factory setting
Recommended settings marked in Italics
1
–The module turns off the heater if battery voltage lowers to the adjusted limit
Troubleshooting
If a run-time error occurs during heater operation, Autoplugin Key informs about
the error code with embedded LED flashing. The number of flashes corresponds to
the error code. See table 2 for the errors description and possible solutions.
Table 2
Error
Code
Error
Description
Possible Reasons of
Error Appearance
Solutions
2
No answer
from the
heater
followed the
start
command
Outer temperature
displayed in CIP is
higher than +14 Celsius
degrees
The heater operates only at
temperatures below +15°C. It
is heater manufacturer
restriction
Fuel level in the fuel
tank is close to empty
(“Fuel Low” warning
indicator is illuminated
in the CIP)
Refuel the car
The heater is blocked
after several
unsuccessful starts
Try to start the heater in the
CIP menu. If it doesn’t start
up, make diagnostics of the
heater.
3
Battery low
The module has
determined that the
battery voltage is below
the specified by settings
items 3.1 or 3.2
Charge car’s battery with
special charger (or start engine
to charge) or cancel 3.1/3.2
module’s settings
4
Time limits
exceeded
Time limit for
autonomous operation of
the heater is achieved
Run the engine or cancel 1.1
module’s settings
5
Unsuccessful
start
The heater was switched
off spontaneously at
starting
Make diagnostics of the heater
if the error appears again
6
Operation
cycle too
short
The heater was switched
off spontaneously
Make diagnostics of the heater
if the error appears again
