10
Connection
Permanent connection to the car’s wiring is required. See installation manual for
detailed connection schemes for various remotes.
RCP needs that timers and direct start / stop function for the heater control are
present in the CIP. Therefore it may be necessary to load the special software to
the CIP at first, by the means of Volvo dealer’s equipment.
Troubleshooting
If a run-time error occurs during the heater operation, RCP informs about error
code with embedded LED flashing. The number of flashes in series corresponds to
the error code. See table 4 for errors description and possible solutions.
Table 4
Error
Code
Error
Description
Possible Reasons of
Error Appearance
Solutions
2
No answer
from the
heater
followed the
start
command
Outer temperature
displayed by the 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 was blocked
after 3 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
(with applied setting 1.1)
Run the engine or cancel
applied setting
