Additional Heater And Parking Heater (Combustion PREHEATER Module) (2003-2004): Function: Functions
WARNING: This page does not describe the selected car, but rather 12 other vehicles, including the 2014 Volvo XC90, 2013 Volvo XC90, 2012 Volvo XC90, 2011 Volvo XC90, and 2010 Volvo XC90. However, it is still accessible from the selected car via links, so may be relevant.
The vehicle configuration can be read off to check what functions the car is equipped with. The following affect the function of the heater:
- Parking and additional heater function
- Parking heater or not (gasoline engines)
- Residual heater or not
- Electrical engine block heater (time controlled via the driver information module) or not.