Control Modules
WARNING: This page is about a different car, the 2001 Saab 9-3. However, it is still accessible from the selected car via links, so may be relevant.
DICE controls the cut-in and cut-out of the radiator fan. Depending on the market, the car will be equipped with a 1-speed or 2-speed fan.
On cars with a 1-speed fan, DICE controls the cut-in/cut-out of the radiator fan.
On cars with a 2-speed fan, DICE determines if the fan should run at high or low speed.
DICE uses the following information to control the function:
- Coolant temperature
- A/C pressure
- Outside temperature
- Vehicle speed