Main function: Notes

WARNING: This page is about a different car, the 2003 Saab 9-3. However, it is still accessible from the selected car via links, so may be relevant.

The main function of the control module is to:

Identify each wheel on the vehicle.
Monitor tire pressure information and determine if a warning message or alarm is to be emitted.
Emit warning or alarm messages via the I-bus when the criteria for this are met.
Monitor the tire pressure monitoring system if faults arise, as well as its integral components, and transmit information on this via the I-bus.