Alarm Signal Outputs
WARNING: This page does not describe the selected car, but rather 8 other vehicles, including the 2006 Volvo S80, 2005 Volvo S80, 2004 Volvo S80, 2003 Volvo S80, and 2002 Volvo S80. However, it is still accessible from the selected car via links, so may be relevant.
Output signals from the accessory electronic module (AEM) (4/78) are used when installing an after market alarm unit.
Access is available to signals indicating:
- the alarm status of the car
- the door status of the car
- the key status.
In this case the accessory electronic module (AEM) functions as a port between the car's CAN-net and the external alarm unit.