Methods and mechanisms are provided for emulating automotive audio bus (A2B) based accelerometers. A port of an electronic device, which may be implemented using a Field-Programmable Gate Array (FPGA), may be connected downstream from an A2B port of an A2B node of a vehicle. A set of emulated accelerometer data at the electronic device may be selected, and the set of emulated accelerometer data may then be transmitted from the A2B port of the electronic device to the A2B port of the A2B node.