https://docs.emtronaustralia.com.au/engine-management/functions/accelerometer/index.htmlOverview The KV8, KV12, KV16 ECUs have an internal 3-Axis Accelerometer. This can be used to measure: Braking and acceleration g-force (longitudinal acceleration) Cornering g-force (lateral acceleration) Up/down g-force (vertical acceleration) Other features include: 16 Bit Resolution +-2g / +-4g / +-8g dynamically selectable full-scale Output Data Rate 500Hz Orientation The diagram below shows the orientation of each ECU axis.Hugoen-us