https://docs.emtronaustralia.com.au/engine-management/config/communications/parameter-scaling1/index.htmlALL data/parameters transmitted from the ECU over CAN have units defined by the corresponding parameter calibration table(s). This can be setup and adjusted through the PC tuning software Emtune. All Data is unsigned All Data is 16 bits Low byte of each word (16bit) is transmitted first. Examples: Temperature in degrees Celsius or Fahrenheit Pressure in kPa, PSI, InHg Speed in Kph, mph, m/s Speed in Kph, mph, m/s Type Units Min Value Max Value Conversion Raw to Displayed Value Position %Posn -100.0 % 100.0 % Display = ECU value x 0.1 - 100 OR ECU value A: 0000 becomes -100.0 % ECU value B: 2000 becomes 100.0 % Pressure kPa/PSI 0.0 6500.0 Display = ECU value x 0.1 OR ECU value A: 0 becomes 0.0 kPa/PSI ECU value B: 1000 becomes 100.0 kPa/PSI Temperature oC / oF -50.0 250.0 Display = ECU value x 0.1 - 50 OR ECU value A: 0 becomes -50.0 oC/ oF ECU value B: 1500 becomes 100.0 oC / oF Lambda La 0.000 2.000 Display = ECU value x 0.001 OR ECU value A 0 becomes 0.000 La ECU value B 1000 becomes 1.000 La Type Units Min Value Max Value Conversion Raw to Displayed Value Speed Kph/mph 0.0 6500.0 Display = ECU value x 0.1 OR ECU value A 0 becomes 0.0 kph ECU value B 1000 becomes 100.0 kph Ignition Angle oBTDC -100.0 oBTDC 100.0 oBTDC Display = ECU value x 0.1 - 100 OR ECU value A 1000 becomes 0.0 oBTDC ECU value B 2000 becomes 100.0 oBTDC Voltage V 0.000 20.000 Display = ECU value x 0.001 OR ECU value A 0 becomes 0.000V ECU value B 20000 becomes 20.000V Percentage1 % 0.0 100.0 Display = ECU value x 0.1 OR ECU value A 0 becomes 0.0% ECU value B 1000 becomes 100.0% Percentage2 % -100.00 100.00 Display = ECU value x 0.01 - 100 OR ECU value A 0 becomes -100.00% ECU value B 10000 becomes 0.00% ECU value C 20000 becomes +100.00% Type Units Min Value Max Value Conversion Raw to Displayed Value Rate of Change1 %/sec -100.0 + 100.0 Display = ECU value x 0.1 - 100 OR ECU value A 0 becomes -100.0 %/sec ECU value B 1000 becomes 0.0 %/sec Or ECU value B 2000 becomes +100.0 %/sec Rate of Change2 rpm/sec -20000 20000 Display = ECU value x - 20000 OR ECU value A 0 becomes - 20000 rpm/sec ECU value B 20000 becomes 0 rpm /sec Or ECU value B 40000 becomes + 20000 %/sec G-Force G -10.00 G 10.00 G Display = ECU value x 0.01 - 10 OR ECU value A 0 becomes -10.00 G ECU value B 1000 becomes 0.00 G or ECU value B 2000 becomes 10.00 G RPM RPM 0 300000 Display = ECU value x 1 OR ECU value A 0 becomes 0 RPM ECU value B 20000 becomes 20000 RPM Pressure Diff kPa/PSI 0.0 6500.0 Display = ECU value x 0.1 - 1000 OR ECU value A: 10000 becomes 0.0 kPa/PSI ECU value B: 8000 becomes - 200.0 kPa/PSI Counter 0 65535 Display = ECU value OR ECU value A 0 becomes 0 ECU value B 10 becomes 10 VVT Position Deg -100.0 +100.0 Display = ECU value x 0.1 - 200 OR ECU value A: 2000 becomes 0.0 Deg ECU value B: 2304 becomes 30.4 Deg (Cam Advanced) ECU value 3: 1871 becomes -12.9. Deg (Cam Retarded)Hugoen-us