| Payload Byte | Bit | Information | Conversion | Range |
|---|
| 01 | 1-8 | Number of DTC's | | 0-255 |
| 21 | 3 | Fuel pump running | | 0-1 |
| 21 | 8 | Speed > 0km/h | | 0-1 |
| 23 | 2 | EGR on | | 0-1 |
| 23 | 3 | Tank ventilation on | | 0-1 |
| 26 | 1 | CEL on | | 0-1 |
| 32 | 1-8 | Battery voltage | A/10 | 0-25.5V |
| 33+34 | 1-16 | Engine RPM | ((A*256)+B)/4 | 0-16383rpm |
| 37 | 1-8 | Vehicle speed | A | 0-255km/h |
| 39 | 1-8 | Engine coolant temperature sensor | A * 0.01953125 | 0-5V |
| 40 | 1-8 | Engine coolant temperature | A - 40 | -40° - 215°C |
| 41 | 1-8 | Air intake temperature sensor | A * 0.01953125 | 0-5V |
| 42 | 1-8 | Air intake temperature | A - 40 | -40° - 215°C |
| 47 | 1-8 | Manifold air pressure sensor | A * 0.01953125 | 0-5V |
| 48 | 1-8 | Manifold air pressure | A | 0-255kPa |
| 49 | 1-8 | Accelerator pedal position sensor 1 | A * 0.01953125 | 0-5V |
| 50 | 1-8 | Accelerator pedal position sensor 2 | A * 0.01953125 | 0-5V |
| 53 | 1-8 | Throttle valve position sensor 1 | A * 0.01953125 | 0-5V |
| 54 | 1-8 | Throttle valve position sensor 2 | A * 0.01953125 | 0-5V |
| 56 | 1-8 | Throttle valve commanded position | A * 100/255 | 0-100% |
| 58 | 1-8 | EGR valve commanded position | A * 100/255 | 0-100% |
| 59 | 1-8 | EGR valve sensor | A * 0.01953125 | 0-5V |
| 61 | 1-8 | Tank ventilation commanded position | A * 100/255 | 0-100% |
| 67 | 1-8 | Ignition timing | A/2 - 64 | -64° - 63.5° |
| 83 | 1-8 | Short term fueltrim | 0.7812 * (A - 128) | -100 - 99.22% |
| 85 | 1-8 | O2 sensor 1 | A * 0.005 | 0 - 1.275V |
| 86 | 1-8 | O2 sensor 2 | A * 0.005 | 0 - 1.275V |
| 89 | 1-8 | Long term fueltrim | 0.7812 * (A - 128) | -100 - 99.22% |
