commands.json

[ 
    { 
       "command":"ELM_VERSION",
       "description":"OBD-II adapter version string",
       "data-type":"string",
       "unit":"None",
       "auto-log":"no"
    },
    { 
       "command":"ELM_VOLTAGE",
       "description":"Voltage detected by OBD-II adapter",
       "data-type":"float",
       "unit":"volt",
       "auto-log":"no"
    },
    { 
       "command":"PIDS_A",
       "description":"Supported PIDs [01-20]",
       "data-type":"object",
       "unit":"none",
       "auto-log":"no"
    },
    { 
       "command":"STATUS",
       "description":"Status since DTCs cleared",
       "data-type":"object",
       "unit":"none",
       "auto-log":"no"
    },
    { 
       "command":"FREEZE_DTC",
       "description":"DTC that triggered the freeze frame",
       "data-type":"object",
       "unit":"none",
       "auto-log":"no"
    },
    { 
       "command":"FUEL_STATUS",
       "description":"Fuel System Status",
       "data-type":"object",
       "unit":"none",
       "auto-log":"no"
    },
    { 
       "command":"ENGINE_LOAD",
       "description":"Calculated Engine Load",
       "data-type":"float",
       "unit":"percent",
       "auto-log":"yes"
    },
    { 
       "command":"COOLANT_TEMP",
       "description":"Engine Coolant Temperature",
       "data-type":"float",
       "unit":"celsius",
       "auto-log":"yes"
    },
    { 
       "command":"SHORT_FUEL_TRIM_1",
       "description":"Short Term Fuel Trim - Bank 1",
       "data-type":"float",
       "unit":"percent",
       "auto-log":"yes"
    },
    { 
       "command":"LONG_FUEL_TRIM_1",
       "description":"Long Term Fuel Trim - Bank 1",
       "data-type":"float",
       "unit":"percent",
       "auto-log":"yes"
    },
    { 
       "command":"SHORT_FUEL_TRIM_2",
       "description":"Short Term Fuel Trim - Bank 2",
       "data-type":"float",
       "unit":"percent",
       "auto-log":"yes"
    },
    { 
       "command":"LONG_FUEL_TRIM_2",
       "description":"Long Term Fuel Trim - Bank 2",
       "data-type":"float",
       "unit":"percent",
       "auto-log":"yes"
    },
    { 
       "command":"FUEL_PRESSURE",
       "description":"Fuel Pressure",
       "data-type":"float",
       "unit":"kilopascal",
       "auto-log":"yes"
    },
    { 
       "command":"INTAKE_PRESSURE",
       "description":"Intake Manifold Pressure",
       "data-type":"float",
       "unit":"kilopascal",
       "auto-log":"yes"
    },
    { 
       "command":"RPM",
       "description":"Engine RPM",
       "data-type":"float",
       "unit":"rpm",
       "auto-log":"yes"
    },
    { 
       "command":"SPEED",
       "description":"Vehicle Speed",
       "data-type":"float",
       "unit":"kph",
       "auto-log":"yes"
    },
    { 
       "command":"TIMING_ADVANCE",
       "description":"Timing Advance",
       "data-type":"float",
       "unit":"degree",
       "auto-log":"yes"
    },
    { 
       "command":"INTAKE_TEMP",
       "description":"Intake Air Temp",
       "data-type":"float",
       "unit":"celsius",
       "auto-log":"yes"
    },
    { 
       "command":"MAF",
       "description":"Air Flow Rate (MAF)",
       "data-type":"float",
       "unit":"grams_per_second",
       "auto-log":"yes"
    },
    { 
       "command":"THROTTLE_POS",
       "description":"Throttle Position",
       "data-type":"float",
       "unit":"percent",
       "auto-log":"yes"
    },
    { 
       "command":"AIR_STATUS",
       "description":"Secondary Air Status",
       "data-type":"string",
       "unit":"none",
       "auto-log":"no"
    },
    { 
       "command":"O2_SENSORS",
       "description":"O2 Sensors Present",
       "data-type":"object",
       "unit":"none",
       "auto-log":"no"
    },
    { 
       "command":"O2_B1S1",
       "description":"O2: Bank 1 - Sensor 1 Voltage",
       "data-type":"float",
       "unit":"volt",
       "auto-log":"no"
    },
    { 
       "command":"O2_B1S2",
       "description":"O2: Bank 1 - Sensor 2 Voltage",
       "data-type":"float",
       "unit":"volt",
       "auto-log":"no"
    },
    { 
       "command":"O2_B1S3",
       "description":"O2: Bank 1 - Sensor 3 Voltage",
       "data-type":"float",
       "unit":"volt",
       "auto-log":"no"
    },
    { 
       "command":"O2_B1S4",
       "description":"O2: Bank 1 - Sensor 4 Voltage",
       "data-type":"float",
       "unit":"volt",
       "auto-log":"no"
    },
    { 
       "command":"O2_B2S1",
       "description":"O2: Bank 2 - Sensor 1 Voltage",
       "data-type":"float",
       "unit":"volt",
       "auto-log":"no"
    },
    { 
       "command":"O2_B2S2",
       "description":"O2: Bank 2 - Sensor 2 Voltage",
       "data-type":"float",
       "unit":"volt",
       "auto-log":"no"
    },
    { 
       "command":"O2_B2S3",
       "description":"O2: Bank 2 - Sensor 3 Voltage",
       "data-type":"float",
       "unit":"volt",
       "auto-log":"no"
    },
    { 
       "command":"O2_B2S4",
       "description":"O2: Bank 2 - Sensor 4 Voltage",
       "data-type":"float",
       "unit":"volt",
       "auto-log":"no"
    },
    { 
       "command":"OBD_COMPLIANCE",
       "description":"OBD Standards Compliance",
       "data-type":"string",
       "unit":"none",
       "auto-log":"no"
    },
    { 
       "command":"O2_SENSORS_ALT",
       "description":"O2 Sensors Present (alternate)",
       "data-type":"object",
       "unit":"none",
       "auto-log":"no"
    },
    { 
       "command":"AUX_INPUT_STATUS",
       "description":"Auxiliary input status (power take off)",
       "data-type":"boolean",
       "unit":"none",
       "auto-log":"no"
    },
    { 
       "command":"RUN_TIME",
       "description":"Engine Run Time",
       "data-type":"int",
       "unit":"second",
       "auto-log":"once"
    },
    { 
       "command":"PIDS_B",
       "description":"Supported PIDs [21-40]",
       "data-type":"object",
       "unit":"none",
       "auto-log":"no"
    },
    { 
       "command":"DISTANCE_W_MIL",
       "description":"Distance Traveled with MIL on",
       "data-type":"float",
       "unit":"kilometer",
       "auto-log":"once"
    },
    { 
       "command":"FUEL_RAIL_PRESSURE_VAC",
       "description":"Fuel Rail Pressure (relative to vacuum)",
       "data-type":"float",
       "unit":"kilopascal",
       "auto-log":"no"
    },
    { 
       "command":"FUEL_RAIL_PRESSURE_DIRECT",
       "description":"Fuel Rail Pressure (direct inject)",
       "data-type":"float",
       "unit":"kilopascal",
       "auto-log":"no"
    },
    { 
       "command":"O2_S1_WR_VOLTAGE",
       "description":"02 Sensor 1 WR Lambda Voltage",
       "data-type":"float",
       "unit":"volt",
       "auto-log":"no"
    },
    { 
       "command":"O2_S2_WR_VOLTAGE",
       "description":"02 Sensor 2 WR Lambda Voltage",
       "data-type":"float",
       "unit":"volt",
       "auto-log":"no"
    },
    { 
       "command":"O2_S3_WR_VOLTAGE",
       "description":"02 Sensor 3 WR Lambda Voltage",
       "data-type":"float",
       "unit":"volt",
       "auto-log":"no"
    },
    { 
       "command":"O2_S4_WR_VOLTAGE",
       "description":"02 Sensor 4 WR Lambda Voltage",
       "data-type":"float",
       "unit":"volt",
       "auto-log":"no"
    },
    { 
       "command":"O2_S5_WR_VOLTAGE",
       "description":"02 Sensor 5 WR Lambda Voltage",
       "data-type":"float",
       "unit":"volt",
       "auto-log":"no"
    },
    { 
       "command":"O2_S6_WR_VOLTAGE",
       "description":"02 Sensor 6 WR Lambda Voltage",
       "data-type":"float",
       "unit":"volt",
       "auto-log":"no"
    },
    { 
       "command":"O2_S7_WR_VOLTAGE",
       "description":"02 Sensor 7 WR Lambda Voltage",
       "data-type":"float",
       "unit":"volt",
       "auto-log":"no"
    },
    { 
       "command":"O2_S8_WR_VOLTAGE",
       "description":"02 Sensor 8 WR Lambda Voltage",
       "data-type":"float",
       "unit":"volt",
       "auto-log":"no"
    },
    { 
       "command":"COMMANDED_EGR",
       "description":"Commanded EGR",
       "data-type":"float",
       "unit":"percent",
       "auto-log":"no"
    },
    { 
       "command":"EGR_ERROR",
       "description":"EGR Error",
       "data-type":"float",
       "unit":"percent",
       "auto-log":"no"
    },
    { 
       "command":"EVAPORATIVE_PURGE",
       "description":"Commanded Evaporative Purge",
       "data-type":"float",
       "unit":"percent",
       "auto-log":"yes"
    },
    { 
       "command":"FUEL_LEVEL",
       "description":"Fuel Level Input",
       "data-type":"float",
       "unit":"percent",
       "auto-log":"yes"
    },
    { 
       "command":"WARMUPS_SINCE_DTC_CLEAR",
       "description":"Number of warm-ups since codes cleared",
       "data-type":"int",
       "unit":"none",
       "auto-log":"yes"
    },
    { 
       "command":"DISTANCE_SINCE_DTC_CLEAR",
       "description":"Distance traveled since codes cleared",
       "data-type":"float",
       "unit":"kilometer",
       "auto-log":"once"
    },
    { 
       "command":"EVAP_VAPOR_PRESSURE",
       "description":"Evaporative system vapor pressure",
       "data-type":"float",
       "unit":"pascal",
       "auto-log":"yes"
    },
    { 
       "command":"BAROMETRIC_PRESSURE",
       "description":"Barometric Pressure",
       "data-type":"float",
       "unit":"kilopascal",
       "auto-log":"yes"
    },
    { 
       "command":"O2_S1_WR_CURRENT",
       "description":"02 Sensor 1 WR Lambda Current",
       "data-type":"float",
       "unit":"milliampere",
       "auto-log":"no"
    },
    { 
       "command":"O2_S2_WR_CURRENT",
       "description":"02 Sensor 2 WR Lambda Current",
       "data-type":"float",
       "unit":"milliampere",
       "auto-log":"no"
    },
    { 
       "command":"O2_S3_WR_CURRENT",
       "description":"02 Sensor 3 WR Lambda Current",
       "data-type":"float",
       "unit":"milliampere",
       "auto-log":"no"
    },
    { 
       "command":"O2_S4_WR_CURRENT",
       "description":"02 Sensor 4 WR Lambda Current",
       "data-type":"float",
       "unit":"milliampere",
       "auto-log":"no"
    },
    { 
       "command":"O2_S5_WR_CURRENT",
       "description":"02 Sensor 5 WR Lambda Current",
       "data-type":"float",
       "unit":"milliampere",
       "auto-log":"no"
    },
    { 
       "command":"O2_S6_WR_CURRENT",
       "description":"02 Sensor 6 WR Lambda Current",
       "data-type":"float",
       "unit":"milliampere",
       "auto-log":"no"
    },
    { 
       "command":"O2_S7_WR_CURRENT",
       "description":"02 Sensor 7 WR Lambda Current",
       "data-type":"float",
       "unit":"milliampere",
       "auto-log":"no"
    },
    { 
       "command":"O2_S8_WR_CURRENT",
       "description":"02 Sensor 8 WR Lambda Current",
       "data-type":"float",
       "unit":"milliampere",
       "auto-log":"no"
    },
    { 
       "command":"CATALYST_TEMP_B1S1",
       "description":"Catalyst Temperature: Bank 1 - Sensor 1",
       "data-type":"float",
       "unit":"celsius",
       "auto-log":"no"
    },
    { 
       "command":"CATALYST_TEMP_B2S1",
       "description":"Catalyst Temperature: Bank 2 - Sensor 1",
       "data-type":"float",
       "unit":"celsius",
       "auto-log":"no"
    },
    { 
       "command":"CATALYST_TEMP_B1S2",
       "description":"Catalyst Temperature: Bank 1 - Sensor 2",
       "data-type":"float",
       "unit":"celsius",
       "auto-log":"no"
    },
    { 
       "command":"CATALYST_TEMP_B2S2",
       "description":"Catalyst Temperature: Bank 2 - Sensor 2",
       "data-type":"float",
       "unit":"celsius",
       "auto-log":"no"
    },
    { 
       "command":"PIDS_C",
       "description":"Supported PIDs [41-60]",
       "data-type":"object",
       "unit":"none",
       "auto-log":"no"
    },
    { 
       "command":"STATUS_DRIVE_CYCLE",
       "description":"Monitor status this drive cycle",
       "data-type":"object",
       "unit":"none",
       "auto-log":"no"
    },
    { 
       "command":"CONTROL_MODULE_VOLTAGE",
       "description":"Control module voltage",
       "data-type":"float",
       "unit":"volt",
       "auto-log":"yes"
    },
    { 
       "command":"ABSOLUTE_LOAD",
       "description":"Absolute load value",
       "data-type":"float",
       "unit":"percent",
       "auto-log":"yes"
    },
    { 
       "command":"COMMANDED_EQUIV_RATIO",
       "description":"Commanded equivalence ratio",
       "data-type":"float",
       "unit":"ratio",
       "auto-log":"no"
    },
    { 
       "command":"RELATIVE_THROTTLE_POS",
       "description":"Relative throttle position",
       "data-type":"float",
       "unit":"percent",
       "auto-log":"no"
    },
    { 
       "command":"AMBIANT_AIR_TEMP",
       "description":"Ambient air temperature",
       "data-type":"float",
       "unit":"celsius",
       "auto-log":"yes"
    },
    { 
       "command":"THROTTLE_POS_B",
       "description":"Absolute throttle position B",
       "data-type":"float",
       "unit":"percent",
       "auto-log":"no"
    },
    { 
       "command":"THROTTLE_POS_C",
       "description":"Absolute throttle position C",
       "data-type":"float",
       "unit":"percent",
       "auto-log":"no"
    },
    { 
       "command":"ACCELERATOR_POS_D",
       "description":"Accelerator pedal position D",
       "data-type":"float",
       "unit":"percent",
       "auto-log":"no"
    },
    { 
       "command":"ACCELERATOR_POS_E",
       "description":"Accelerator pedal position E",
       "data-type":"float",
       "unit":"percent",
       "auto-log":"no"
    },
    { 
       "command":"ACCELERATOR_POS_F",
       "description":"Accelerator pedal position F",
       "data-type":"float",
       "unit":"percent",
       "auto-log":"no"
    },
    { 
       "command":"THROTTLE_ACTUATOR",
       "description":"Commanded throttle actuator",
       "data-type":"float",
       "unit":"percent",
       "auto-log":"no"
    },
    { 
       "command":"RUN_TIME_MIL",
       "description":"Time run with MIL on",
       "data-type":"float",
       "unit":"minute",
       "auto-log":"once"
    },
    { 
       "command":"TIME_SINCE_DTC_CLEARED",
       "description":"Time since trouble codes cleared",
       "data-type":"float",
       "unit":"minute",
       "auto-log":"once"
    },
    { 
       "command":"MAX_MAF",
       "description":"Maximum value for mass air flow sensor",
       "data-type":"float",
       "unit":"grams_per_second",
       "auto-log":"no"
    },
    { 
       "command":"FUEL_TYPE",
       "description":"Fuel Type",
       "data-type":"string",
       "unit":"none",
       "auto-log":"no"
    },
    { 
       "command":"ETHANOL_PERCENT",
       "description":"Ethanol Fuel Percent",
       "data-type":"float",
       "unit":"percent",
       "auto-log":"no"
    },
    { 
       "command":"EVAP_VAPOR_PRESSURE_ABS",
       "description":"Absolute Evap system Vapor Pressure",
       "data-type":"float",
       "unit":"kilopascal",
       "auto-log":"no"
    },
    { 
       "command":"EVAP_VAPOR_PRESSURE_ALT",
       "description":"Evap system vapor pressure",
       "data-type":"float",
       "unit":"pascal",
       "auto-log":"no"
    },
    { 
       "command":"SHORT_O2_TRIM_B1",
       "description":"Short term secondary O2 trim - Bank 1",
       "data-type":"float",
       "unit":"percent",
       "auto-log":"no"
    },
    { 
       "command":"LONG_O2_TRIM_B1",
       "description":"Long term secondary O2 trim - Bank 1",
       "data-type":"float",
       "unit":"percent",
       "auto-log":"no"
    },
    { 
       "command":"SHORT_O2_TRIM_B2",
       "description":"Short term secondary O2 trim - Bank 2",
       "data-type":"float",
       "unit":"percent",
       "auto-log":"no"
    },
    { 
       "command":"LONG_O2_TRIM_B2",
       "description":"Long term secondary O2 trim - Bank 2",
       "data-type":"float",
       "unit":"percent",
       "auto-log":"no"
    },
    { 
       "command":"FUEL_RAIL_PRESSURE_ABS",
       "description":"Fuel rail pressure (absolute)",
       "data-type":"float",
       "unit":"kilopascal",
       "auto-log":"no"
    },
    { 
       "command":"RELATIVE_ACCEL_POS",
       "description":"Relative accelerator pedal position",
       "data-type":"float",
       "unit":"percent",
       "auto-log":"no"
    },
    { 
       "command":"HYBRID_BATTERY_REMAINING",
       "description":"Hybrid battery pack remaining life",
       "data-type":"float",
       "unit":"percent",
       "auto-log":"no"
    },
    { 
       "command":"OIL_TEMP",
       "description":"Engine oil temperature",
       "data-type":"float",
       "unit":"celsius",
       "auto-log":"yes"
    },
    { 
       "command":"FUEL_INJECT_TIMING",
       "description":"Fuel injection timing",
       "data-type":"float",
       "unit":"degree",
       "auto-log":"yes"
    },
    { 
       "command":"FUEL_RATE",
       "description":"Engine fuel rate",
       "data-type":"float",
       "unit":"liters_per_hour",
       "auto-log":"yes"
    },
    { 
       "command":"GET_DTC",
       "description":"Get Diagnostic Trouble Codes",
       "data-type":"object",
       "unit":"none",
       "auto-log":"once"
    }
 ]