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List of OBD-II Parameters

The DawnEdit software automatically determines the actual available parameters.

Absolute Load Value
Absolute Throttle Position
Absolute Throttle Position B
Absolute Throttle Position C
Accelerator Pedal Position D
Accelerator Pedal Position E
Accelerator Pedal Position F
Air Flow Rate from Mass Air Flow Sensor
Ambient Air Temperature
Auxillary Input Status
Available Parameters $1-20
Available Parameters $21-40
Available Parameters $41-60
Available Parameters $61-80
Available Parameters $81-A0
Bank 1 – Sensor 1 lambda (Wide Range O2S)
Bank 1 – Sensor 1 lambda (Wide range O2S)
Bank 1 – Sensor 1 O2 Current (Wide range O2S)
Bank 1 – Sensor 1 O2 Voltage
Bank 1 – Sensor 1 O2 Voltage (Wide range O2S)
Bank 1 – Sensor 1 Short Term FT
Bank 1 – Sensor 2 Lambda (Wide range O2S)
Bank 1 – Sensor 2 Lambda (Wide range O2S)
Bank 1 – Sensor 2 O2 Current (Wide range O2S)
Bank 1 – Sensor 2 O2 Voltage
Bank 1 – Sensor 2 O2 Voltage (Wide range O2S)
Bank 1 – Sensor 2 Short Term FT
Bank 2 – Sensor 1 lambda (Wide Range O2S)
Bank 2 – Sensor 1 lambda (Wide Range O2S)
Bank 2 – Sensor 1 O2 Current (Wide range O2S)
Bank 2 – Sensor 1 O2 Voltage
Bank 2 – Sensor 1 O2 Voltage (Wide range O2S)
Bank 2 – Sensor 1 Short Term FT
Bank 2 – Sensor 2 Lambda (Wide range O2S)
Bank 2 – Sensor 2 Lambda (Wide Range O2S)
Bank 2 – Sensor 2 O2 Current (Wide range O2S)
Bank 2 – Sensor 2 O2 Voltage
Bank 2 – Sensor 2 O2 Voltage (Wide range O2S)
Bank 2 – Sensor 2 Short Term FT
Barometric Pressure
Calculated LOAD Value
Catalyst Temp Bank 1 Sensor 1
Catalyst Temp Bank 1 Sensor 2
Catalyst Temp Bank 2 Sensor 1
Catalyst Temp Bank 2 Sensor 2
Commanded EGR
Commanded Equivalence Ratio
Commanded Evaporative Purge
Commanded Throttle Actuator Control
Control module voltage
Distance since diagnostic trouble codes cleared
Distance Travelled While MIL is Activated
DTC that caused required freeze frame data storage
EGR Error
Engine Coolant Temperature
Engine RPM
Evap System Vapor Pressure
Fuel Level Input
Fuel Rail Pressure
Fuel Rail Pressure (gauge)
Fuel Rail Pressure Relative to Manifold Vacuum
Fuel System Status
Intake Air Temp
Intake Manifold Absolute Pressure
Location of Oxygen Sensors
Location of Oxygen Sensors bank 1 – Sensor 1
Long-term Fuel Trim Bank 1
Long-term Fuel Trim Bank 2
Long-term Fuel Trim Bank 3
Long-term Fuel Trim Bank 4
Minutes Run By The Engine While MIL Activated
Monitor Status This Driving Cycle
Number of Warm-ups Since DTC Cleared
OBD Requirements to which vehicle is designed
Relative Throttle Position
Short Term Fuel Trim – Bank 1
Short Term Fuel Trim – Bank 2
Short Term Fuel Trim – Bank 3
Short Term Fuel Trim – Bank 4
Time Since DTC Cleared
Time Since Engine Start
Vehicle Speed Sensor