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Live Data Abbreviations for Pro-Series Scan Tools

Here are some of the Live Data Abbreviatios found on the Pro-Series OBDII Scan Tools:

 

FUEL SYS1 - Fuel System 1

CL - Closed Loop

OL - Open Loop

Using HO2S - Using Oxygen Sensor

FUEL SYS2 - Fuel System 2

COOLANT TEMP - Engine Coolant Temperature

ST FTRM1 - Short Term Fuel Trim, Fuel System 1

LT FTRM1 - Long Term Fuel Trim, Fuel System 1

ST FTRM2 - Short Term Fuel Trim, Fuel System 2

LT FTRM2 - Long Term Fuel Trim, Fuel System 2

Engine (RPM) - Engine Speed in Revolutions per Minute

VEH SPEED (MPH) - Vehicle Speed in Miles per Hour

IGN ADV (DEG) - Ignition Advance in Degrees

IAT (°F) - Intake Air Temperature in Degrees Farenheit

MAF (lb/min) - Mass Airflow in pounds per minute

ABSLT TPS (%) - Absolute Throttle Position in percent

O2S11 (V), (%) - Oxygen Sensor 1 Bank 1 Voltage and Percent

O2S12 (V), (%) - Oxygen Sensor 1 Bank 2 Voltage and Percent

O2S21 (V), (%) - Oxygen Sensor 2 Bank 1 Voltage and Percent

O2S22 (V), (%) - Oxygen Sensor 2 Bank 2 Voltage and Percent

OBD2 Stat - OBDII Standard Vehicle Conforms to

 

Other Abbreviations found:

CAL ID - Calibration Identification

CVN - Calibration Verification Number