Read Live Data - Xtool PS80 User Manual

PS80 Diagnosis System
4.5.2. Click YES to confirm the operation, if the communication is normal, it will
show "Trouble Codes Successfully Cleared" or "Trouble Codes Cleared". Generally,
users will need to re-read trouble codes after clearing them to confirm that the
trouble codes have been cleared.

4.6. Read Live Data

System control units or ECUs send out operating parameters and working status of
various components in the form of an Electronic Signal, here Electronic Signal refers
to Live Data. Common Engine Live Data includes Engine Speed, Throttle Position
Sensor Voltage, Oxygen Sensor Voltage, Coolant Temperature, Spark Advance Angle,
Idle Speed Switch State, Intake Air Temperature, Intake Pressure, etc.
12