Data List/Active Test

By reading the DATA LIST displayed on the intelligent tester, you can check values, including those of the switches, sensors, actuators without removing any parts.

Reading the DATA LIST as the first step of troubleshooting is one method of shortening diagnostic time.

1. Warm up the engine.
2. Turn the ignition switch OFF.
3. Connect the intelligent tester to the DLC3.
4. Turn the ignition switch to the ON position.
5. Operate the intelligent tester according to the display on the tester screen and select DATA LIST.

   ECM: 

   DATA LIST (ECM)
   
   

   Item	Measurement Item: Range (Display)	Normal Condition	Diagnostic Note
   Vehicle SPD	Vehicle speed: Minimum: 0 MPH (0 km/h), Maximum: 153 MPH (255 km/h)	Approximately equal to actual vehicle speed (When driving)	-
   Engine SPD	Engine speed: Minimum: 0 RPM, Maximum: 16,383 RPM	Approximately equal to actual engine speed (With engine running)	-
   Coolant Temp.	Coolant temperature: Minimum: -40°C (-40°F), Maximum: 140°C (284°F)	After warming up: 80° to 95°C (176°F to 203°F)	If value -40°C (-40°F) or 140°C (284°F), sensor circuit open or shorted.