Data List/Active Test
WARNING: This page is about a different car, the 2007 Toyota Tacoma. However, it is still accessible from the selected car via links, so may be relevant.
- DATA LIST
- 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.
- Warm up the engine.
- Turn the ignition switch OFF.
- Connect the intelligent tester to the DLC3.
- Turn the ignition switch to the ON position.
- Operate the intelligent tester according to the display and select "DATA LIST".
ECM :
DATA LIST/ACTIVE TEST REFERENCE TABLEItem Measurement Item/Range (Display) Normal Condition Diagnostic Note VEHICLE SPEED Vehicle speed/Min.: 0 mph (0 km/h), Max.: 153 mph (255 km/h) Almost same as actual vehicle speed (When driving) - ENGINE SPD Engine speed/Min.: 0 rpm, Max.: 16,383 rpm Almost same as actual engine speed (When engine is running) - COOLANT TEMP Engine coolant temperature / Min.: -40°C (-40°F), Max.: 140°C (284°F) After warning up:
80 to 95°C (176 to 203°F)If value is -40°C (-40°F), sensor circuit is open.
If value is 140°C (284°F), sensor circuit is shorted.
- 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.