Scan Tool Testing and Procedures

DATA LIST

HINT: According to the DATA LIST displayed by the OBD II scan tool or Hand-held tester, you can read the value of the switch, sensor, actuator and so on without parts removal. Reading the DATA LIST as a first step of troubleshooting is one of the method to shorten the labor time.

Part 1:

Part 2:

Part 3:

Part 4:

a. Warm up the engine.
b. Turn the ignition switch OFF.
c. Connect the OBD II scan tool or Hand-held tester to the DLC3.
d. Turn the ignition switch ON.
e. According to the display on tester, read the "DATA LIST".