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Data List

WARNING: This page is about a different car, the 2004 Lexus ES 330. However, it is still accessible from the selected car via links, so may be relevant.

HINT: According to the DATA LIST displayed by the 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.

  1. Warm up the engine.
  2. Turn the ignition switch OFF.
  3. Connect the hand-held tester to the DLC3.
  4. Turn the ignition switch to ON.
  5. According to the display on tester, read the "DATA LIST".

ALL (ECM): 

Fig 1: Data List Chart (ECM)
G01437144Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
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