By reading the data list displayed on an intelligent tester, values can be checked, including those of the switches, sensors, and actuators, without removing any parts. Reading the data list as the first step of troubleshooting is one method of shortening diagnostic time.
Notice:
In the table below, the values listed under normal condition are for reference only. Do not depend solely on these values when determining whether or not a part is faulty.
Warm up the engine.
Turn the ignition switch off.
Connect the intelligent tester to the dlc3.
Turn the ignition switch on.
Turn the tester on.
Select the following menu items: diagnosis / enhanced obd ii / data list
Check the values by referring to the table below.
Hint:
*1: If no idling conditions are specified, the transmission gear selector lever should be in the n or p position, and the a/c switch and all accessory switches should be off.
*2: Data list values are only displayed when performing the following active test: vvt b1. For other active tests, the data list value will be 0.
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Test yourself
A quick Toyota RAV4 quiz: every answer comes with an explanation and a link to the manual page.
