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Using Lexus Hand-held Tester
WARNING: This page is about a different car, the 2003 Lexus IS 300. However, it is still accessible from the selected car via links, so may be relevant.
Install Lexus hand-held tester to DLC3. DLC3 is located under left side of instrument panel. Read DTC by following prompts on tester. See tester operator"s manual for instructions.
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