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Home >> Lexus >> 2003 >> LS 430 >> Repair and Diagnosis >> External Pages >> Different car >> Section 190 (Anti-Lock Brake System) >> Self-Diagnostic System >> Retrieving Codes >> With Hand-Held Tester
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With Hand-Held Tester

WARNING: This page is about a different car, the 2004 Lexus SC 430, 2003 Lexus SC 430, and 2002 Lexus SC 430. However, it is still accessible from the selected car via links, so may be relevant.
  1. Connect the hand-held tester to the DLC3.
  2. Turn the ignition switch ON.
  3. Read the DTC by following the prompts on the tester screen. See DIAGNOSTIC TROUBLE CODE DEFINITIONS .
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