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Home >> Suzuki >> 1997 >> Esteem GL, Standard >> Repair and Diagnosis >> Transmission >> Automatic Trans >> Diagnosis - A/T 4-Speed >> Self-Diagnostic System >> Retrieving Trouble Codes >> Scan Tool Method (PCM)
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Scan Tool Method (PCM)

  1. Using an OBD-II compatible scan tool, interface PCM by connecting to OBD-II 16-pin Data Link Connector (DLC), located under instrument panel, accessible from driver's side. Retrieve DTC following scan tool manufacturer's instructions.
  2. If a DTC is present, identify DTC and diagnose accordingly. See DTC IDENTIFICATION , then proceed to DIAGNOSTIC TESTING. After repairs are made, clear DTC. See CLEARING TROUBLE CODES . Test drive vehicle and ensure O/D OFF indicator or MIL does not illuminate.
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