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Home >> Hyundai >> 2007 >> Entourage SE >> Repair and Diagnosis (Single Page) >> Accessories & Equipment >> Communication Devices >> BCM (Body Control Module) >> BCM (Body Control Module) >> DTC B1603 Can Bus Off Failure >> Monitor DTC Status
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Monitor DTC Status

  1. Connect scantool to Data Link Connector (DLC).
  2. Ignition "ON" & engine "OFF".
  3. Select "Diagnostic Trouble Codes (DTCs)" mode and monitor "DTC Status" parameter.
  4. Is the DTC B1603 present?

    YES 

    Go to "Inspection and Repair " procedure.

    NO 

    Fault is intermittent caused by poor contact in the sensor's and/or ECM's connector or was repaired and ECM memory was not cleared. Thoroughly check connectors for looseness, poor connection, bending, corrosion, contamination, deterioration, or damage. Repair or replace as necessary and then go to "VERIFICATION OF VEHICLE REPAIR " procedure.

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