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Home >> Hyundai >> 2017 >> Tucson Value, 4WD >> Repair and Diagnosis >> Transmission >> Transfer Case >> 4WD Control System Diagnosis >> DTC P1836: Bleed Pressure Line Test Error >> DTC Inspection >> Monitor GDS Data

Monitor GDS Data

  1. Connect scantool to Data Link Connector (DLC)
  2. IG key "ON", Engine "ON".
  3. Warm up the engine to normal operating temperature.
  4. Monitor diagnostic trouble code and present of trouble code.

    Using a scantool, Check if the same DTC re-sets after clearing DTC.

  5. Are any DTCs present?

    YES 

    • Substitute with a known-good "Coupling" and check for proper operation. If the problem is corrected, replace "Coupling" and then go to "Verification of Vehicle Repair " procedure.

    NO