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Home >> Hyundai >> 2021 >> Ioniq Hybrid SEL >> Repair and Diagnosis >> Restraints >> Air Bag, SRS >> Airbag System Diagnosis (HEV) (2 Of 2) >> DTC B1800-00: Side Crash Detection For Door Unlock (Non-SAB) >> DTC Inspection >> Monitor GDS Data

Monitor GDS Data

  1. Ignition switch "OFF", connect GDS.
  2. Ignition switch "ON" and the engine OFF, select "Diagnostic Trouble Codes (DTC)" mode.
  3. Monitor diagnostic trouble code and present of trouble code.
  4. Using a GDS, clear the DTC.
    G13839469Courtesy of HYUNDAI MOTOR AMERICA
  5. Is DTC present problem?

    YES 

    • In the option vehicles which is not equipped with Curtain and Side airbag, If a side collision occurs over specific impact values, this DTC is set. If you could not clear the DTC, replace a new SRSCM, and then go to "VERIFICATION OF VEHICLE REPAIR "

    NO 

    • Displaying nothing (no DTC) or DTC with label "H"(historical) shows that Fault is intermittent caused by poor contact in the part's and/or SRSCM connector or was repaired and SRSCM memory was not cleared.
    • Thoroughly check release pin and 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.