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Home >> Hyundai >> 2016 >> Azera Base >> Repair and Diagnosis >> Engine Performance >> System >> Engine Control System Diagnosis (3 Of 3) >> DTC P2105: Limp Home Mode - Force Engine Shutdown >> Scantool Diagnostics >> Monitor GDS Data
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Monitor GDS Data

  1. Connect GDS to Data Link Connector (DLC).
  2. IG "ON" & Monitor that any different DTC (Diagnostic Trouble Code) is existed.

    (There will be at least one more DTC which causes this DTC P2105 to retrieve)

  3. Repair the DTCs cause DTC P2105 first according to the designated trouble shooting guide.

    (After repairing the DTCs cause DTC P2105, don't forget to do "ETC Initialization" as follows.)

  4. Is the same DTC occurred?

    YES 

    • Substitute with a known - good PCM and check for proper operation. If the problem is corrected, replace PCM and go to "VERIFICATION OF VEHICLE REPAIR " procedure.

    NO 

    * Procedure of ETS Initialization

    1. Erase the trouble codes on PCM
    2. Turn the ignition key off and keep this condition until the main relay is turned off. (It will take 10sec.)
    3. Turn ignition key on more than 1 second to record the throttle motor position on the EEPROM
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