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Home >> Hyundai >> 2017 >> Azera Base >> Repair and Diagnosis >> Engine Performance >> System >> Engine Control System Diagnosis (1 Of 3) >> DTC P0171: System Too Lean (Bank 1) >> Scantool Diagnostics >> Monitor GDS Data
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Monitor GDS Data

  1. Monitor DTCs related to MAFS, MAPS, ECTS, Injector or CVVT items with GDS.
  2. Are there the DTCs above-mentioned?

    YES 

    • Do all repairs associated with those codes before proceeding with this procedure.

    NO