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Home >> Genesis >> 2021 >> G70 2.0T Prestige, RWD >> Repair and Diagnosis >> Accessories & Equipment >> Interior/Exterior Trim >> Active Air Flap Diagnosis >> DTC P1235: Active Air Flap System Fail >> DTC Inspection >> Monitor GDS Data 2

Monitor GDS Data 2

  1. IG "ON"
  2. Select Current Data in the "AAF"(Active Air Flap).
  3. Check current after maintaining EV mode and engine idle status.

    Active Air Flap Potentiometer Status  : 20% or 80% ± 5%

  4. Is the displayed current output normal?

    YES 

    • Fault is intermittent and caused either by poor contact in connectors or wiring harness, or it has been repaired and Active Air Flap Actuator memory is not cleared yet. Thoroughly check all connectors (and connections) for looseness, bending, corrosion, contamination, deterioration, and/or damage.
    • Repair or replace as necessary and then go to "VERIFICATION OF VEHICLE REPAIR " procedure.

    NO 

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