Monitor DTC Status

2020 Genesis G90 3.3T Premium, AWDSECTION Monitor DTC Status
  1. Connect GDS to Data Link Connector (DLC).
  2. Turn the engine ON
  3. Select the "Front left outer sensor" on the "Current Data".
  4. See if there is any change with or without objects in front of the sensors.
  5. Does the output of the "Front left outer sensor" fluctuate within the specification values?

    YESΒ 

    • The fault can be intermittent, caused by poor contact of connectors between the ADAS_PRK (Parking Collision Avoidance Assist Unit) and Sensor wire harness. Or the ADAS_PRK (Parking Collision Avoidance Assist Unit) memory was not cleared after repair. Thoroughly check connectors for looseness, poor contact, bending, corrosion, contamination, deterioration, or damage. Repair or replace relevant component as necessary and then go to "VERIFICATION OF VEHICLE REPAIRΒ ".

    NOΒ 

    • Go to next procedure.
RENDER: 1.0x

NO RELATED

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When to See a Mechanic

Stop DIY work and contact a certified mechanic immediately if any of the following apply:

  • β€’ You smell fuel, burning insulation, or see smoke.
  • β€’ Brakes feel soft, pull hard to one side, or make grinding noises.
  • β€’ The engine overheats, stalls repeatedly, or misfires under load.
  • β€’ You are missing required tools, torque specs, or safe lifting equipment.
  • β€’ You are not confident in the next step or safety outcome.