General Information: DTC Detecting Condition

2011 Hyundai Santa Fe GLS, 3.5 G, AWDSECTION DTC Detecting Condition
DTC DETECTING CONDITIONS

Item Detecting Condition Possible Cause
DTC Strategy
  • Monitor the valve position (VCM)
  • VCMA stuck by carbon or foreign objects in intake manifold
  • Faulty VCMA
Enable Conditions
  • Ignition Voltage β‰₯ 10V
  • Disabling fault not present
Threshold value
  • The difference between commended valve position and actual valve position is greater than 50%.
  • VCM position learning error detected.

    (7% < The PWM duty of VCMA feedback signal < 13%)

Diagnosis Time
  • Continuous (within 15.6sec.)
MIL On Condition
  • 2 Driving Cycles
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.