DTC Information And Inspection: DTC Detecting Condition

2021 Genesis GV80 2.5T Advanced, AWDSECTION DTC Detecting Condition
Item Detecting Condition Possible Cause
DTC Strategy
  • Monitoring canister close valve stuck
  1. Poor connector connection
  2. Contaminated canister air filter
  3. Faulty CCV circuit
  4. Faulty CCV
  5. Faulty canister
Enable Condition
  • Engine speed more than 768 RPM
  • Normal battery voltage (9 to 16V)
  • Canister purge solenoid valve open
  • Fuel tank pressure sensor voltage is between 0.25 and 4.55V
Threshold Value
  • Fuel tank pressure is less than -3500 Pa (-0.508 psi, -0.035 bar)
Diagnostic Time
  • 8 seconds
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.