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Home >> Hyundai >> 2017 >> Sonata Base >> Repair and Diagnosis >> External Pages >> Different variant/trim >> Section 48 (Engine Control System Diagnosis - 2.0L (3 Of 3) (Except HEV)) >> DTC P2261: Turbocharger/Supercharger Bypass Valve - Mechanical >> DTC Information >> DTC Detecting Condition

DTC Information: DTC Detecting Condition

WARNING: This page is about a different variant/trim than selected.
Item Detecting Condition Possible Cause
DTC Strategy
  • Plausibility check
  1. RCV valve sticking
Enable Conditions
  • Battery voltage is higher than 11 V and lower than 16 V
  • Atmosphere temp. is higher than 13.1°F.
  • Atmosphere pressure is higher than 700 hpa
  • Vehicle speed is 19 MPH
  • Boost condition
Threshold Value
  • Accumulated value of PUT (2nd T-MAP) change is larger than 10 hpa.
Diagnostic Time
  • 3 sec.
MIL ON Condition
  • 2 Driving Cycles
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