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Home >> Hyundai >> 2009 >> Elantra GLS, Automatic >> Repair and Diagnosis >> Engine Performance >> System >> DTC Troubleshooting Procedures >> DTC P0261 Cylinder 1-Injector Circuit Low; DTC P0264 Cylinder 2-Injector Circuit Low; DTC P0267 Cylinder 3-Injector Circuit Low; DTC P0270 Cylinder 4-Injector Circuit Low >> DTC Detecting Condition
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DTC P0261 Cylinder 1-Injector Circuit Low; DTC P0264 Cylinder 2-Injector Circuit Low; DTC P0267 Cylinder 3-Injector Circuit Low; DTC P0270 Cylinder 4-Injector Circuit Low: DTC Detecting Condition

DTC P0261, P0264, P0267 & P0270 DETECTING CONDITION TABLE

Item Detecting Condition Possible Cause
DTC Strategy
  • Electrical Check
  • Open in power supply harness
  • Short to ground in control harness
  • Poor connection or damaged harness
  • Faulty injector
Enable Conditions
  • 10 < Battery voltage (V) < 16
  • Engine speed (RPM) > 30
Threshold Value
  • Short to ground
Diagnostic Time
  • 1.5sec.
MIL On Condition
  • 2 Driving Cycles