LEMON Manuals: Even more car manuals for everyone: 1960-2025
Home >> Hyundai >> 2005 >> Elantra GLS, 4D Hatchback, Automatic >> Repair and Diagnosis >> Engine Performance >> Engine Control Systems >> Fuel System >> DTC Troubleshooting Procedures >> DTC P0268: Cylinder 3-Injector Circuit High >> DTC Detecting Condition
April 5, 2026: LEMON Manuals is launched! Read the announcement.

DTC P0268: Cylinder 3-Injector Circuit High: DTC Detecting Condition

DTC DETECTING CONDITION

Item Detecting Condition Possible Cause
DTC Strategy
  • Electrical Check
  • Open or short to battery in control harness.
  • Contact resistance in connectors
  • Faulty injector
Enable Conditions
  • Battery voltage(V) 10-16
  • Engine speed(rpm) > 30
Threshold Value
  • Short to battery or Line break
Diagnostic Time
  • 1.5 sec.
scientia non olet · About LEMON Manuals