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Home >> Hyundai >> 2004 >> Elantra GLS, Standard >> Repair and Diagnosis >> Engine Performance >> Engine Control Systems >> Fuel System >> DTC Trouble Shooting Procedures >> DTC P0262: Cylinder 1 - Injector Circuit High Input >> Inspection Procedures >> 6. Check For Open In Harness

6. Check For Open In Harness

  1. Turn ignition switch to OFF position.
  2. Measure resistance between terminal 2 of the injector harness connector and 24 of the ECM harness connector.
    Fig 1: Checking Fuel Injector Harness For Open Circuit
    G00749286Courtesy of HYUNDAI MOTOR CO.
    • Specification: below 1Ω 

Does resistance indicate continuity? 

Yes: Proceed with ECM problem procedure.

No: Repair open in harness.

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