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Home >> Genesis >> 2021 >> G90 5.0 Ultimate, RWD >> Repair and Diagnosis >> External Pages >> Different variant/trim >> Section 32 (Engine Control System Diagnosis - 3.3L (4 Of 9)) >> DTC P0264-00: Cylinder 2 Injector Circuit Low >> Wiring Inspection >> Control Circuit Inspection

Control Circuit Inspection

WARNING: This page is about a different variant/trim than selected.
  1. IG "OFF" and Disconnect the Injector connectors.
  2. IG "ON".
  3. Measure voltage between Injector Highside control terminal of Injector harness connector and chassis ground.

    Measure voltage between Injector Lowside control terminal of Injector harness connector and chassis ground.

    Specification: 

    High: Approx. 11V

    Low: Approx 0.2V

  4. Is the measured resistance within specification?

    YES 

    NO