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Home >> Chevrolet >> 2015 >> Cruze LT, Automatic Trans >> Repair and Diagnosis >> External Pages >> Different variant/trim >> Section 11 (Engine Controls And Fuel - 2.0L (LUZ) Diesel - DTC P0016 To DTC P0406) >> Diagnostic Information and Procedures >> DTC P02CD, P02CF, P02D1 or P02D3: Cylinder 1-4 Injector Exceeded Maximum Learning Limit >> Circuit/System Testing

Circuit/System Testing

WARNING: This page is about a different variant/trim than selected.
  1. Perform a engine compression test. Refer to Engine Compression Test .
    • If engine compression is not within specification 

      Repair as necessary.

    • If engine compression is within specification 
  2. Replace the appropriate Q17 Fuel Injector.