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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 Verification

Circuit/System Verification

WARNING: This page is about a different variant/trim than selected.
  1. Verify the proper fuel is used. Refer to Fuel System Specifications and Contaminants-in-Fuel Diagnosis .
  2. Verify there are no aftermarket performance enhancing devices installed on the vehicle.
  3. Perform the Fuel Injector Correction Reset for the appropriate fuel injector. Refer to Fuel Injector Correction Reset .
  4. Perform the Crankshaft Position Reluctor Wheel Learn. Refer to Crankshaft Position Reluctor Wheel Learn .
  5. Perform the Fuel Injector Timing Learn to verify that the DTC does not set. Refer to Fuel Injector Timing Learn .
    • If DTC does not set 
  6. All OK.
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