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Home >> Chevrolet >> 2018 >> Equinox L >> Repair and Diagnosis >> External Pages >> Different variant/trim >> Section 13 (Engine Controls And Fuel - 1.6L (LH7) Diesel - Diagnostic Information And Procedures (P0016 - P049D)) >> Diagnostic Information And Procedures >> DTC P01CB, P01CC, P01CD, P01CE, P01CF, P01D0, P01D1, Or P01D2: Cylinder 1-4 Injection Timing Retarded/Advanced >> Circuit/System Testing

Circuit/System Testing

WARNING: This page is about a different variant/trim than selected.
  1. Perform a conventional engine compression test. Refer to: Engine Compression Test
    • If one or more cylinders indicate low compression 

      Repair as necessary

    • Go to next step: If all cylinders indicate normal compression 
  2. Replace the component: Q17 Fuel Injector