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Home >> Chevrolet >> 2018 >> Spark LT, Automatic CVT Trans >> Repair and Diagnosis >> External Pages >> Different car >> Section 52 (Engine Controls And Fuel - 1.4L (LV7) - DTC P0010 To DTC P0366) >> Diagnostic Information and Procedures >> DTC P0201-P0203, P0261, P0262, P0264, P0265, P0267, or P0268: Cylinder 1-3 Injector Control Circuit(s) (L5Q) >> Circuit/System Verification

Circuit/System Verification

WARNING: This page is about a different car, the 2017 Chevrolet Spark. However, it is still accessible from the selected car via links, so may be relevant.
  1. Engine cranking or running.
  2. Verify the scan tool parameters listed below do not display Malfunction.
    • Cylinder 1 - 3 Injector Control Circuit Low Voltage Test Status
    • Cylinder 1 - 3 Injector Control Circuit Open Test Status
    • Cylinder 1 - 3 Injector Control Circuit High Voltage Test Status
    • If Malfunction is displayed 

      Refer to Circuit/System Testing.

    • If Malfunction is not displayed 
  3. Operate the vehicle within the Conditions for Running the DTC. You may also operate the vehicle within the conditions that you observed from the Freeze Frame/Failure Records data.
  4. Verify the DTC does not set.
    • If the DTC sets 

      Refer to Circuit/System Testing.

    • If the DTC does not set 
  5. All OK.
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