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Home >> Chevrolet >> 2015 >> Cruze LT, Automatic Trans >> Repair and Diagnosis >> External Pages >> Different car >> Section 86 (Engine Controls And Fuel - 1.4L (LUJ LUV) - DTC P0300 To DTC P2635 And Diagnostic Information And Procedures) >> Diagnostic Information and Procedures >> DTC P1516, P2101, P2119, or P2176: Throttle Position >> Repair Verification

Repair Verification

WARNING: This page is about a different car, the 2015 Chevrolet Trax and 2015 Buick Encore. However, it is still accessible from the selected car via links, so may be relevant.
  1. Ignition OFF.
  2. Install any components that have been removed or replaced during diagnosis.
  3. Perform any adjustments, programming or setup procedures that are required when a component is removed or replaced.
  4. Ignition ON.
  5. Clear the DTCs with a scan tool.
  6. Turn the ignition OFF for 60 s.
  7. Ignition ON.
  8. Verify the scan tool TAC Motor parameter displays Enabled while performing the Throttle Sweep Test with a scan tool.
    • If Enabled is not displayed 

      Replace the Q38 Throttle Body.

    • If Enabled is displayed 
  9. If the repair was related to a DTC, duplicate the Conditions for Running the DTC and use the Freeze Frame/Failure Records, if applicable, in order to verify the DTC does not set.
    • If DTC does not set 
  10. All OK.
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