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Home >> Buick >> 2021 >> Envision Preferred, AWD >> Repair and Diagnosis (Single Page) >> Engine Performance >> System >> Engine Controls And Fuel - 2.0L (LSY) - Repair Instructions >> Repair Instructions >> K111 Fuel Pump Power Control Module Configuration >> With Scan Tool
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With Scan Tool

  1. Ignition - On/Vehicle - In Service Mode
  2. Select: Module Diagnostics
  3. Select: Engine Control Module
  4. Select: Configuration/Reset Functions
  5. Select: Reset Functions
  6. Select: Fuel Pump Power Control Module Configuration
    7. NOTE:

    The scan tool does not display the learn/reset status.

  7. Follow the instructions on the scan tool. - The procedure will complete within 10 s
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