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Home >> Buick >> 2017 >> Envision Base >> Repair and Diagnosis >> Body & Frame >> Seats >> Power Seat System >> Diagnostic Information and Procedures >> DTC B2755 or B2765: Seat Memory Select/Set Switch >> Circuit/System Verification

Circuit/System Verification

  1. Ignition ON.
  2. Verify the scan tool Seat Memory Control Module Memory Recall Switches parameter changes between Inactive and Memory 1 when pressing the memory 1 switch.
    • If the parameter does not change 

      Refer to Circuit/System Testing.

    • If the parameter changes 
  3. Verify the scan tool Seat Memory Control Module Memory Recall Switches parameter changes between Inactive and Memory 2 when pressing the memory 2 switch.
    • If the parameter does not change 

      Refer to Circuit/System Testing.

    • If the parameter changes 
  4. Verify the scan tool Memory Recall Switches parameter changes between Inactive and Set when pressing the SET switch.
    • If the parameter does not change 

      Refer to Circuit/System Testing.

    • If the parameter changes 
  5. All OK.
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