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Home › Chevrolet › 2019 › Bolt EV LT › Repair and Diagnosis › External Pages › Different car › Section 38 (Keyless Entry System And Remote Function) › Diagnostic Information and Procedures › DTC B3109-B3113 › Circuit/System Verification

Circuit/System Verification

WARNING: This page is about a different car, the 2018 Chevrolet Bolt EV. However, it is still accessible from the selected car via links, so may be relevant.

Note: Verify the correct replacement part number.

  1. Ignition - On/Vehicle - In Service Mode
  2. Button Pressed @ Transponder Key
  3. Verify that no DTCs are set.
    • B3109
    • B3110
    • B3111
    • B3112
    • B3113
    • If the DTC is set 
    1. Replace the component: Battery @ Transponder Key
    2. Verify the DTC does not set.
      • If the DTC is set

        Replace the component: Keyless Entry Transmitters

      • Go to next step: If the DTC is not set
    • Go to next step: If the DTC is not set 
  4. All OK.
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