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Dodge B2577

00 (Window Not Calibrated / Lost Calibration -) is triggered for Door Control Module (DDM/PDM) and indicate it in the claim. 2.- Read DID 0

DriveNot yet established by verified evidence.
ChargeNot yet established by verified evidence.
ServiceContact an authorized Dodge service provider for diagnosis, especially if the window short-drop function is not working.
Confidence95%

Quick answer

For the 2024–2026 Dodge Charger in the US, DTC B2577-00 is identified in a manufacturer communication as “Window Not Calibrated / Lost Calibration” for the Driver Door Control Module (DDM) or Passenger Door Control Module (PDM).

This page separates verified manufacturer/regulator evidence from supporting material. Unsupported causes, repairs or safety conclusions are not guessed.

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DTC Dodge B2577 Short ExplanationMaxidot Dodge

Videos are supporting material and never override OEM or regulator evidence.

1. What does B2577 mean?

For the 2024–2026 Dodge Charger in the US, DTC B2577-00 is identified in a manufacturer communication as “Window Not Calibrated / Lost Calibration” for the Driver Door Control Module (DDM) or Passenger Door Control Module (PDM).

2. Technical explanation

The verified manufacturer communication addresses a condition described as a window short-drop function not working and directs technicians to check whether B2577-00 is present in the DDM/PDM. The supplied evidence does not establish a complete diagnostic procedure, underlying cause, or repair beyond that instruction.

3. What system is affected?

Driver Door Control Module (DDM) / Passenger Door Control Module (PDM) window calibration.

4. How serious is this code?

Not yet established by verified evidence.

5. Symptoms you may notice

  • Window short-drop function not working.
  • B2577-00 may be triggered in the Driver Door Control Module or Passenger Door Control Module.

6. Possible causes

  • Window calibration lost or not calibrated, as described by DTC B2577-00.
  • Any further root cause is not yet established by verified evidence.

7. Can I still drive the vehicle?

Not yet established by verified evidence.

8. Can I charge the vehicle?

Not yet established by verified evidence.

9. What you can safely do

  • Arrange diagnosis by an authorized Dodge service provider if the short-drop function is not working or B2577-00 is present.
  • Provide the service provider with DTC B2577-00 and the affected door/window behavior.

10. Step-by-step troubleshooting

  1. The manufacturer communication instructs technicians to check whether B2577-00 is triggered for the DDM/PDM.
  2. The communication also instructs technicians to read DID 0; the supplied evidence does not include the rest of that instruction or its interpretation.

11. When to contact service

Contact an authorized Dodge service provider for diagnosis, especially if the window short-drop function is not working.

12. What the service center may check

  • Check whether DTC B2577-00 is triggered for the Driver Door Control Module (DDM) or Passenger Door Control Module (PDM).
  • Indicate B2577-00 in the claim, as directed by the manufacturer communication.
  • Read DID 0, as directed by the manufacturer communication. The supplied evidence does not establish what result is expected or what action follows.

13. Possible repair or resolution

  • Not yet established by verified evidence.

14. Affected vehicles

15. Related TSBs / service bulletins

  • NHTSA Manufacturer Communication 11032997: 9100817, published May 18, 2026. It references a window short-drop concern and instructs technicians to check for B2577-00 in the DDM/PDM and read DID 0.

16. Recall information

  • Not yet established by verified evidence.

17. Official manufacturer information

Verified source: NHTSA Manufacturer Communication 11032997: 9100817 (official manufacturer communication), https://static.nhtsa.gov/odi/ffdd/tsbs/TSBS_RECEIVED_2025-2026.zip#nhtsa_id=11032997

19. Frequently asked questions

What does B2577-00 mean on a Dodge Charger?

For the applicable vehicle, the verified manufacturer communication describes B2577-00 as “Window Not Calibrated / Lost Calibration” for the Driver Door Control Module or Passenger Door Control Module.

What vehicle is covered by the supplied evidence?

The supplied applicability evidence identifies US-market 2024–2026 Dodge Charger vehicles.

Does B2577-00 confirm a failed window component?

Not yet established by verified evidence. The supplied communication identifies lost or missing window calibration and gives limited technician checks, but does not establish a failed component.

Is there a verified repair for B2577-00?

Not yet established by verified evidence. The supplied excerpt does not provide a complete repair procedure or resolution.

20. Sources & verification

Verified
Dodge B2577: 00 (Window Not Calibrated / Lost Calibration -) is… | EV Diagnostics