Dodge B1570
USB Communication - No operation Discussion: Every time the antenna open or short DTC(s) was set, the Uconnect box error popup will sh
Quick answer
For 2024–2025 Dodge Charger vehicles in the US, verified evidence associates DTC B1570-93 with “USB Communication - No operation.” The cited manufacturer communication describes a Uconnect-box error popup in connection with antenna open- or short-circuit DTCs.
This page separates verified manufacturer/regulator evidence from supporting material. Unsupported causes, repairs or safety conclusions are not guessed.
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1. What does B1570 mean?
For 2024–2025 Dodge Charger vehicles in the US, verified evidence associates DTC B1570-93 with “USB Communication - No operation.” The cited manufacturer communication describes a Uconnect-box error popup in connection with antenna open- or short-circuit DTCs.
2. Technical explanation
The supplied official NHTSA-hosted manufacturer communication lists B1570-93 as “USB Communication - No operation.” Its evidence summary further states that, when antenna open- or short-circuit DTCs are set, a Uconnect-box error popup will appear. The supplied excerpt is truncated, so the full popup behavior, diagnostic conditions, and correction are not established by the verified evidence provided.
3. What system is affected?
Uconnect box / USB communication, with the cited communication also referencing antenna circuit open- or short-related DTCs.
4. How serious is this code?
Unknown. Severity is not established by the verified evidence.
5. Symptoms you may notice
- A Uconnect-box error popup is referenced when antenna open- or short-circuit DTCs are set.
- USB communication no operation is identified by B1570-93.
6. Possible causes
- Antenna circuit open or short DTCs are referenced in the official communication.
- The specific root cause of B1570-93 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
- Record the displayed message and any stored DTCs before they are cleared.
- Have a Dodge dealer or qualified service facility evaluate the condition using the applicable manufacturer information.
- Do not attempt high-voltage-system repair procedures based on this code; no high-voltage repair procedure is established by the supplied evidence.
10. Step-by-step troubleshooting
- Confirm whether B1570-93 is stored and document any accompanying antenna-related DTCs.
- Review the applicable manufacturer communication, S228A000005 REV.E, for the vehicle’s exact configuration and service direction.
- Further diagnostic steps are not yet established by verified evidence.
11. When to contact service
Service need is listed as unknown in the supplied diagnostic record. Seek dealer or qualified service support if the Uconnect error popup or USB communication concern persists.
12. What the service center may check
- Retrieve and document B1570-93 and any accompanying DTCs.
- Check applicable Dodge service information and manufacturer communication S228A000005 REV.E.
- The detailed inspection, test, and repair checks are not yet established by verified evidence.
13. Possible repair or resolution
- A verified repair resolution is not yet established by the supplied evidence.
14. Affected vehicles
- Dodge Charger · 2024–2025 · US
15. Related TSBs / service bulletins
- NHTSA Manufacturer Communication PDF 11014337: S228A000005 REV.E, published February 11, 2025. NHTSA-hosted document: https://static.nhtsa.gov/odi/tsbs/2025/MC-11014337-0001.pdf
16. Recall information
- No recall information was supplied or established by verified evidence.
17. Official manufacturer information
Official source: NHTSA-hosted Dodge manufacturer communication, “S228A000005 REV.E,” published 2025-02-11: https://static.nhtsa.gov/odi/tsbs/2025/MC-11014337-0001.pdf. Verified applicability supplied: 2024–2025 Dodge Charger, US.
19. Frequently asked questions
What does Dodge code B1570-93 mean?
The supplied official communication identifies B1570-93 as “USB Communication - No operation.”
What vehicles are covered by the supplied evidence?
The supplied applicability record identifies US-market 2024–2025 Dodge Charger vehicles.
Is B1570-93 related to an antenna fault?
The official communication references B1570-93 alongside GPS antenna circuit short-to-ground, short-to-battery, and open DTCs, and states that antenna open- or short-circuit DTCs can cause a Uconnect-box error popup. A direct root-cause relationship for B1570-93 is not fully established by the supplied excerpt.
Is it safe to drive or charge with B1570-93?
Not yet established by verified evidence.