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Jeep B1570

USB Communication - No operation Discussion: Every time the antenna open or short DTC(s) was set, the Uconnect box error popup will sh

DriveNot yet established by verified evidence.
ChargeNot yet established by verified evidence.
ServiceService need is not yet established by verified evidence. An authorized Jeep service facility can evaluate persistent USB/Uconnect concerns and related stored DTCs.
Confidence95%

Quick answer

B1570-93 is identified in verified Jeep manufacturer communications as “USB Communication - No operation.” The supplied evidence links it to a Uconnect-box error popup occurring when antenna open- or short-circuit DTCs are set.

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

Video guides

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DTC Jeep B1570-19 Short ExplanationMaxidot Jeep

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

1. What does B1570 mean?

B1570-93 is identified in verified Jeep manufacturer communications as “USB Communication - No operation.” The supplied evidence links it to a Uconnect-box error popup occurring when antenna open- or short-circuit DTCs are set.

2. Technical explanation

The verified evidence describes B1570-93 as a USB communication/no-operation DTC. It further states that when antenna open or short DTCs are set, a Uconnect-box error popup will occur. The supplied excerpt does not establish the complete popup wording, a specific failed part, a diagnostic procedure, or a repair.

3. What system is affected?

Uconnect/USB communication system. The evidence also references antenna circuit DTCs in connection with the Uconnect-box popup.

4. How serious is this code?

Not yet established by verified evidence.

5. Symptoms you may notice

  • A Uconnect-box error popup may be displayed when antenna open- or short-circuit DTCs are set.
  • USB communication no operation is identified by DTC B1570-93.

6. Possible causes

  • Verified evidence associates the Uconnect-box error popup with antenna open- or short-circuit DTCs.
  • A specific root cause for 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.
  • Arrange diagnosis by an authorized Jeep service facility if the condition persists.
  • Do not attempt high-voltage system repairs; no high-voltage involvement is established by the supplied evidence.

10. Step-by-step troubleshooting

  1. Have a qualified technician retrieve and assess stored DTCs, including any antenna circuit open or short DTCs.
  2. Further diagnostic steps are not yet established by verified evidence.

11. When to contact service

Service need is not yet established by verified evidence. An authorized Jeep service facility can evaluate persistent USB/Uconnect concerns and related stored DTCs.

12. What the service center may check

  • Check for stored antenna circuit open- or short-circuit DTCs referenced in the manufacturer communication.
  • Assess the B1570-93 USB communication/no-operation condition.
  • Additional service checks are not yet established by verified evidence.

13. Possible repair or resolution

  • A verified repair resolution is not provided in the supplied evidence.

14. Affected vehicles

15. Related TSBs / service bulletins

  • NHTSA Manufacturer Communication PDF 11014337, S228A000005 REV.E, published February 11, 2025: lists B1570-93 and states that an antenna open or short DTC can trigger a Uconnect-box error popup. https://static.nhtsa.gov/odi/tsbs/2025/MC-11014337-0001.pdf
  • NHTSA Manufacturer Communication PDF 11001756, S228A000005 REV.D, published June 15, 2024: lists B1570-93 and references the same antenna-DTC/Uconnect-popup discussion. https://static.nhtsa.gov/odi/tsbs/2024/MC-11001756-0001.pdf

16. Recall information

  • No recall information is supplied in the verified evidence.

17. Official manufacturer information

Verified applicability: Jeep Grand Cherokee, Wagoneer, and Wrangler in the US. Supplied applicability records cover model years 2021–2025, with additional overlapping records for 2022–2024. Confirm vehicle-specific applicability with Jeep using the VIN.

19. Frequently asked questions

What does B1570-93 mean?

The verified manufacturer communication identifies B1570-93 as “USB Communication - No operation.”

What is associated with the Uconnect error popup?

The supplied evidence states that the Uconnect-box error popup occurs when antenna open or short DTCs are set.

Does this evidence prove a failed USB port, antenna, or Uconnect box?

No. A specific failed component is not yet established by verified evidence.

Is B1570-93 confirmed for every Jeep?

No. The supplied applicability evidence is limited to US Jeep Grand Cherokee, Wagoneer, and Wrangler records for the listed model-year ranges.

20. Sources & verification

Verified
Jeep B1570: USB Communication - No operation Discussion: Every time… | EV Diagnostics