JEEP
08-123-26
Manufacturer communications
- Publication date
- 2026-03-21
- Received by NHTSA
- 2026-03-25
- NHTSA record numbers
- 11030213 · 11030238
Multiple filings of the same bulletin are grouped here; original record numbers remain available.
Manufacturer summary
Original wording in English
Instrument Panel Cluster (IPC) Heads Up Display (HUD) Failure The vehicle must exhibit/set the following Diagnostic Trouble Code (DTC): SYMPTOM:
• B12B5-49 - Head Up Display Module-Internal Electronic Failure. Customers may experience the following:
• Audible ringing noise coming from the instrument panel around the HUD module area when on. s are to be made at this time. Once available, new PN 68613172AG will have the solution. A SW update is not available to the HUD module. POLICY: Information Only.
• B12B5-49 - Head Up Display Module-Internal Electronic Failure. Customers may experience the following:
• Audible ringing noise coming from the instrument panel around the HUD module area when on. s are to be made at this time. Once available, new PN 68613172AG will have the solution. A SW update is not available to the HUD module. POLICY: Information Only.
Reported code forms
Manufacturer wording
Source wording can vary by vehicle and suffix. It is shown as written, not as a universal diagnosis.
Jeep
B12B5-49Head Up Display Module-Internal Electronic FailureCheck vehicle applicability
A listed vehicle is a research lead. Confirm the engine, production range and software in the manufacturer's information.
| Make | Model | Model year |
|---|---|---|
| Jeep | GRAND WAGONEER | 2026 |
| Jeep | WAGONEER | 2026 |