Mitsubishi B22A0
49 is stored. AFFECTED VEHICLES All 2022-2025 Outlander (equipped with HUD / see below) All 2022-2025 Outlander Plug-in Hybrid (equipped wi
Quick answer
For certain 2022–2025 Mitsubishi Outlander and Outlander Plug-in Hybrid vehicles equipped with a head-up display (HUD), DTC B22A0-49 is addressed in Mitsubishi TSB-25-54-001. The verified bulletin evidence states that the HUD may not work with IG-ON and may recover after Auto ACC is turned OFF and ON once temperature rises above 14°F (-10°C), even when B22A0-49 is stored.
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 B22A0 mean?
For certain 2022–2025 Mitsubishi Outlander and Outlander Plug-in Hybrid vehicles equipped with a head-up display (HUD), DTC B22A0-49 is addressed in Mitsubishi TSB-25-54-001. The verified bulletin evidence states that the HUD may not work with IG-ON and may recover after Auto ACC is turned OFF and ON once temperature rises above 14°F (-10°C), even when B22A0-49 is stored.
2. Technical explanation
The supplied verified evidence identifies B22A0-49 in connection with a HUD concern. It does not establish a complete generic DTC definition beyond the bulletin context. The bulletin evidence specifically describes a condition in which the HUD may not operate with IG-ON. It further states that the HUD can recover by cycling Auto ACC OFF and ON after the temperature warms above 14°F (-10°C), even if B22A0-49 remains stored.
3. What system is affected?
Head-up display (HUD).
4. How serious is this code?
Not yet established by verified evidence.
5. Symptoms you may notice
- HUD may not work with IG-ON.
- B22A0-49 may be stored.
- The HUD may recover after temperature rises above 14°F (-10°C) and Auto ACC is turned OFF and ON.
6. Possible causes
- 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
- If applicable, note whether the concern occurs in temperatures at or below 14°F (-10°C).
- After the temperature is above 14°F (-10°C), the verified bulletin evidence states the HUD may recover by turning Auto ACC OFF and ON.
- Arrange Mitsubishi dealer service if the HUD concern or stored DTC requires diagnosis.
10. Step-by-step troubleshooting
- Confirm whether the vehicle is a 2022–2025 Mitsubishi Outlander or Outlander Plug-in Hybrid equipped with HUD.
- Confirm whether the HUD does not operate with IG-ON.
- Check for stored DTC B22A0-49 using appropriate diagnostic equipment.
- Review Mitsubishi TSB-25-54-001 for applicable diagnostic and service information.
11. When to contact service
Contact an authorized Mitsubishi dealer and reference DTC B22A0-49 and TSB-25-54-001.
12. What the service center may check
- Verify vehicle eligibility, including model year, model, and HUD equipment.
- Confirm the reported HUD operation concern with IG-ON.
- Check whether B22A0-49 is stored.
- Follow the procedures in Mitsubishi TSB-25-54-001. Further service checks are not established by the supplied verified evidence.
13. Possible repair or resolution
- Mitsubishi TSB-25-54-001 is the verified manufacturer communication associated with this DTC and HUD condition.
- The specific permanent repair or repair procedure is not established by the supplied evidence.
14. Affected vehicles
- Mitsubishi Outlander · 2022–2025 · US
15. Related TSBs / service bulletins
- Mitsubishi TSB-25-54-001, published January 15, 2025. NHTSA Manufacturer Communication PDF 11013870: https://static.nhtsa.gov/odi/tsbs/2025/MC-11013870-0001.pdf
16. Recall information
- Not yet established by verified evidence.
17. Official manufacturer information
Official source: NHTSA-hosted Mitsubishi manufacturer communication, TSB-25-54-001: https://static.nhtsa.gov/odi/tsbs/2025/MC-11013870-0001.pdf
19. Frequently asked questions
What does B22A0-49 relate to on an Outlander?
The supplied verified evidence relates B22A0-49 to a head-up display (HUD) condition covered by Mitsubishi TSB-25-54-001.
What symptom is documented?
The bulletin evidence states that the HUD may not work with IG-ON.
Does temperature matter?
Yes. The bulletin evidence states the HUD may recover after the temperature warms above 14°F (-10°C), when Auto ACC is turned OFF and ON.
Which vehicles are identified?
The verified evidence identifies 2022–2025 Mitsubishi Outlander and Outlander Plug-in Hybrid vehicles equipped with HUD. The supplied applicability record is for the US.
Is the vehicle safe to drive or charge?
Not yet established by verified evidence.