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TSB 26-2054

Manufacturer communications

Publication date
2026-02-16
Received by NHTSA
2026-02-17
NHTSA record numbers
11028839

Manufacturer summary

Original wording in English

Some 2025 Bronco/Ranger vehicles equipped with a 2.7L EcoBoost engine may exhibit an illuminated malfunction indicator lamp (MIL) with diagnostic trouble code (DTC) P04DB stored in the powertrain control module (PCM) with no other relevant DTCs present. This may be due to the software in the PCM.

NHTSA manufacturer communications ↗

Reported code forms

Check vehicle applicability

A listed vehicle is a research lead. Confirm the engine, production range and software in the manufacturer's information.

MakeModelModel year
FordBRONCO2025
FordRANGER2025

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