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TSB 21-2223

Manufacturer communications

Publication date
2021-07-13
Received by NHTSA
2021-08-02
NHTSA record numbers
10199524

Manufacturer summary

Original wording in English

Some 2018-2019 F-Super Duty vehicles equipped with a 6.7L engine may exhibit an illuminated malfunction indicator lamp (MIL) with diagnostic trouble codes (DTC) P2459, P245A and/or P259F stored in the powertrain control module (PCM). This may be due to the PCM software. To correct the condition, follow the Service Procedure to reprogram 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
FordF-250 SD2019
FordF-250 SD2018
FordF-350 SD2019
FordF-350 SD2018
FordF-450 SD2019
FordF-450 SD2018
FordF-550 SD2019
FordF-550 SD2018

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