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Service bulletin TSB 18-2232

A bulletin is a manufacturer's communication to its dealers, as NHTSA indexes it. The summary is NHTSA's. The document is the manufacturer's: read it at NHTSA. A bulletin is not a recall, and listing a model year does not mean every vehicle of it is concerned.

The communication, as NHTSA indexes it (as of 2026-10-19)
TypeService bulletin
NHTSA id10144907
Published by NHTSA2018-09-24
Manufacturer's numberTSB 18-2232
Manufacturer's date2018-08-02
NHTSA componentEXTERIOR LIGHTING; FUEL SYSTEM, DIESEL; ENGINE AND ENGINE COOLING:EXHAUST SYSTEM

NHTSA's summary

Some 2017-2019 F-Super Duty vehicles equipped with a 6.7L diesel may exhibit an illuminated malfunction indicator lamp (MIL) with diagnostic trouble codes (DTCs) P2459, P246C and/or P2463 with a "Drive to Clean" maintenance message. Vehicles operated primarily in a stationary or off-highway low speed use may exhibit frequent exhaust regeneration attempts. In these conditions a vehicle may not easily allow for normal exhaust regeneration and may benefit from operator commanded regeneration (OCR) capability so it can perform complete regeneration in a stationary setting. Information only, follow the Service Procedure steps to correct the condition.

The document

The document is the manufacturer's. This site does not hold it. NHTSA files a document at one of these two addresses; we have not asked NHTSA which.

Components

Engine, Exhaust and emissions, Fuel system, Lighting

Trouble codes named

P2459, P2463, P246C

Vehicles listed
FORD SUPER DUTY F SERIES

Listing a model year does not mean every vehicle of it is concerned: the document says which.