Service bulletin TSB 22-2260
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.
| Type | Service bulletin |
|---|---|
| NHTSA id | 10230765 |
| Published by NHTSA | 2023-01-31 |
| Manufacturer's number | TSB 22-2260 |
| Manufacturer's date | 2023-01-24 |
| NHTSA component | FUEL SYSTEM, DIESEL:STORAGE:TANK ASSEMBLY |
NHTSA's summary
Some 2018-2020 F-150 vehicles equipped with a 2.7L EcoBoost and 2020-2021 Expedition/Navigator vehicles may exhibit an illuminated malfunction indicator lamp (MIL) with diagnostic trouble codes (DTCs) P0420 and/or P0430 stored in the powertrain control module (PCM). This may be due to high sulfur content in the fuel. To correct the condition, follow the Service Procedure to de-sulfate the catalytic converters.
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
Fuel system, Fuel tank
Trouble codes named
P0420, P0430
| FORD EXPEDITION | 2020, 2021 |
|---|---|
| FORD F-150 | 2018, 2019, 2020 |
| LINCOLN NAVIGATOR | 2020, 2021 |
Listing a model year does not mean every vehicle of it is concerned: the document says which.
| SSM 47099 | 2018-05-14. Service bulletin. Some 2018 Mustang equipped with 5.0L engines and F-150 equipped with 2.7L, 3.3L, 3.5L and 5.0L engines may exhibit illuminated Malfunction Indicator Light(MIL) with Diagnostic Trouble Code P0181(Fuel Temperature Sensor A Circuit Range/Performance) stored in Powertrain Control Module(PCM) memory. DTC may set if Key On Engine Running(KOER) diagnostic routine is performed with cold fuel(Below 50F/10C) in vehicle fuel tank. Refer to the Powertrain Control/Emissions Diagnosis(PC/ED) Pin Point Test DD for normal diagnostics. If unable to determine root cause, do not replace fuel pressure/temperature sensor or Powertrain Control Module(PCM). Engineering is investigating, monitor OASIS for updates. |
|---|