Affected Component: ELECTRICAL SYSTEM

Date Published
AUG 21, 2018
NHTSA TSB #
10144917
TSB Document
Summary
Some 2018 F-150 vehicles equipped with a 3.3L Duratec/3.5L EcoBoost/5.0L built on or before 23-Jul-2018 at Dearborn Truck Plant or 31-Jul-2018 at Kansas City Assembly Plant may exhibit an illuminated MIL with DTC P2450 and/or P144C stored in the powertrain control module (PCM). Follow the Service Procedure steps to correct the condition.