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March 10, 2026 Service bulletin

This article supersedes TSB 25-2487 to update the symptoms in the TSB title and issue, and update the...

Ford technical service bulletin TSB 26-2093 for 2025 Ford F-150.

Bulletin number
TSB 26-2093
Component
Unknown or other
Summary
This article supersedes TSB 25-2487 to update the symptoms in the TSB title and issue, and update the parts list to include additional parts for the repair Some vehicles listed in the Model Section above may exhibit diagnostic trouble codes (DTCs) P3426, P3402, P3450, And/Or P3442 stored in the PCM. This may be due to a restriction in the cylinder deactivation solenoid oil feed tube.

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