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September 18, 2025 Service bulletin

Symptom where the second row seat control switch does not move the seat forward or backward

Lincoln technical service bulletin SSM 54226 for 2025 Lincoln Navigator.

Bulletin number
SSM 54226
Component
Seats
Summary
Some 2025 Navigator vehicles equipped with second row power seats (minor feature code BYBAL) may exhibit a symptom where the second row seat control switch does not move the seat forward or backward. There may also be diagnostic trouble code (DTC) B167F:11 stored in the rear LH power seat control module (SCMK) and/or the rear RH seat control module (SCML). To confirm a vehicle is built with minor feature code BYBAL, review the build information by double-clicking the vehicle identification number (VIN) in the upper left corner in the Professional Technician System (PTS). This may be due to the configuration of the SCMK and/or SCML modules. To resolve this condition, download and run the configuration applications "SCMK - Rear LH Power Seat Control Module ÝSCMK¨ Configuration" and the "SCML - Rear RH Power Seat Control Module ÝSCML¨ Configuration" using the latest version of the Ford Diagnosis and Repair System (FDRS). For claiming, use causal part 14F042 and labor operations 12651D and 12651D4.

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