Diagnostic trouble code (DTC) P161D in the powertrain control module (PCM) when a diagnostic self-test is...
Ford technical service bulletin SSM 54325 for 2025 Ford Expedition and 2025 Lincoln Navigator.
- Bulletin number
- SSM 54325
- Component
- Power train
- Summary
- Some 2025 Expedition/Navigator vehicles may exhibit diagnostic trouble code (DTC) P161D in the powertrain control module (PCM) when a diagnostic self-test is performed. If there are no observable customer symptoms with the vehicle, no further action is required. Replacement and/or programming of the PCM will not resolve this condition. If there is an observable symptom, follow normal Workshop Manual diagnostics.
Owners of these vehicles have filed 5 complaints in the transmission category.
Vehicles covered
- Ford Expedition 2025 2025
- Lincoln Navigator 2025 2025
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