2023 Ford F-250 Super Duty: Electrical System complaints
Owner-reported issue (NHTSA complaints, not a recall)
Symptoms
NHTSA has 13 owner complaints for the 2023 Ford F-250 Super Duty that list the electrical system component. Complaints are individual owner reports, not verified defects.
Examples:
- NHTSA complaint ODI #11694567 (filed 10/20/2025): “Speedometer not working correctly analog and digital do no match. trailer brake and lighting module failure warnings displayed. both have been looked at by ford dealership, twice. you don’t know what is true, you can’t rely on any warning lights as all have proven wrong. i am in the process of 3rd t…”
- NHTSA complaint ODI #11664943 (filed 06/04/2025): “The contact owns a 2023 ford f-250 sd. the contact had experienced several electrical failures with the vehicle and the vehicle had been back to the dealer for repairs for more than 70 days. the contact stated that the instrument cluster failed to properly illuminate, and it was difficult to see the…”
- NHTSA complaint ODI #11599563 (filed 07/06/2024): “7 pin trailer connector is not transfering power to trailer needs to be repair under warranty vehicle around 17000 miles no rapair was done at mossy ford dealer spend 5 days without vehicle dealership provide me a diagram in order i repleace fuse by myself. no repairs was done problem persist…”
Likely causes
These complaints do not establish a single root cause; read the examples above and get a diagnosis.
Fix, in plain English
No single fix is established by these reports. Check your VIN for open recalls at nhtsa.gov/recalls, ask a dealer about technical service bulletins (TSBs) or extended warranty coverage, then have the system diagnosed.
DIY difficulty: Moderate
Finding and splicing chewed wiring is doable with a multimeter and patience but can be time-consuming; harness replacement is pro work. (Our assessment.)
Cost
No sourced cost range for this issue. Get a written quote after diagnosis.
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