Some 2017 f-series super duty pickups equipped with a 6.7L engine and a rear auxiliary power point may...
Ford technical service bulletin SSM 46453 for 2017 Ford F-250 SD, 2017 Ford F-350 SD and 2017 Ford F-550 SD and others.
- Bulletin number
- SSM 46453
- Component
- Equipment: other: owners/service/other manual
- Summary
- Some 2017 f-series super duty pickups equipped with a 6.7l engine and a rear auxiliary power point may exhibit a illuminated malfunction indicator lamp (mil) with diagnostic trouble codes (dtcs) p1261, p1262, p1263, p1264, p1265, p1266, p1267 and/or p1268. If freeze frame indicates dtcs set below 600 RPM and there are no drivability symptoms, inspect the center console rear auxiliary power point for aftermarket devices. Items such as a 12 volt refrigerator or cooler may induce feedback voltage into the vehicle that will cause the powertrain control module (PCM) to falsely set injector circuit fault dtcs. If no aftermarket devices can be located or are being used by the customer in this power point location, refer to the powertrain control/emissions diagnosis (pc/ed) manual for normal diagnostics.
Vehicles covered
- Ford F-250 SD 2017 2017
- Ford F-350 SD 2017 2017
- Ford F-550 SD 2017 2017
- Ford F-450 SD 2017 2017
- Ford F-650 SD 2017 2017
- Ford F-750 SD 2017 2017
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