Ford C-Max Energi 2012–2017 — technical service bulletin
Bulletin SSM 46534 · NHTSA communication 10109018 · issued Apr 14, 2017
Technical service bulletin
communication type
Electrical System
component
2012–2017
model years
14
vehicle entries
Official summary
Some 2013-2017 Fusion Hybrid Energi built on or before 24-Mar-2017, 2012-2016 Focus Electric and 2013-2016 C-MAX Energi and equipped with a TCU may exhibit inoperative remote features via MyFord Mobile app, discharged battery, incomplete user authorization and/or accessory protocol interface module (APIM) DTC U0198 with no modem electronic serial number (ESN) displayed. To correct, perform any open TCU field service actions (FSAs). If U0198 DTC remains, remove the TCU fuse for 5 minutes then reinstall prior to programming. Reprogram the TCU using Integrated Diagnostic System (IDS) release 104.
Vehicles covered
What a TSB means. Technical service bulletins are repair guidance manufacturers send to dealers — they are not recalls, and repairs are not automatically free (warranty extensions are an exception worth checking). The full document is available via NHTSA’s vehicle lookup.