Ford F-150 2018–2019 — technical service bulletin
Bulletin SSM 48042 · NHTSA communication 10162080 · issued Jun 13, 2019
Technical service bulletin
communication type
Service Brakes, Hydraulic
component
2018–2019
model years
2
vehicle entries
Official summary
Some 2018-2019 F-150, Expedition, and Navigator vehicles may exhibit a concern of inoperative adaptive cruise control with no associated diagnostic trouble code (DTC). This concern may occur if the hot in run or start switched power is not present at the anti-lock brake system (ABS) module on circuit CBB17. A load test is recommended to test the ABS module power and ground circuits.
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.