Ford Transit 2020 — technical service bulletin
Bulletin SSM 49314 · NHTSA communication 10183564 · issued Nov 6, 2020
Technical service bulletin
communication type
Forward Collision Avoidance
component
2020
model years
1
vehicle entries
Official summary
Some 2020 Transit vehicles built on 31-Jul-2020 and through 14-Aug-2020 may experience a forward collision warning light with diagnostic trouble codes (DTC) B1433:54 and U2100:00 set in the cruise control module (CCM) due to being improperly equipped with a CCM. To verify, electrically disconnect the CCM. Once disconnected, perform a self-test on all other equipped modules. After a self test, start the vehicle to determine if the warning light is present. If other modules do not set loss of communication DTCs with the CCM and the warning light is no longer present, remove the CCM and seal/tape
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.