RAM 1500 2014 — technical service bulletin
Bulletin 18-072-16 · NHTSA communication 10080307 · issued Jun 18, 2016
Technical service bulletin
communication type
Power Train
component
2014
model years
3
vehicle entries
Official summary
"flash: powertrain diagnostic and system enhancements this bulletin involves reprogramming the powertrain control module (pcm) with the latest available software. The following powertrain system improvements/enhancements are included in this software release. These enhancements are listed by vehicle application. Ds vehicles equipped with a 3.6l engine (sales code erb). · **u0140 - lost communication with body control module (attempting to clear this dtc will be unsuccessful). · asd relay enhancements to improve fuel pump relay initialization at key on - (auto shutdown).** · enhanced automatic
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.