Genesis G80 2017–2018 — technical service bulletin
Bulletin 5NP-T5Y7X-02 · NHTSA communication 10152826 · issued Jan 14, 2019
Technical service bulletin
communication type
Electrical System
component
2017–2018
model years
4
vehicle entries
Official summary
When servicing a vehicle with a Check Engine light and any of the DTCs listed below, follow the Service Procedure and replace the E-module.
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.