https://subaru.oemdtc.com/2630/reprogramming-file-availability-for-startability-and-idle-stability-at-low-temperatures-2014-2018-subaru-forester-2015-2020-wrx-2-0l-dit
Reprogramming File Availability for Startability and Idle Stability at Low Temperatures - 2014-2018 Subaru Forester & 2015-2020 WRX 2.0L DIT