I'm just getting to this for the first time. I will figure out how to do it but do you have a list of the codes you implemented in your 2018?
Thanks!
Use the spreadsheet, some things vary depending on your installed options.
Be sure to back up all "As Built" files before changing anything.
But, here is what I used.
Start/Stop Disable
BCM 726-48-02 x0xx xxxx xxxx
Lincoln Mirrors
DDM 740-03-01 x8xx xx
DDM 740-12-01 Fxxx
PDM 741-03-01 x8xx xx
PDM 741-12-01 Fxxx
Temps on Gauges
IPC 720-07-01 xxxx xE5x xxxx (Turbos & Brake Controller)
Heated & Cooled Seats / Heated Steering Wheel Icons on Home
APIM 7D0-01-01 xxxx xxxx x6xx (Sync 3)
TPMS "Specified"
IPC 720-04-01 xxCx 2626 xxxx ( C=TBC Gain enabled & TPMS Specified Value enabled) (2626 = 38 Pounds front & rear)
Double Honk
BCM 726-41-02 xxx0 xxxx xxxx