Switch Bank.
[Instrument Panel Parts Module], [Diesel Exhaust Brake], [AUXILIARY SWITCHES - I/P MOUNTED].
Instrument Panel Parts Module+Smart Diesel Exhaust Brake+Auxiliary Switches - I/P Mounted-ParkSense Rear Park Assist System%ParkSense FT/RR Park Assist System%Power Take Off Prep%Power Take Off Prep - Left Side.